GET https://kbin.spritesserver.nl/m/askelectronics@discuss.tchncs.de/t/749/Can-I-switch-this-constant-current-LED-driver-at-38kHz/active

Response
200 OK
IP
3.149.234.94
Profiled on
Token
b201e1

Components

24 Twig Components
63 Render Count
78 ms Render Time
12.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
settings_row_switch 
"App\Twig\Components\SettingsRowSwitchComponent"
components/_settings_row_switch.html.twig 		15 2.55ms
user_avatar 
"App\Twig\Components\UserAvatarComponent"
components/user_avatar.html.twig 		7 2.44ms
date 
"App\Twig\Components\DateComponent"
components/date.html.twig 		5 1.10ms
user_inline 
"App\Twig\Components\UserInlineComponent"
components/user_inline.html.twig 		4 1.43ms
user_settings_row_switch 
"App\Twig\Components\UserSettingsRowSwitchComponent"
components/_user_settings_row_switch.html.twig 		4 0.78ms
date_edited 
"App\Twig\Components\DateEditedComponent"
components/date_edited.html.twig 		3 0.36ms
vote 
"App\Twig\Components\VoteComponent"
components/vote.html.twig 		3 1.26ms
boost 
"App\Twig\Components\BoostComponent"
components/boost.html.twig 		3 2.72ms
entry_comment 
"App\Twig\Components\EntryCommentComponent"
components/entry_comment.html.twig 		2 17.51ms
entry_comments_nested 
"App\Twig\Components\EntryCommentsNestedComponent"
components/_cached.html.twig 		2 0.83ms
settings_row_enum 
"App\Twig\Components\SettingsRowEnumComponent"
components/_settings_row_enum.html.twig 		2 0.38ms
entry 
"App\Twig\Components\EntryComponent"
components/_cached.html.twig 		1 7.23ms
entries_cross 
"App\Twig\Components\EntriesCrossComponent"
components/_cached.html.twig 		1 0.27ms
editor_toolbar 
"App\Twig\Components\EditorToolbarComponent"
components/editor_toolbar.html.twig 		1 0.34ms
user_actions 
"App\Twig\Components\UserActionsComponent"
components/user_actions.html.twig 		1 0.43ms
magazine_box 
"App\Twig\Components\MagazineBoxComponent"
components/magazine_box.html.twig 		1 7.76ms
magazine_sub 
"App\Twig\Components\MagazineSubComponent"
components/magazine_sub.html.twig 		1 0.54ms
related_magazines 
"App\Twig\Components\RelatedMagazinesComponent"
components/_cached.html.twig 		1 7.64ms
active_users 
"App\Twig\Components\ActiveUsersComponent"
components/_cached.html.twig 		1 25.68ms
related_categories 
"App\Twig\Components\RelatedCategoriesComponent"
components/_cached.html.twig 		1 3.56ms
related_posts 
"App\Twig\Components\RelatedPostsComponent"
components/_cached.html.twig 		1 1.66ms
related_entries 
"App\Twig\Components\RelatedEntriesComponent"
components/_cached.html.twig 		1 1.38ms
support_us_block 
"App\Twig\Components\SupportUsBlock"
components/_cached.html.twig 		1 0.22ms
featured_magazines 
"App\Twig\Components\FeaturedMagazinesComponent"
components/_cached.html.twig 		1 0.70ms

Render calls

entry App\Twig\Components\EntryComponent 12.0 MiB 7.23 ms
Input props 
[
  "entry" => App\Entity\Entry {#2388
    +user: Proxies\__CG__\App\Entity\User {#1943
      +avatar: null
      +cover: null
      +email: "silvio2402@discuss.tchncs.de"
      +username: "@silvio2402@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1688432189 {#1537
        date: 2023-07-04 02:56:29.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
      +entries: Doctrine\ORM\PersistentCollection {#1623 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
      +posts: Doctrine\ORM\PersistentCollection {#1657 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
      +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
      +follows: Doctrine\ORM\PersistentCollection {#1635 …}
      +followers: Doctrine\ORM\PersistentCollection {#1633 …}
      +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
      +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
      +reports: Doctrine\ORM\PersistentCollection {#1419 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
      +violations: Doctrine\ORM\PersistentCollection {#1429 …}
      +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
      +awards: Doctrine\ORM\PersistentCollection {#1435 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
      +categories: Doctrine\ORM\PersistentCollection {#1647 …}
      -id: 18217
      -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
      +apId: "silvio2402@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
      +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "silvio2402"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1688433000 {#1536
        date: 2023-07-04 03:10:00.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688424008 {#1515
        date: 2023-07-04 00:40:08.0 +02:00
      }
      +__isInitialized__: true
       …2
    }
    +magazine: App\Entity\Magazine {#266
      +icon: Proxies\__CG__\App\Entity\Image {#247 …}
      +name: "askelectronics@discuss.tchncs.de"
      +title: "askelectronics"
      +description: """
        **For questions about component-level electronic circuits, tools and equipment.**\n
        \n
        Rules\n
        -----\n
        \n
        1: Be nice.\n
        \n
        2: Be on-topic (eg: *Electronic*, not *electrical*).\n
        \n
        3: No commercial stuff, buying, selling or valuations.\n
        \n
        4: Be safe.\n
        \n
        ---
        """
      +rules: null
      +subscriptionsCount: 1
      +entryCount: 154
      +entryCommentCount: 1230
      +postCount: 1
      +postCommentCount: 4
      +isAdult: false
      +customCss: null
      +lastActive: DateTime @1729413608 {#276
        date: 2024-10-20 10:40:08.0 +02:00
      }
      +markedForDeletionAt: null
      +tags: null
      +moderators: Doctrine\ORM\PersistentCollection {#238 …}
      +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
      +entries: Doctrine\ORM\PersistentCollection {#181 …}
      +posts: Doctrine\ORM\PersistentCollection {#139 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
      +bans: Doctrine\ORM\PersistentCollection {#118 …}
      +reports: Doctrine\ORM\PersistentCollection {#104 …}
      +badges: Doctrine\ORM\PersistentCollection {#82 …}
      +logs: Doctrine\ORM\PersistentCollection {#72 …}
      +awards: Doctrine\ORM\PersistentCollection {#61 …}
      +categories: Doctrine\ORM\PersistentCollection {#1820 …}
      -id: 11
      +apId: "askelectronics@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
      +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
      +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "askelectronics"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: null
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727247714 {#270
        date: 2024-09-25 09:01:54.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1687144409 {#272
        date: 2023-06-19 05:13:29.0 +02:00
      }
    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
    +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
    +title: "Can I switch this constant current LED driver at 38kHz?"
    +url: null
    +body: """
      My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
      \n
      I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
      \n
      I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
      \n
      I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
      \n
      Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
      \n
      I’d love to hear your thoughts about how I should go about this. Thanks
      """
    +type: "article"
    +lang: "en"
    +isOc: false
    +hasEmbed: false
    +commentCount: 6
    +favouriteCount: 3
    +score: 0
    +isAdult: false
    +sticky: false
    +lastActive: DateTime @1688440552 {#2410
      date: 2023-07-04 05:15:52.0 +02:00
    }
    +ip: null
    +adaAmount: 0
    +tags: null
    +mentions: null
    +comments: Doctrine\ORM\PersistentCollection {#1866 …}
    +votes: Doctrine\ORM\PersistentCollection {#1978 …}
    +reports: Doctrine\ORM\PersistentCollection {#1946 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
    +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
    +badges: Doctrine\ORM\PersistentCollection {#2426 …}
    +children: []
    -id: 749
    -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
    -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
    +cross: false
    +upVotes: 0
    +downVotes: 0
    +ranking: 1688452507
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/post/465080"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688424007 {#1850
      date: 2023-07-04 00:40:07.0 +02:00
    }
  }
  "isSingle" => true
  "showShortSentence" => false
  "showBody" => true
]
Attributes 
[
  "class" => "entry--single section--top"
]
Component 
App\Twig\Components\EntryComponent {#2954
  -authorizationChecker: Symfony\Component\Security\Core\Authorization\AuthorizationChecker {#931 …}
  -newCommentMarkerCount: App\Kbin\NewCommentMarker\NewCommentMarkerCount {#2955 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
  -twig: Twig\Environment {#1252 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
  -security: Symfony\Bundle\SecurityBundle\Security {#1101 …}
  +entry: App\Entity\Entry {#2388
    +user: Proxies\__CG__\App\Entity\User {#1943
      +avatar: null
      +cover: null
      +email: "silvio2402@discuss.tchncs.de"
      +username: "@silvio2402@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1688432189 {#1537
        date: 2023-07-04 02:56:29.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
      +entries: Doctrine\ORM\PersistentCollection {#1623 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
      +posts: Doctrine\ORM\PersistentCollection {#1657 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
      +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
      +follows: Doctrine\ORM\PersistentCollection {#1635 …}
      +followers: Doctrine\ORM\PersistentCollection {#1633 …}
      +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
      +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
      +reports: Doctrine\ORM\PersistentCollection {#1419 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
      +violations: Doctrine\ORM\PersistentCollection {#1429 …}
      +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
      +awards: Doctrine\ORM\PersistentCollection {#1435 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
      +categories: Doctrine\ORM\PersistentCollection {#1647 …}
      -id: 18217
      -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
      +apId: "silvio2402@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
      +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "silvio2402"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1688433000 {#1536
        date: 2023-07-04 03:10:00.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688424008 {#1515
        date: 2023-07-04 00:40:08.0 +02:00
      }
      +__isInitialized__: true
       …2
    }
    +magazine: App\Entity\Magazine {#266
      +icon: Proxies\__CG__\App\Entity\Image {#247 …}
      +name: "askelectronics@discuss.tchncs.de"
      +title: "askelectronics"
      +description: """
        **For questions about component-level electronic circuits, tools and equipment.**\n
        \n
        Rules\n
        -----\n
        \n
        1: Be nice.\n
        \n
        2: Be on-topic (eg: *Electronic*, not *electrical*).\n
        \n
        3: No commercial stuff, buying, selling or valuations.\n
        \n
        4: Be safe.\n
        \n
        ---
        """
      +rules: null
      +subscriptionsCount: 1
      +entryCount: 154
      +entryCommentCount: 1230
      +postCount: 1
      +postCommentCount: 4
      +isAdult: false
      +customCss: null
      +lastActive: DateTime @1729413608 {#276
        date: 2024-10-20 10:40:08.0 +02:00
      }
      +markedForDeletionAt: null
      +tags: null
      +moderators: Doctrine\ORM\PersistentCollection {#238 …}
      +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
      +entries: Doctrine\ORM\PersistentCollection {#181 …}
      +posts: Doctrine\ORM\PersistentCollection {#139 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
      +bans: Doctrine\ORM\PersistentCollection {#118 …}
      +reports: Doctrine\ORM\PersistentCollection {#104 …}
      +badges: Doctrine\ORM\PersistentCollection {#82 …}
      +logs: Doctrine\ORM\PersistentCollection {#72 …}
      +awards: Doctrine\ORM\PersistentCollection {#61 …}
      +categories: Doctrine\ORM\PersistentCollection {#1820 …}
      -id: 11
      +apId: "askelectronics@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
      +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
      +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "askelectronics"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: null
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727247714 {#270
        date: 2024-09-25 09:01:54.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1687144409 {#272
        date: 2023-06-19 05:13:29.0 +02:00
      }
    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
    +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
    +title: "Can I switch this constant current LED driver at 38kHz?"
    +url: null
    +body: """
      My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
      \n
      I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
      \n
      I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
      \n
      I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
      \n
      Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
      \n
      I’d love to hear your thoughts about how I should go about this. Thanks
      """
    +type: "article"
    +lang: "en"
    +isOc: false
    +hasEmbed: false
    +commentCount: 6
    +favouriteCount: 3
    +score: 0
    +isAdult: false
    +sticky: false
    +lastActive: DateTime @1688440552 {#2410
      date: 2023-07-04 05:15:52.0 +02:00
    }
    +ip: null
    +adaAmount: 0
    +tags: null
    +mentions: null
    +comments: Doctrine\ORM\PersistentCollection {#1866 …}
    +votes: Doctrine\ORM\PersistentCollection {#1978 …}
    +reports: Doctrine\ORM\PersistentCollection {#1946 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
    +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
    +badges: Doctrine\ORM\PersistentCollection {#2426 …}
    +children: []
    -id: 749
    -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
    -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
    +cross: false
    +upVotes: 0
    +downVotes: 0
    +ranking: 1688452507
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/post/465080"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688424007 {#1850
      date: 2023-07-04 00:40:07.0 +02:00
    }
  }
  +isSingle: true
  +showShortSentence: false
  +showBody: true
  +showMagazineName: false
  +canSeeTrash: false
  +newComments: 0
}
user_inline App\Twig\Components\UserInlineComponent 12.0 MiB 0.29 ms
Input props 
[
  "user" => Proxies\__CG__\App\Entity\User {#1943
    +avatar: null
    +cover: null
    +email: "silvio2402@discuss.tchncs.de"
    +username: "@silvio2402@discuss.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1688432189 {#1537
      date: 2023-07-04 02:56:29.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
    +entries: Doctrine\ORM\PersistentCollection {#1623 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
    +posts: Doctrine\ORM\PersistentCollection {#1657 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
    +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
    +follows: Doctrine\ORM\PersistentCollection {#1635 …}
    +followers: Doctrine\ORM\PersistentCollection {#1633 …}
    +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
    +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
    +reports: Doctrine\ORM\PersistentCollection {#1419 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
    +violations: Doctrine\ORM\PersistentCollection {#1429 …}
    +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
    +awards: Doctrine\ORM\PersistentCollection {#1435 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
    +categories: Doctrine\ORM\PersistentCollection {#1647 …}
    -id: 18217
    -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
    +apId: "silvio2402@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
    +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
    +apFollowersUrl: null
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "silvio2402"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1688433000 {#1536
      date: 2023-07-04 03:10:00.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1688424008 {#1515
      date: 2023-07-04 00:40:08.0 +02:00
    }
    +__isInitialized__: true
     …2
  }
  "showAvatar" => false
]
Attributes 
[]
Component 
App\Twig\Components\UserInlineComponent {#3145
  +user: Proxies\__CG__\App\Entity\User {#1943
    +avatar: null
    +cover: null
    +email: "silvio2402@discuss.tchncs.de"
    +username: "@silvio2402@discuss.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1688432189 {#1537
      date: 2023-07-04 02:56:29.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
    +entries: Doctrine\ORM\PersistentCollection {#1623 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
    +posts: Doctrine\ORM\PersistentCollection {#1657 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
    +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
    +follows: Doctrine\ORM\PersistentCollection {#1635 …}
    +followers: Doctrine\ORM\PersistentCollection {#1633 …}
    +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
    +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
    +reports: Doctrine\ORM\PersistentCollection {#1419 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
    +violations: Doctrine\ORM\PersistentCollection {#1429 …}
    +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
    +awards: Doctrine\ORM\PersistentCollection {#1435 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
    +categories: Doctrine\ORM\PersistentCollection {#1647 …}
    -id: 18217
    -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
    +apId: "silvio2402@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
    +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
    +apFollowersUrl: null
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "silvio2402"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1688433000 {#1536
      date: 2023-07-04 03:10:00.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1688424008 {#1515
      date: 2023-07-04 00:40:08.0 +02:00
    }
    +__isInitialized__: true
     …2
  }
  +showAvatar: false
}
date App\Twig\Components\DateComponent 12.0 MiB 0.40 ms
Input props 
[
  "date" => DateTimeImmutable @1688424007 {#1850
    date: 2023-07-04 00:40:07.0 +02:00
  }
]
Attributes 
[]
Component 
App\Twig\Components\DateComponent {#3215
  +date: DateTimeImmutable @1688424007 {#1850
    date: 2023-07-04 00:40:07.0 +02:00
  }
}
date_edited App\Twig\Components\DateEditedComponent 12.0 MiB 0.14 ms
Input props 
[
  "createdAt" => DateTimeImmutable @1688424007 {#1850
    date: 2023-07-04 00:40:07.0 +02:00
  }
  "editedAt" => null
]
Attributes 
[]
Component 
App\Twig\Components\DateEditedComponent {#3279
  +createdAt: DateTimeImmutable @1688424007 {#1850
    date: 2023-07-04 00:40:07.0 +02:00
  }
  +editedAt: null
}
vote App\Twig\Components\VoteComponent 12.0 MiB 0.41 ms
Input props 
[
  "subject" => App\Entity\Entry {#2388
    +user: Proxies\__CG__\App\Entity\User {#1943
      +avatar: null
      +cover: null
      +email: "silvio2402@discuss.tchncs.de"
      +username: "@silvio2402@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1688432189 {#1537
        date: 2023-07-04 02:56:29.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
      +entries: Doctrine\ORM\PersistentCollection {#1623 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
      +posts: Doctrine\ORM\PersistentCollection {#1657 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
      +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
      +follows: Doctrine\ORM\PersistentCollection {#1635 …}
      +followers: Doctrine\ORM\PersistentCollection {#1633 …}
      +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
      +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
      +reports: Doctrine\ORM\PersistentCollection {#1419 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
      +violations: Doctrine\ORM\PersistentCollection {#1429 …}
      +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
      +awards: Doctrine\ORM\PersistentCollection {#1435 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
      +categories: Doctrine\ORM\PersistentCollection {#1647 …}
      -id: 18217
      -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
      +apId: "silvio2402@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
      +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "silvio2402"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1688433000 {#1536
        date: 2023-07-04 03:10:00.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688424008 {#1515
        date: 2023-07-04 00:40:08.0 +02:00
      }
      +__isInitialized__: true
       …2
    }
    +magazine: App\Entity\Magazine {#266
      +icon: Proxies\__CG__\App\Entity\Image {#247 …}
      +name: "askelectronics@discuss.tchncs.de"
      +title: "askelectronics"
      +description: """
        **For questions about component-level electronic circuits, tools and equipment.**\n
        \n
        Rules\n
        -----\n
        \n
        1: Be nice.\n
        \n
        2: Be on-topic (eg: *Electronic*, not *electrical*).\n
        \n
        3: No commercial stuff, buying, selling or valuations.\n
        \n
        4: Be safe.\n
        \n
        ---
        """
      +rules: null
      +subscriptionsCount: 1
      +entryCount: 154
      +entryCommentCount: 1230
      +postCount: 1
      +postCommentCount: 4
      +isAdult: false
      +customCss: null
      +lastActive: DateTime @1729413608 {#276
        date: 2024-10-20 10:40:08.0 +02:00
      }
      +markedForDeletionAt: null
      +tags: null
      +moderators: Doctrine\ORM\PersistentCollection {#238 …}
      +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
      +entries: Doctrine\ORM\PersistentCollection {#181 …}
      +posts: Doctrine\ORM\PersistentCollection {#139 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
      +bans: Doctrine\ORM\PersistentCollection {#118 …}
      +reports: Doctrine\ORM\PersistentCollection {#104 …}
      +badges: Doctrine\ORM\PersistentCollection {#82 …}
      +logs: Doctrine\ORM\PersistentCollection {#72 …}
      +awards: Doctrine\ORM\PersistentCollection {#61 …}
      +categories: Doctrine\ORM\PersistentCollection {#1820 …}
      -id: 11
      +apId: "askelectronics@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
      +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
      +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "askelectronics"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: null
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727247714 {#270
        date: 2024-09-25 09:01:54.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1687144409 {#272
        date: 2023-06-19 05:13:29.0 +02:00
      }
    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
    +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
    +title: "Can I switch this constant current LED driver at 38kHz?"
    +url: null
    +body: """
      My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
      \n
      I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
      \n
      I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
      \n
      I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
      \n
      Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
      \n
      I’d love to hear your thoughts about how I should go about this. Thanks
      """
    +type: "article"
    +lang: "en"
    +isOc: false
    +hasEmbed: false
    +commentCount: 6
    +favouriteCount: 3
    +score: 0
    +isAdult: false
    +sticky: false
    +lastActive: DateTime @1688440552 {#2410
      date: 2023-07-04 05:15:52.0 +02:00
    }
    +ip: null
    +adaAmount: 0
    +tags: null
    +mentions: null
    +comments: Doctrine\ORM\PersistentCollection {#1866 …}
    +votes: Doctrine\ORM\PersistentCollection {#1978 …}
    +reports: Doctrine\ORM\PersistentCollection {#1946 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
    +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
    +badges: Doctrine\ORM\PersistentCollection {#2426 …}
    +children: []
    -id: 749
    -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
    -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
    +cross: false
    +upVotes: 0
    +downVotes: 0
    +ranking: 1688452507
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/post/465080"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688424007 {#1850
      date: 2023-07-04 00:40:07.0 +02:00
    }
  }
]
Attributes 
[]
Component 
App\Twig\Components\VoteComponent {#3344
  +subject: App\Entity\Entry {#2388
    +user: Proxies\__CG__\App\Entity\User {#1943
      +avatar: null
      +cover: null
      +email: "silvio2402@discuss.tchncs.de"
      +username: "@silvio2402@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1688432189 {#1537
        date: 2023-07-04 02:56:29.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
      +entries: Doctrine\ORM\PersistentCollection {#1623 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
      +posts: Doctrine\ORM\PersistentCollection {#1657 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
      +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
      +follows: Doctrine\ORM\PersistentCollection {#1635 …}
      +followers: Doctrine\ORM\PersistentCollection {#1633 …}
      +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
      +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
      +reports: Doctrine\ORM\PersistentCollection {#1419 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
      +violations: Doctrine\ORM\PersistentCollection {#1429 …}
      +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
      +awards: Doctrine\ORM\PersistentCollection {#1435 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
      +categories: Doctrine\ORM\PersistentCollection {#1647 …}
      -id: 18217
      -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
      +apId: "silvio2402@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
      +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "silvio2402"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1688433000 {#1536
        date: 2023-07-04 03:10:00.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688424008 {#1515
        date: 2023-07-04 00:40:08.0 +02:00
      }
      +__isInitialized__: true
       …2
    }
    +magazine: App\Entity\Magazine {#266
      +icon: Proxies\__CG__\App\Entity\Image {#247 …}
      +name: "askelectronics@discuss.tchncs.de"
      +title: "askelectronics"
      +description: """
        **For questions about component-level electronic circuits, tools and equipment.**\n
        \n
        Rules\n
        -----\n
        \n
        1: Be nice.\n
        \n
        2: Be on-topic (eg: *Electronic*, not *electrical*).\n
        \n
        3: No commercial stuff, buying, selling or valuations.\n
        \n
        4: Be safe.\n
        \n
        ---
        """
      +rules: null
      +subscriptionsCount: 1
      +entryCount: 154
      +entryCommentCount: 1230
      +postCount: 1
      +postCommentCount: 4
      +isAdult: false
      +customCss: null
      +lastActive: DateTime @1729413608 {#276
        date: 2024-10-20 10:40:08.0 +02:00
      }
      +markedForDeletionAt: null
      +tags: null
      +moderators: Doctrine\ORM\PersistentCollection {#238 …}
      +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
      +entries: Doctrine\ORM\PersistentCollection {#181 …}
      +posts: Doctrine\ORM\PersistentCollection {#139 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
      +bans: Doctrine\ORM\PersistentCollection {#118 …}
      +reports: Doctrine\ORM\PersistentCollection {#104 …}
      +badges: Doctrine\ORM\PersistentCollection {#82 …}
      +logs: Doctrine\ORM\PersistentCollection {#72 …}
      +awards: Doctrine\ORM\PersistentCollection {#61 …}
      +categories: Doctrine\ORM\PersistentCollection {#1820 …}
      -id: 11
      +apId: "askelectronics@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
      +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
      +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "askelectronics"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: null
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727247714 {#270
        date: 2024-09-25 09:01:54.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1687144409 {#272
        date: 2023-06-19 05:13:29.0 +02:00
      }
    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
    +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
    +title: "Can I switch this constant current LED driver at 38kHz?"
    +url: null
    +body: """
      My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
      \n
      I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
      \n
      I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
      \n
      I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
      \n
      Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
      \n
      I’d love to hear your thoughts about how I should go about this. Thanks
      """
    +type: "article"
    +lang: "en"
    +isOc: false
    +hasEmbed: false
    +commentCount: 6
    +favouriteCount: 3
    +score: 0
    +isAdult: false
    +sticky: false
    +lastActive: DateTime @1688440552 {#2410
      date: 2023-07-04 05:15:52.0 +02:00
    }
    +ip: null
    +adaAmount: 0
    +tags: null
    +mentions: null
    +comments: Doctrine\ORM\PersistentCollection {#1866 …}
    +votes: Doctrine\ORM\PersistentCollection {#1978 …}
    +reports: Doctrine\ORM\PersistentCollection {#1946 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
    +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
    +badges: Doctrine\ORM\PersistentCollection {#2426 …}
    +children: []
    -id: 749
    -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
    -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
    +cross: false
    +upVotes: 0
    +downVotes: 0
    +ranking: 1688452507
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/post/465080"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688424007 {#1850
      date: 2023-07-04 00:40:07.0 +02:00
    }
  }
  +formDest: "entry"
  +showDownvote: true
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
}
boost App\Twig\Components\BoostComponent 12.0 MiB 1.17 ms
Input props 
[
  "subject" => App\Entity\Entry {#2388
    +user: Proxies\__CG__\App\Entity\User {#1943
      +avatar: null
      +cover: null
      +email: "silvio2402@discuss.tchncs.de"
      +username: "@silvio2402@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1688432189 {#1537
        date: 2023-07-04 02:56:29.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
      +entries: Doctrine\ORM\PersistentCollection {#1623 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
      +posts: Doctrine\ORM\PersistentCollection {#1657 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
      +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
      +follows: Doctrine\ORM\PersistentCollection {#1635 …}
      +followers: Doctrine\ORM\PersistentCollection {#1633 …}
      +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
      +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
      +reports: Doctrine\ORM\PersistentCollection {#1419 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
      +violations: Doctrine\ORM\PersistentCollection {#1429 …}
      +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
      +awards: Doctrine\ORM\PersistentCollection {#1435 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
      +categories: Doctrine\ORM\PersistentCollection {#1647 …}
      -id: 18217
      -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
      +apId: "silvio2402@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
      +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "silvio2402"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1688433000 {#1536
        date: 2023-07-04 03:10:00.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688424008 {#1515
        date: 2023-07-04 00:40:08.0 +02:00
      }
      +__isInitialized__: true
       …2
    }
    +magazine: App\Entity\Magazine {#266
      +icon: Proxies\__CG__\App\Entity\Image {#247 …}
      +name: "askelectronics@discuss.tchncs.de"
      +title: "askelectronics"
      +description: """
        **For questions about component-level electronic circuits, tools and equipment.**\n
        \n
        Rules\n
        -----\n
        \n
        1: Be nice.\n
        \n
        2: Be on-topic (eg: *Electronic*, not *electrical*).\n
        \n
        3: No commercial stuff, buying, selling or valuations.\n
        \n
        4: Be safe.\n
        \n
        ---
        """
      +rules: null
      +subscriptionsCount: 1
      +entryCount: 154
      +entryCommentCount: 1230
      +postCount: 1
      +postCommentCount: 4
      +isAdult: false
      +customCss: null
      +lastActive: DateTime @1729413608 {#276
        date: 2024-10-20 10:40:08.0 +02:00
      }
      +markedForDeletionAt: null
      +tags: null
      +moderators: Doctrine\ORM\PersistentCollection {#238 …}
      +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
      +entries: Doctrine\ORM\PersistentCollection {#181 …}
      +posts: Doctrine\ORM\PersistentCollection {#139 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
      +bans: Doctrine\ORM\PersistentCollection {#118 …}
      +reports: Doctrine\ORM\PersistentCollection {#104 …}
      +badges: Doctrine\ORM\PersistentCollection {#82 …}
      +logs: Doctrine\ORM\PersistentCollection {#72 …}
      +awards: Doctrine\ORM\PersistentCollection {#61 …}
      +categories: Doctrine\ORM\PersistentCollection {#1820 …}
      -id: 11
      +apId: "askelectronics@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
      +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
      +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "askelectronics"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: null
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727247714 {#270
        date: 2024-09-25 09:01:54.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1687144409 {#272
        date: 2023-06-19 05:13:29.0 +02:00
      }
    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
    +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
    +title: "Can I switch this constant current LED driver at 38kHz?"
    +url: null
    +body: """
      My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
      \n
      I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
      \n
      I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
      \n
      I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
      \n
      Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
      \n
      I’d love to hear your thoughts about how I should go about this. Thanks
      """
    +type: "article"
    +lang: "en"
    +isOc: false
    +hasEmbed: false
    +commentCount: 6
    +favouriteCount: 3
    +score: 0
    +isAdult: false
    +sticky: false
    +lastActive: DateTime @1688440552 {#2410
      date: 2023-07-04 05:15:52.0 +02:00
    }
    +ip: null
    +adaAmount: 0
    +tags: null
    +mentions: null
    +comments: Doctrine\ORM\PersistentCollection {#1866 …}
    +votes: Doctrine\ORM\PersistentCollection {#1978 …}
    +reports: Doctrine\ORM\PersistentCollection {#1946 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
    +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
    +badges: Doctrine\ORM\PersistentCollection {#2426 …}
    +children: []
    -id: 749
    -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
    -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
    +cross: false
    +upVotes: 0
    +downVotes: 0
    +ranking: 1688452507
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/post/465080"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688424007 {#1850
      date: 2023-07-04 00:40:07.0 +02:00
    }
  }
]
Attributes 
[]
Component 
App\Twig\Components\BoostComponent {#3410
  +formDest: "entry"
  +subject: App\Entity\Entry {#2388
    +user: Proxies\__CG__\App\Entity\User {#1943
      +avatar: null
      +cover: null
      +email: "silvio2402@discuss.tchncs.de"
      +username: "@silvio2402@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1688432189 {#1537
        date: 2023-07-04 02:56:29.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
      +entries: Doctrine\ORM\PersistentCollection {#1623 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
      +posts: Doctrine\ORM\PersistentCollection {#1657 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
      +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
      +follows: Doctrine\ORM\PersistentCollection {#1635 …}
      +followers: Doctrine\ORM\PersistentCollection {#1633 …}
      +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
      +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
      +reports: Doctrine\ORM\PersistentCollection {#1419 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
      +violations: Doctrine\ORM\PersistentCollection {#1429 …}
      +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
      +awards: Doctrine\ORM\PersistentCollection {#1435 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
      +categories: Doctrine\ORM\PersistentCollection {#1647 …}
      -id: 18217
      -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
      +apId: "silvio2402@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
      +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "silvio2402"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1688433000 {#1536
        date: 2023-07-04 03:10:00.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688424008 {#1515
        date: 2023-07-04 00:40:08.0 +02:00
      }
      +__isInitialized__: true
       …2
    }
    +magazine: App\Entity\Magazine {#266
      +icon: Proxies\__CG__\App\Entity\Image {#247 …}
      +name: "askelectronics@discuss.tchncs.de"
      +title: "askelectronics"
      +description: """
        **For questions about component-level electronic circuits, tools and equipment.**\n
        \n
        Rules\n
        -----\n
        \n
        1: Be nice.\n
        \n
        2: Be on-topic (eg: *Electronic*, not *electrical*).\n
        \n
        3: No commercial stuff, buying, selling or valuations.\n
        \n
        4: Be safe.\n
        \n
        ---
        """
      +rules: null
      +subscriptionsCount: 1
      +entryCount: 154
      +entryCommentCount: 1230
      +postCount: 1
      +postCommentCount: 4
      +isAdult: false
      +customCss: null
      +lastActive: DateTime @1729413608 {#276
        date: 2024-10-20 10:40:08.0 +02:00
      }
      +markedForDeletionAt: null
      +tags: null
      +moderators: Doctrine\ORM\PersistentCollection {#238 …}
      +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
      +entries: Doctrine\ORM\PersistentCollection {#181 …}
      +posts: Doctrine\ORM\PersistentCollection {#139 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
      +bans: Doctrine\ORM\PersistentCollection {#118 …}
      +reports: Doctrine\ORM\PersistentCollection {#104 …}
      +badges: Doctrine\ORM\PersistentCollection {#82 …}
      +logs: Doctrine\ORM\PersistentCollection {#72 …}
      +awards: Doctrine\ORM\PersistentCollection {#61 …}
      +categories: Doctrine\ORM\PersistentCollection {#1820 …}
      -id: 11
      +apId: "askelectronics@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
      +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
      +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "askelectronics"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: null
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727247714 {#270
        date: 2024-09-25 09:01:54.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1687144409 {#272
        date: 2023-06-19 05:13:29.0 +02:00
      }
    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
    +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
    +title: "Can I switch this constant current LED driver at 38kHz?"
    +url: null
    +body: """
      My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
      \n
      I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
      \n
      I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
      \n
      I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
      \n
      Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
      \n
      I’d love to hear your thoughts about how I should go about this. Thanks
      """
    +type: "article"
    +lang: "en"
    +isOc: false
    +hasEmbed: false
    +commentCount: 6
    +favouriteCount: 3
    +score: 0
    +isAdult: false
    +sticky: false
    +lastActive: DateTime @1688440552 {#2410
      date: 2023-07-04 05:15:52.0 +02:00
    }
    +ip: null
    +adaAmount: 0
    +tags: null
    +mentions: null
    +comments: Doctrine\ORM\PersistentCollection {#1866 …}
    +votes: Doctrine\ORM\PersistentCollection {#1978 …}
    +reports: Doctrine\ORM\PersistentCollection {#1946 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
    +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
    +badges: Doctrine\ORM\PersistentCollection {#2426 …}
    +children: []
    -id: 749
    -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
    -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
    +cross: false
    +upVotes: 0
    +downVotes: 0
    +ranking: 1688452507
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/post/465080"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688424007 {#1850
      date: 2023-07-04 00:40:07.0 +02:00
    }
  }
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
}
entries_cross App\Twig\Components\EntriesCrossComponent 12.0 MiB 0.27 ms
Input props 
[
  "entry" => App\Entity\Entry {#2388
    +user: Proxies\__CG__\App\Entity\User {#1943
      +avatar: null
      +cover: null
      +email: "silvio2402@discuss.tchncs.de"
      +username: "@silvio2402@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1688432189 {#1537
        date: 2023-07-04 02:56:29.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
      +entries: Doctrine\ORM\PersistentCollection {#1623 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
      +posts: Doctrine\ORM\PersistentCollection {#1657 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
      +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
      +follows: Doctrine\ORM\PersistentCollection {#1635 …}
      +followers: Doctrine\ORM\PersistentCollection {#1633 …}
      +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
      +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
      +reports: Doctrine\ORM\PersistentCollection {#1419 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
      +violations: Doctrine\ORM\PersistentCollection {#1429 …}
      +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
      +awards: Doctrine\ORM\PersistentCollection {#1435 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
      +categories: Doctrine\ORM\PersistentCollection {#1647 …}
      -id: 18217
      -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
      +apId: "silvio2402@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
      +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "silvio2402"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1688433000 {#1536
        date: 2023-07-04 03:10:00.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688424008 {#1515
        date: 2023-07-04 00:40:08.0 +02:00
      }
      +__isInitialized__: true
       …2
    }
    +magazine: App\Entity\Magazine {#266
      +icon: Proxies\__CG__\App\Entity\Image {#247 …}
      +name: "askelectronics@discuss.tchncs.de"
      +title: "askelectronics"
      +description: """
        **For questions about component-level electronic circuits, tools and equipment.**\n
        \n
        Rules\n
        -----\n
        \n
        1: Be nice.\n
        \n
        2: Be on-topic (eg: *Electronic*, not *electrical*).\n
        \n
        3: No commercial stuff, buying, selling or valuations.\n
        \n
        4: Be safe.\n
        \n
        ---
        """
      +rules: null
      +subscriptionsCount: 1
      +entryCount: 154
      +entryCommentCount: 1230
      +postCount: 1
      +postCommentCount: 4
      +isAdult: false
      +customCss: null
      +lastActive: DateTime @1729413608 {#276
        date: 2024-10-20 10:40:08.0 +02:00
      }
      +markedForDeletionAt: null
      +tags: null
      +moderators: Doctrine\ORM\PersistentCollection {#238 …}
      +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
      +entries: Doctrine\ORM\PersistentCollection {#181 …}
      +posts: Doctrine\ORM\PersistentCollection {#139 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
      +bans: Doctrine\ORM\PersistentCollection {#118 …}
      +reports: Doctrine\ORM\PersistentCollection {#104 …}
      +badges: Doctrine\ORM\PersistentCollection {#82 …}
      +logs: Doctrine\ORM\PersistentCollection {#72 …}
      +awards: Doctrine\ORM\PersistentCollection {#61 …}
      +categories: Doctrine\ORM\PersistentCollection {#1820 …}
      -id: 11
      +apId: "askelectronics@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
      +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
      +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "askelectronics"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: null
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727247714 {#270
        date: 2024-09-25 09:01:54.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1687144409 {#272
        date: 2023-06-19 05:13:29.0 +02:00
      }
    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
    +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
    +title: "Can I switch this constant current LED driver at 38kHz?"
    +url: null
    +body: """
      My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
      \n
      I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
      \n
      I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
      \n
      I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
      \n
      Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
      \n
      I’d love to hear your thoughts about how I should go about this. Thanks
      """
    +type: "article"
    +lang: "en"
    +isOc: false
    +hasEmbed: false
    +commentCount: 6
    +favouriteCount: 3
    +score: 0
    +isAdult: false
    +sticky: false
    +lastActive: DateTime @1688440552 {#2410
      date: 2023-07-04 05:15:52.0 +02:00
    }
    +ip: null
    +adaAmount: 0
    +tags: null
    +mentions: null
    +comments: Doctrine\ORM\PersistentCollection {#1866 …}
    +votes: Doctrine\ORM\PersistentCollection {#1978 …}
    +reports: Doctrine\ORM\PersistentCollection {#1946 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
    +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
    +badges: Doctrine\ORM\PersistentCollection {#2426 …}
    +children: []
    -id: 749
    -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
    -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
    +cross: false
    +upVotes: 0
    +downVotes: 0
    +ranking: 1688452507
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/post/465080"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688424007 {#1850
      date: 2023-07-04 00:40:07.0 +02:00
    }
  }
]
Attributes 
[]
Component 
App\Twig\Components\EntriesCrossComponent {#3724
  +entry: App\Entity\Entry {#2388
    +user: Proxies\__CG__\App\Entity\User {#1943
      +avatar: null
      +cover: null
      +email: "silvio2402@discuss.tchncs.de"
      +username: "@silvio2402@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1688432189 {#1537
        date: 2023-07-04 02:56:29.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
      +entries: Doctrine\ORM\PersistentCollection {#1623 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
      +posts: Doctrine\ORM\PersistentCollection {#1657 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
      +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
      +follows: Doctrine\ORM\PersistentCollection {#1635 …}
      +followers: Doctrine\ORM\PersistentCollection {#1633 …}
      +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
      +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
      +reports: Doctrine\ORM\PersistentCollection {#1419 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
      +violations: Doctrine\ORM\PersistentCollection {#1429 …}
      +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
      +awards: Doctrine\ORM\PersistentCollection {#1435 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
      +categories: Doctrine\ORM\PersistentCollection {#1647 …}
      -id: 18217
      -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
      +apId: "silvio2402@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
      +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "silvio2402"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1688433000 {#1536
        date: 2023-07-04 03:10:00.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688424008 {#1515
        date: 2023-07-04 00:40:08.0 +02:00
      }
      +__isInitialized__: true
       …2
    }
    +magazine: App\Entity\Magazine {#266
      +icon: Proxies\__CG__\App\Entity\Image {#247 …}
      +name: "askelectronics@discuss.tchncs.de"
      +title: "askelectronics"
      +description: """
        **For questions about component-level electronic circuits, tools and equipment.**\n
        \n
        Rules\n
        -----\n
        \n
        1: Be nice.\n
        \n
        2: Be on-topic (eg: *Electronic*, not *electrical*).\n
        \n
        3: No commercial stuff, buying, selling or valuations.\n
        \n
        4: Be safe.\n
        \n
        ---
        """
      +rules: null
      +subscriptionsCount: 1
      +entryCount: 154
      +entryCommentCount: 1230
      +postCount: 1
      +postCommentCount: 4
      +isAdult: false
      +customCss: null
      +lastActive: DateTime @1729413608 {#276
        date: 2024-10-20 10:40:08.0 +02:00
      }
      +markedForDeletionAt: null
      +tags: null
      +moderators: Doctrine\ORM\PersistentCollection {#238 …}
      +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
      +entries: Doctrine\ORM\PersistentCollection {#181 …}
      +posts: Doctrine\ORM\PersistentCollection {#139 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
      +bans: Doctrine\ORM\PersistentCollection {#118 …}
      +reports: Doctrine\ORM\PersistentCollection {#104 …}
      +badges: Doctrine\ORM\PersistentCollection {#82 …}
      +logs: Doctrine\ORM\PersistentCollection {#72 …}
      +awards: Doctrine\ORM\PersistentCollection {#61 …}
      +categories: Doctrine\ORM\PersistentCollection {#1820 …}
      -id: 11
      +apId: "askelectronics@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
      +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
      +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "askelectronics"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: null
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727247714 {#270
        date: 2024-09-25 09:01:54.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1687144409 {#272
        date: 2023-06-19 05:13:29.0 +02:00
      }
    }
    +image: null
    +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
    +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
    +title: "Can I switch this constant current LED driver at 38kHz?"
    +url: null
    +body: """
      My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
      \n
      I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
      \n
      I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
      \n
      I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
      \n
      Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
      \n
      I’d love to hear your thoughts about how I should go about this. Thanks
      """
    +type: "article"
    +lang: "en"
    +isOc: false
    +hasEmbed: false
    +commentCount: 6
    +favouriteCount: 3
    +score: 0
    +isAdult: false
    +sticky: false
    +lastActive: DateTime @1688440552 {#2410
      date: 2023-07-04 05:15:52.0 +02:00
    }
    +ip: null
    +adaAmount: 0
    +tags: null
    +mentions: null
    +comments: Doctrine\ORM\PersistentCollection {#1866 …}
    +votes: Doctrine\ORM\PersistentCollection {#1978 …}
    +reports: Doctrine\ORM\PersistentCollection {#1946 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
    +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
    +badges: Doctrine\ORM\PersistentCollection {#2426 …}
    +children: []
    -id: 749
    -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
    -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
    +cross: false
    +upVotes: 0
    +downVotes: 0
    +ranking: 1688452507
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/post/465080"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688424007 {#1850
      date: 2023-07-04 00:40:07.0 +02:00
    }
  }
  -repository: App\Repository\EntryRepository {#271 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
  -twig: Twig\Environment {#1252 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
  -security: Symfony\Bundle\SecurityBundle\Security {#1101 …}
}
editor_toolbar App\Twig\Components\EditorToolbarComponent 12.0 MiB 0.34 ms
Input props 
[
  "id" => "entry_comment_679231480aed34.08160814_body"
]
Attributes 
[]
Component 
App\Twig\Components\EditorToolbarComponent {#3821
  +id: "entry_comment_679231480aed34.08160814_body"
}
entry_comment App\Twig\Components\EntryCommentComponent 12.0 MiB 10.38 ms
Input props 
[
  "comment" => App\Entity\EntryComment {#4033
    +user: App\Entity\User {#3981
      +avatar: null
      +cover: null
      +email: "cmnybo@discuss.tchncs.de"
      +username: "@cmnybo@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1729562926 {#4041
        date: 2024-10-22 04:08:46.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
      +entries: Doctrine\ORM\PersistentCollection {#3975 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
      +posts: Doctrine\ORM\PersistentCollection {#3965 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
      +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
      +follows: Doctrine\ORM\PersistentCollection {#4097 …}
      +followers: Doctrine\ORM\PersistentCollection {#4093 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
      +reports: Doctrine\ORM\PersistentCollection {#4096 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
      +violations: Doctrine\ORM\PersistentCollection {#4086 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
      +awards: Doctrine\ORM\PersistentCollection {#4087 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
      +categories: Doctrine\ORM\PersistentCollection {#4084 …}
      -id: 67
      -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
      +apId: "cmnybo@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
      +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "cmnybo"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1728135826 {#4037
        date: 2024-10-05 15:43:46.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1686644885 {#4035
        date: 2023-06-13 10:28:05.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I would just use a MOSFET and resistor to drive the LED if you are only using it in short bursts.\n
      \n
      If you want to drive the MOSFET directly from the microcontroller pin, it will need a series resistor to limit the current since the gate has quite a bit of capacitance. If your microcontroller pins can handle 15-20mA, it will be able to switch an AO3400A fast enough without needing a gate driver.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 0
    +score: 0
    +lastActive: DateTime @1688440553 {#4042
      date: 2023-07-04 05:15:53.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4031 …}
    +nested: Doctrine\ORM\PersistentCollection {#4029 …}
    +votes: Doctrine\ORM\PersistentCollection {#4027 …}
    +reports: Doctrine\ORM\PersistentCollection {#4025 …}
    +favourites: Doctrine\ORM\PersistentCollection {#3993 …}
    +notifications: Doctrine\ORM\PersistentCollection {#3997 …}
    -id: 7516
    -bodyTs: "'-20':60 '15':59 'abl':65 'ao3400a':69 'bit':50 'burst':21 'capacit':52 'current':43 'direct':29 'drive':10,26 'driver':76 'enough':71 'fast':70 'gate':46,75 'handl':58 'led':12 'limit':41 'ma':61 'microcontrol':32,55 'mosfet':6,28 'need':36,73 'pin':33,56 'quit':48 'resistor':8,39 'seri':38 'short':20 'sinc':44 'switch':67 'use':4,17 'want':24 'without':72 'would':2"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/comment/596704"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688429807 {#3978
      date: 2023-07-04 02:16:47.0 +02:00
    }
  }
  "showNested" => true
  "dateAsUrl" => false
  "showMagazineName" => false
  "showEntryTitle" => false
]
Attributes 
[]
Component 
App\Twig\Components\EntryCommentComponent {#4201
  +comment: App\Entity\EntryComment {#4033
    +user: App\Entity\User {#3981
      +avatar: null
      +cover: null
      +email: "cmnybo@discuss.tchncs.de"
      +username: "@cmnybo@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1729562926 {#4041
        date: 2024-10-22 04:08:46.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
      +entries: Doctrine\ORM\PersistentCollection {#3975 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
      +posts: Doctrine\ORM\PersistentCollection {#3965 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
      +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
      +follows: Doctrine\ORM\PersistentCollection {#4097 …}
      +followers: Doctrine\ORM\PersistentCollection {#4093 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
      +reports: Doctrine\ORM\PersistentCollection {#4096 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
      +violations: Doctrine\ORM\PersistentCollection {#4086 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
      +awards: Doctrine\ORM\PersistentCollection {#4087 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
      +categories: Doctrine\ORM\PersistentCollection {#4084 …}
      -id: 67
      -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
      +apId: "cmnybo@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
      +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "cmnybo"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1728135826 {#4037
        date: 2024-10-05 15:43:46.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1686644885 {#4035
        date: 2023-06-13 10:28:05.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I would just use a MOSFET and resistor to drive the LED if you are only using it in short bursts.\n
      \n
      If you want to drive the MOSFET directly from the microcontroller pin, it will need a series resistor to limit the current since the gate has quite a bit of capacitance. If your microcontroller pins can handle 15-20mA, it will be able to switch an AO3400A fast enough without needing a gate driver.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 0
    +score: 0
    +lastActive: DateTime @1688440553 {#4042
      date: 2023-07-04 05:15:53.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4031 …}
    +nested: Doctrine\ORM\PersistentCollection {#4029 …}
    +votes: Doctrine\ORM\PersistentCollection {#4027 …}
    +reports: Doctrine\ORM\PersistentCollection {#4025 …}
    +favourites: Doctrine\ORM\PersistentCollection {#3993 …}
    +notifications: Doctrine\ORM\PersistentCollection {#3997 …}
    -id: 7516
    -bodyTs: "'-20':60 '15':59 'abl':65 'ao3400a':69 'bit':50 'burst':21 'capacit':52 'current':43 'direct':29 'drive':10,26 'driver':76 'enough':71 'fast':70 'gate':46,75 'handl':58 'led':12 'limit':41 'ma':61 'microcontrol':32,55 'mosfet':6,28 'need':36,73 'pin':33,56 'quit':48 'resistor':8,39 'seri':38 'short':20 'sinc':44 'switch':67 'use':4,17 'want':24 'without':72 'would':2"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/comment/596704"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688429807 {#3978
      date: 2023-07-04 02:16:47.0 +02:00
    }
  }
  +showMagazineName: false
  +showEntryTitle: false
  +showNested: true
  +level: 1
  +canSeeTrash: false
  +dateAsUrl: false
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
  -authorizationChecker: Symfony\Component\Security\Core\Authorization\AuthorizationChecker {#931 …}
}
user_inline App\Twig\Components\UserInlineComponent 12.0 MiB 0.22 ms
Input props 
[
  "user" => App\Entity\User {#3981
    +avatar: null
    +cover: null
    +email: "cmnybo@discuss.tchncs.de"
    +username: "@cmnybo@discuss.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1729562926 {#4041
      date: 2024-10-22 04:08:46.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
    +entries: Doctrine\ORM\PersistentCollection {#3975 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
    +posts: Doctrine\ORM\PersistentCollection {#3965 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
    +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
    +follows: Doctrine\ORM\PersistentCollection {#4097 …}
    +followers: Doctrine\ORM\PersistentCollection {#4093 …}
    +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
    +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
    +reports: Doctrine\ORM\PersistentCollection {#4096 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
    +violations: Doctrine\ORM\PersistentCollection {#4086 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
    +awards: Doctrine\ORM\PersistentCollection {#4087 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
    +categories: Doctrine\ORM\PersistentCollection {#4084 …}
    -id: 67
    -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
    +apId: "cmnybo@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
    +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
    +apFollowersUrl: null
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "cmnybo"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1728135826 {#4037
      date: 2024-10-05 15:43:46.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1686644885 {#4035
      date: 2023-06-13 10:28:05.0 +02:00
    }
  }
  "showAvatar" => false
]
Attributes 
[]
Component 
App\Twig\Components\UserInlineComponent {#4290
  +user: App\Entity\User {#3981
    +avatar: null
    +cover: null
    +email: "cmnybo@discuss.tchncs.de"
    +username: "@cmnybo@discuss.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1729562926 {#4041
      date: 2024-10-22 04:08:46.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
    +entries: Doctrine\ORM\PersistentCollection {#3975 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
    +posts: Doctrine\ORM\PersistentCollection {#3965 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
    +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
    +follows: Doctrine\ORM\PersistentCollection {#4097 …}
    +followers: Doctrine\ORM\PersistentCollection {#4093 …}
    +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
    +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
    +reports: Doctrine\ORM\PersistentCollection {#4096 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
    +violations: Doctrine\ORM\PersistentCollection {#4086 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
    +awards: Doctrine\ORM\PersistentCollection {#4087 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
    +categories: Doctrine\ORM\PersistentCollection {#4084 …}
    -id: 67
    -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
    +apId: "cmnybo@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
    +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
    +apFollowersUrl: null
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "cmnybo"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1728135826 {#4037
      date: 2024-10-05 15:43:46.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1686644885 {#4035
      date: 2023-06-13 10:28:05.0 +02:00
    }
  }
  +showAvatar: false
}
date App\Twig\Components\DateComponent 12.0 MiB 0.16 ms
Input props 
[
  "date" => DateTimeImmutable @1688429807 {#3978
    date: 2023-07-04 02:16:47.0 +02:00
  }
]
Attributes 
[]
Component 
App\Twig\Components\DateComponent {#4345
  +date: DateTimeImmutable @1688429807 {#3978
    date: 2023-07-04 02:16:47.0 +02:00
  }
}
date_edited App\Twig\Components\DateEditedComponent 12.0 MiB 0.10 ms
Input props 
[
  "createdAt" => DateTimeImmutable @1688429807 {#3978
    date: 2023-07-04 02:16:47.0 +02:00
  }
  "editedAt" => null
]
Attributes 
[]
Component 
App\Twig\Components\DateEditedComponent {#4399
  +createdAt: DateTimeImmutable @1688429807 {#3978
    date: 2023-07-04 02:16:47.0 +02:00
  }
  +editedAt: null
}
user_avatar App\Twig\Components\UserAvatarComponent 12.0 MiB 0.23 ms
Input props 
[
  "user" => App\Entity\User {#3981
    +avatar: null
    +cover: null
    +email: "cmnybo@discuss.tchncs.de"
    +username: "@cmnybo@discuss.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1729562926 {#4041
      date: 2024-10-22 04:08:46.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
    +entries: Doctrine\ORM\PersistentCollection {#3975 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
    +posts: Doctrine\ORM\PersistentCollection {#3965 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
    +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
    +follows: Doctrine\ORM\PersistentCollection {#4097 …}
    +followers: Doctrine\ORM\PersistentCollection {#4093 …}
    +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
    +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
    +reports: Doctrine\ORM\PersistentCollection {#4096 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
    +violations: Doctrine\ORM\PersistentCollection {#4086 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
    +awards: Doctrine\ORM\PersistentCollection {#4087 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
    +categories: Doctrine\ORM\PersistentCollection {#4084 …}
    -id: 67
    -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
    +apId: "cmnybo@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
    +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
    +apFollowersUrl: null
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "cmnybo"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1728135826 {#4037
      date: 2024-10-05 15:43:46.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1686644885 {#4035
      date: 2023-06-13 10:28:05.0 +02:00
    }
  }
  "width" => 40
  "height" => 40
  "asLink" => true
]
Attributes 
[]
Component 
App\Twig\Components\UserAvatarComponent {#4455
  +width: 40
  +height: 40
  +user: App\Entity\User {#3981
    +avatar: null
    +cover: null
    +email: "cmnybo@discuss.tchncs.de"
    +username: "@cmnybo@discuss.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1729562926 {#4041
      date: 2024-10-22 04:08:46.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
    +entries: Doctrine\ORM\PersistentCollection {#3975 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
    +posts: Doctrine\ORM\PersistentCollection {#3965 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
    +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
    +follows: Doctrine\ORM\PersistentCollection {#4097 …}
    +followers: Doctrine\ORM\PersistentCollection {#4093 …}
    +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
    +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
    +reports: Doctrine\ORM\PersistentCollection {#4096 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
    +violations: Doctrine\ORM\PersistentCollection {#4086 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
    +awards: Doctrine\ORM\PersistentCollection {#4087 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
    +categories: Doctrine\ORM\PersistentCollection {#4084 …}
    -id: 67
    -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
    +apId: "cmnybo@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
    +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
    +apFollowersUrl: null
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "cmnybo"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1728135826 {#4037
      date: 2024-10-05 15:43:46.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1686644885 {#4035
      date: 2023-06-13 10:28:05.0 +02:00
    }
  }
  +asLink: true
}
vote App\Twig\Components\VoteComponent 12.0 MiB 0.46 ms
Input props 
[
  "subject" => App\Entity\EntryComment {#4033
    +user: App\Entity\User {#3981
      +avatar: null
      +cover: null
      +email: "cmnybo@discuss.tchncs.de"
      +username: "@cmnybo@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1729562926 {#4041
        date: 2024-10-22 04:08:46.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
      +entries: Doctrine\ORM\PersistentCollection {#3975 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
      +posts: Doctrine\ORM\PersistentCollection {#3965 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
      +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
      +follows: Doctrine\ORM\PersistentCollection {#4097 …}
      +followers: Doctrine\ORM\PersistentCollection {#4093 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
      +reports: Doctrine\ORM\PersistentCollection {#4096 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
      +violations: Doctrine\ORM\PersistentCollection {#4086 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
      +awards: Doctrine\ORM\PersistentCollection {#4087 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
      +categories: Doctrine\ORM\PersistentCollection {#4084 …}
      -id: 67
      -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
      +apId: "cmnybo@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
      +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "cmnybo"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1728135826 {#4037
        date: 2024-10-05 15:43:46.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1686644885 {#4035
        date: 2023-06-13 10:28:05.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I would just use a MOSFET and resistor to drive the LED if you are only using it in short bursts.\n
      \n
      If you want to drive the MOSFET directly from the microcontroller pin, it will need a series resistor to limit the current since the gate has quite a bit of capacitance. If your microcontroller pins can handle 15-20mA, it will be able to switch an AO3400A fast enough without needing a gate driver.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 0
    +score: 0
    +lastActive: DateTime @1688440553 {#4042
      date: 2023-07-04 05:15:53.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4031 …}
    +nested: Doctrine\ORM\PersistentCollection {#4029 …}
    +votes: Doctrine\ORM\PersistentCollection {#4027 …}
    +reports: Doctrine\ORM\PersistentCollection {#4025 …}
    +favourites: Doctrine\ORM\PersistentCollection {#3993 …}
    +notifications: Doctrine\ORM\PersistentCollection {#3997 …}
    -id: 7516
    -bodyTs: "'-20':60 '15':59 'abl':65 'ao3400a':69 'bit':50 'burst':21 'capacit':52 'current':43 'direct':29 'drive':10,26 'driver':76 'enough':71 'fast':70 'gate':46,75 'handl':58 'led':12 'limit':41 'ma':61 'microcontrol':32,55 'mosfet':6,28 'need':36,73 'pin':33,56 'quit':48 'resistor':8,39 'seri':38 'short':20 'sinc':44 'switch':67 'use':4,17 'want':24 'without':72 'would':2"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/comment/596704"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688429807 {#3978
      date: 2023-07-04 02:16:47.0 +02:00
    }
  }
]
Attributes 
[]
Component 
App\Twig\Components\VoteComponent {#4542
  +subject: App\Entity\EntryComment {#4033
    +user: App\Entity\User {#3981
      +avatar: null
      +cover: null
      +email: "cmnybo@discuss.tchncs.de"
      +username: "@cmnybo@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1729562926 {#4041
        date: 2024-10-22 04:08:46.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
      +entries: Doctrine\ORM\PersistentCollection {#3975 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
      +posts: Doctrine\ORM\PersistentCollection {#3965 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
      +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
      +follows: Doctrine\ORM\PersistentCollection {#4097 …}
      +followers: Doctrine\ORM\PersistentCollection {#4093 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
      +reports: Doctrine\ORM\PersistentCollection {#4096 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
      +violations: Doctrine\ORM\PersistentCollection {#4086 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
      +awards: Doctrine\ORM\PersistentCollection {#4087 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
      +categories: Doctrine\ORM\PersistentCollection {#4084 …}
      -id: 67
      -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
      +apId: "cmnybo@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
      +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "cmnybo"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1728135826 {#4037
        date: 2024-10-05 15:43:46.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1686644885 {#4035
        date: 2023-06-13 10:28:05.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I would just use a MOSFET and resistor to drive the LED if you are only using it in short bursts.\n
      \n
      If you want to drive the MOSFET directly from the microcontroller pin, it will need a series resistor to limit the current since the gate has quite a bit of capacitance. If your microcontroller pins can handle 15-20mA, it will be able to switch an AO3400A fast enough without needing a gate driver.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 0
    +score: 0
    +lastActive: DateTime @1688440553 {#4042
      date: 2023-07-04 05:15:53.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4031 …}
    +nested: Doctrine\ORM\PersistentCollection {#4029 …}
    +votes: Doctrine\ORM\PersistentCollection {#4027 …}
    +reports: Doctrine\ORM\PersistentCollection {#4025 …}
    +favourites: Doctrine\ORM\PersistentCollection {#3993 …}
    +notifications: Doctrine\ORM\PersistentCollection {#3997 …}
    -id: 7516
    -bodyTs: "'-20':60 '15':59 'abl':65 'ao3400a':69 'bit':50 'burst':21 'capacit':52 'current':43 'direct':29 'drive':10,26 'driver':76 'enough':71 'fast':70 'gate':46,75 'handl':58 'led':12 'limit':41 'ma':61 'microcontrol':32,55 'mosfet':6,28 'need':36,73 'pin':33,56 'quit':48 'resistor':8,39 'seri':38 'short':20 'sinc':44 'switch':67 'use':4,17 'want':24 'without':72 'would':2"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/comment/596704"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688429807 {#3978
      date: 2023-07-04 02:16:47.0 +02:00
    }
  }
  +formDest: "entry_comment"
  +showDownvote: true
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
}
boost App\Twig\Components\BoostComponent 12.0 MiB 0.93 ms
Input props 
[
  "subject" => App\Entity\EntryComment {#4033
    +user: App\Entity\User {#3981
      +avatar: null
      +cover: null
      +email: "cmnybo@discuss.tchncs.de"
      +username: "@cmnybo@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1729562926 {#4041
        date: 2024-10-22 04:08:46.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
      +entries: Doctrine\ORM\PersistentCollection {#3975 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
      +posts: Doctrine\ORM\PersistentCollection {#3965 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
      +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
      +follows: Doctrine\ORM\PersistentCollection {#4097 …}
      +followers: Doctrine\ORM\PersistentCollection {#4093 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
      +reports: Doctrine\ORM\PersistentCollection {#4096 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
      +violations: Doctrine\ORM\PersistentCollection {#4086 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
      +awards: Doctrine\ORM\PersistentCollection {#4087 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
      +categories: Doctrine\ORM\PersistentCollection {#4084 …}
      -id: 67
      -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
      +apId: "cmnybo@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
      +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "cmnybo"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1728135826 {#4037
        date: 2024-10-05 15:43:46.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1686644885 {#4035
        date: 2023-06-13 10:28:05.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I would just use a MOSFET and resistor to drive the LED if you are only using it in short bursts.\n
      \n
      If you want to drive the MOSFET directly from the microcontroller pin, it will need a series resistor to limit the current since the gate has quite a bit of capacitance. If your microcontroller pins can handle 15-20mA, it will be able to switch an AO3400A fast enough without needing a gate driver.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 0
    +score: 0
    +lastActive: DateTime @1688440553 {#4042
      date: 2023-07-04 05:15:53.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4031 …}
    +nested: Doctrine\ORM\PersistentCollection {#4029 …}
    +votes: Doctrine\ORM\PersistentCollection {#4027 …}
    +reports: Doctrine\ORM\PersistentCollection {#4025 …}
    +favourites: Doctrine\ORM\PersistentCollection {#3993 …}
    +notifications: Doctrine\ORM\PersistentCollection {#3997 …}
    -id: 7516
    -bodyTs: "'-20':60 '15':59 'abl':65 'ao3400a':69 'bit':50 'burst':21 'capacit':52 'current':43 'direct':29 'drive':10,26 'driver':76 'enough':71 'fast':70 'gate':46,75 'handl':58 'led':12 'limit':41 'ma':61 'microcontrol':32,55 'mosfet':6,28 'need':36,73 'pin':33,56 'quit':48 'resistor':8,39 'seri':38 'short':20 'sinc':44 'switch':67 'use':4,17 'want':24 'without':72 'would':2"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/comment/596704"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688429807 {#3978
      date: 2023-07-04 02:16:47.0 +02:00
    }
  }
]
Attributes 
[]
Component 
App\Twig\Components\BoostComponent {#4599
  +formDest: "entry_comment"
  +subject: App\Entity\EntryComment {#4033
    +user: App\Entity\User {#3981
      +avatar: null
      +cover: null
      +email: "cmnybo@discuss.tchncs.de"
      +username: "@cmnybo@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1729562926 {#4041
        date: 2024-10-22 04:08:46.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
      +entries: Doctrine\ORM\PersistentCollection {#3975 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
      +posts: Doctrine\ORM\PersistentCollection {#3965 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
      +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
      +follows: Doctrine\ORM\PersistentCollection {#4097 …}
      +followers: Doctrine\ORM\PersistentCollection {#4093 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
      +reports: Doctrine\ORM\PersistentCollection {#4096 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
      +violations: Doctrine\ORM\PersistentCollection {#4086 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
      +awards: Doctrine\ORM\PersistentCollection {#4087 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
      +categories: Doctrine\ORM\PersistentCollection {#4084 …}
      -id: 67
      -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
      +apId: "cmnybo@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
      +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "cmnybo"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1728135826 {#4037
        date: 2024-10-05 15:43:46.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1686644885 {#4035
        date: 2023-06-13 10:28:05.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I would just use a MOSFET and resistor to drive the LED if you are only using it in short bursts.\n
      \n
      If you want to drive the MOSFET directly from the microcontroller pin, it will need a series resistor to limit the current since the gate has quite a bit of capacitance. If your microcontroller pins can handle 15-20mA, it will be able to switch an AO3400A fast enough without needing a gate driver.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 0
    +score: 0
    +lastActive: DateTime @1688440553 {#4042
      date: 2023-07-04 05:15:53.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4031 …}
    +nested: Doctrine\ORM\PersistentCollection {#4029 …}
    +votes: Doctrine\ORM\PersistentCollection {#4027 …}
    +reports: Doctrine\ORM\PersistentCollection {#4025 …}
    +favourites: Doctrine\ORM\PersistentCollection {#3993 …}
    +notifications: Doctrine\ORM\PersistentCollection {#3997 …}
    -id: 7516
    -bodyTs: "'-20':60 '15':59 'abl':65 'ao3400a':69 'bit':50 'burst':21 'capacit':52 'current':43 'direct':29 'drive':10,26 'driver':76 'enough':71 'fast':70 'gate':46,75 'handl':58 'led':12 'limit':41 'ma':61 'microcontrol':32,55 'mosfet':6,28 'need':36,73 'pin':33,56 'quit':48 'resistor':8,39 'seri':38 'short':20 'sinc':44 'switch':67 'use':4,17 'want':24 'without':72 'would':2"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/comment/596704"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688429807 {#3978
      date: 2023-07-04 02:16:47.0 +02:00
    }
  }
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
}
entry_comments_nested App\Twig\Components\EntryCommentsNestedComponent 12.0 MiB 0.44 ms
Input props 
[
  "comment" => App\Entity\EntryComment {#4033
    +user: App\Entity\User {#3981
      +avatar: null
      +cover: null
      +email: "cmnybo@discuss.tchncs.de"
      +username: "@cmnybo@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1729562926 {#4041
        date: 2024-10-22 04:08:46.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
      +entries: Doctrine\ORM\PersistentCollection {#3975 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
      +posts: Doctrine\ORM\PersistentCollection {#3965 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
      +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
      +follows: Doctrine\ORM\PersistentCollection {#4097 …}
      +followers: Doctrine\ORM\PersistentCollection {#4093 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
      +reports: Doctrine\ORM\PersistentCollection {#4096 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
      +violations: Doctrine\ORM\PersistentCollection {#4086 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
      +awards: Doctrine\ORM\PersistentCollection {#4087 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
      +categories: Doctrine\ORM\PersistentCollection {#4084 …}
      -id: 67
      -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
      +apId: "cmnybo@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
      +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "cmnybo"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1728135826 {#4037
        date: 2024-10-05 15:43:46.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1686644885 {#4035
        date: 2023-06-13 10:28:05.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I would just use a MOSFET and resistor to drive the LED if you are only using it in short bursts.\n
      \n
      If you want to drive the MOSFET directly from the microcontroller pin, it will need a series resistor to limit the current since the gate has quite a bit of capacitance. If your microcontroller pins can handle 15-20mA, it will be able to switch an AO3400A fast enough without needing a gate driver.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 0
    +score: 0
    +lastActive: DateTime @1688440553 {#4042
      date: 2023-07-04 05:15:53.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4031 …}
    +nested: Doctrine\ORM\PersistentCollection {#4029 …}
    +votes: Doctrine\ORM\PersistentCollection {#4027 …}
    +reports: Doctrine\ORM\PersistentCollection {#4025 …}
    +favourites: Doctrine\ORM\PersistentCollection {#3993 …}
    +notifications: Doctrine\ORM\PersistentCollection {#3997 …}
    -id: 7516
    -bodyTs: "'-20':60 '15':59 'abl':65 'ao3400a':69 'bit':50 'burst':21 'capacit':52 'current':43 'direct':29 'drive':10,26 'driver':76 'enough':71 'fast':70 'gate':46,75 'handl':58 'led':12 'limit':41 'ma':61 'microcontrol':32,55 'mosfet':6,28 'need':36,73 'pin':33,56 'quit':48 'resistor':8,39 'seri':38 'short':20 'sinc':44 'switch':67 'use':4,17 'want':24 'without':72 'would':2"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/comment/596704"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688429807 {#3978
      date: 2023-07-04 02:16:47.0 +02:00
    }
  }
  "level" => 1
  "showNested" => true
  "view" => "tree"
]
Attributes 
[
  "showNested" => true
]
Component 
App\Twig\Components\EntryCommentsNestedComponent {#4846
  +comment: App\Entity\EntryComment {#4033
    +user: App\Entity\User {#3981
      +avatar: null
      +cover: null
      +email: "cmnybo@discuss.tchncs.de"
      +username: "@cmnybo@discuss.tchncs.de"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1729562926 {#4041
        date: 2024-10-22 04:08:46.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#3982 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#3985 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#3977 …}
      +entries: Doctrine\ORM\PersistentCollection {#3975 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#3973 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#3970 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#3968 …}
      +posts: Doctrine\ORM\PersistentCollection {#3965 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#3963 …}
      +postComments: Doctrine\ORM\PersistentCollection {#3961 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#3958 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#3956 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#3954 …}
      +follows: Doctrine\ORM\PersistentCollection {#4097 …}
      +followers: Doctrine\ORM\PersistentCollection {#4093 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4082 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4073 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4062 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4099 …}
      +reports: Doctrine\ORM\PersistentCollection {#4096 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4059 …}
      +violations: Doctrine\ORM\PersistentCollection {#4086 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4089 …}
      +awards: Doctrine\ORM\PersistentCollection {#4087 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4085 …}
      +categories: Doctrine\ORM\PersistentCollection {#4084 …}
      -id: 67
      -password: "$2y$13$xXIZNvW/m.IOzEDXt7h4G.keLrkjvo3fVOpCsmcXVdXTffdfkjZX6"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4077 …}
      +apId: "cmnybo@discuss.tchncs.de"
      +apProfileId: "https://discuss.tchncs.de/u/cmnybo"
      +apPublicUrl: "https://discuss.tchncs.de/u/cmnybo"
      +apFollowersUrl: null
      +apInboxUrl: "https://discuss.tchncs.de/inbox"
      +apDomain: "discuss.tchncs.de"
      +apPreferredUsername: "cmnybo"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1728135826 {#4037
        date: 2024-10-05 15:43:46.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1686644885 {#4035
        date: 2023-06-13 10:28:05.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I would just use a MOSFET and resistor to drive the LED if you are only using it in short bursts.\n
      \n
      If you want to drive the MOSFET directly from the microcontroller pin, it will need a series resistor to limit the current since the gate has quite a bit of capacitance. If your microcontroller pins can handle 15-20mA, it will be able to switch an AO3400A fast enough without needing a gate driver.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 0
    +score: 0
    +lastActive: DateTime @1688440553 {#4042
      date: 2023-07-04 05:15:53.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4031 …}
    +nested: Doctrine\ORM\PersistentCollection {#4029 …}
    +votes: Doctrine\ORM\PersistentCollection {#4027 …}
    +reports: Doctrine\ORM\PersistentCollection {#4025 …}
    +favourites: Doctrine\ORM\PersistentCollection {#3993 …}
    +notifications: Doctrine\ORM\PersistentCollection {#3997 …}
    -id: 7516
    -bodyTs: "'-20':60 '15':59 'abl':65 'ao3400a':69 'bit':50 'burst':21 'capacit':52 'current':43 'direct':29 'drive':10,26 'driver':76 'enough':71 'fast':70 'gate':46,75 'handl':58 'led':12 'limit':41 'ma':61 'microcontrol':32,55 'mosfet':6,28 'need':36,73 'pin':33,56 'quit':48 'resistor':8,39 'seri':38 'short':20 'sinc':44 'switch':67 'use':4,17 'want':24 'without':72 'would':2"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://discuss.tchncs.de/comment/596704"
    +editedAt: null
    +createdAt: DateTimeImmutable @1688429807 {#3978
      date: 2023-07-04 02:16:47.0 +02:00
    }
  }
  +nestedComments: [
    7558 => App\Entity\EntryComment {#4214
      +user: App\Entity\User {#3981}
      +entry: App\Entity\Entry {#2388}
      +magazine: App\Entity\Magazine {#266}
      +image: null
      +parent: App\Entity\EntryComment {#4177
        +user: Proxies\__CG__\App\Entity\User {#1943 …2}
        +entry: App\Entity\Entry {#2388}
        +magazine: App\Entity\Magazine {#266}
        +image: null
        +parent: App\Entity\EntryComment {#4033}
        +root: App\Entity\EntryComment {#4033}
        +body: """
          Hey, thanks for your comment. I looked at using a resistor in series with the LED, but if my calculations were correct I could only power the LED less than 3W and 2W would be wasted.\n
          \n
          R = (V~s~-V~f~)/I~f~ = (5V-2.8V)/1A = 2.2Ω\n
          \n
          P~LED~ = V~f~*I~f~ = 2.8V*1A = 2.8W\n
          \n
          P~Resistor~ = V~s~*I~f~-P~LED~ = 5V*1A-2.8W = 2.2W\n
          \n
          Let me know if the calculations are correct.\n
          \n
          Edit: Calculations
          """
        +lang: "en"
        +isAdult: false
        +favouriteCount: 1
        +score: 0
        +lastActive: DateTime @1688432188 {#4174
          date: 2023-07-04 02:56:28.0 +02:00
        }
        +ip: null
        +tags: null
        +mentions: [
          "@silvio2402@discuss.tchncs.de"
          "@cmnybo@discuss.tchncs.de"
        ]
        +children: Doctrine\ORM\PersistentCollection {#4178 …}
        +nested: Doctrine\ORM\PersistentCollection {#4180 …}
        +votes: Doctrine\ORM\PersistentCollection {#4182 …}
        +reports: Doctrine\ORM\PersistentCollection {#4184 …}
        +favourites: Doctrine\ORM\PersistentCollection {#4186 …}
        +notifications: Doctrine\ORM\PersistentCollection {#4188 …}
        -id: 7524
        -bodyTs: "'-2.8':45,71 '/1a':47 '/i':42 '1a':58,70 '2.2':48,73 '2.8':56,59 '2w':33 '3w':31 '5v':44,69 'calcul':20,80,84 'comment':5 'correct':22,82 'could':24 'edit':83 'hey':1 'know':77 'led':16,28 'less':29 'let':75 'look':7 'p':50,61,67 'power':26 'r':37 'resistor':11 'seri':13 'thank':2 'use':9 'v':38,40,46,52,57,63 'w':60,72,74 'wast':36 'would':34 '~f':41,43,53,55,66 '~led':51,68 '~resistor':62 '~s':39,64 'ω':49"
        +ranking: 0
        +commentCount: 0
        +upVotes: 0
        +downVotes: 0
        +visibility: "visible             "
        +apId: "https://discuss.tchncs.de/comment/597544"
        +editedAt: DateTimeImmutable @1688432995 {#4175
          date: 2023-07-04 03:09:55.0 +02:00
        }
        +createdAt: DateTimeImmutable @1688432188 {#4176
          date: 2023-07-04 02:56:28.0 +02:00
        }
      }
      +root: App\Entity\EntryComment {#4033}
      +body: """
        Those calculations are correct.\n
        \n
        Since the remote control signals are short and low duty cycle, you could use a capacitor to provide the peak current for the LED without going over the maximum current of the power supply.
        """
      +lang: "en"
      +isAdult: false
      +favouriteCount: 0
      +score: 0
      +lastActive: DateTime @1688440552 {#4212
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +tags: null
      +mentions: [
        "@silvio2402@discuss.tchncs.de"
        "@cmnybo@discuss.tchncs.de"
      ]
      +children: Doctrine\ORM\PersistentCollection {#4215 …}
      +nested: Doctrine\ORM\PersistentCollection {#4217 …}
      +votes: Doctrine\ORM\PersistentCollection {#4219 …}
      +reports: Doctrine\ORM\PersistentCollection {#4221 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4223 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4225 …}
      -id: 7558
      -bodyTs: "'calcul':2 'capacitor':20 'control':8 'correct':4 'could':17 'current':25,34 'cycl':15 'duti':14 'go':30 'led':28 'low':13 'maximum':33 'peak':24 'power':37 'provid':22 'remot':7 'short':11 'signal':9 'sinc':5 'suppli':38 'use':18 'without':29"
      +ranking: 0
      +commentCount: 0
      +upVotes: 0
      +downVotes: 0
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/comment/600360"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688440552 {#4213
        date: 2023-07-04 05:15:52.0 +02:00
      }
    }
    7524 => App\Entity\EntryComment {#4177}
  ]
  +level: 1
  +view: "tree"
  -entryCommentRepository: App\Repository\EntryCommentRepository {#558 …}
  -twig: Twig\Environment {#1252 …}
  -security: Symfony\Bundle\SecurityBundle\Security {#1101 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
}
entry_comment App\Twig\Components\EntryCommentComponent 12.0 MiB 7.13 ms
Input props 
[
  "comment" => App\Entity\EntryComment {#4070
    +user: App\Entity\User {#4053
      +avatar: null
      +cover: null
      +email: "lemmyman@lemmy.world"
      +username: "@lemmyman@lemmy.world"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1727114558 {#4075
        date: 2024-09-23 20:02:38.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
      +entries: Doctrine\ORM\PersistentCollection {#4046 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
      +posts: Doctrine\ORM\PersistentCollection {#4106 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
      +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
      +follows: Doctrine\ORM\PersistentCollection {#4118 …}
      +followers: Doctrine\ORM\PersistentCollection {#4120 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
      +reports: Doctrine\ORM\PersistentCollection {#4130 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
      +violations: Doctrine\ORM\PersistentCollection {#4134 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
      +awards: Doctrine\ORM\PersistentCollection {#4138 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
      +categories: Doctrine\ORM\PersistentCollection {#4142 …}
      -id: 18224
      -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
      +apId: "lemmyman@lemmy.world"
      +apProfileId: "https://lemmy.world/u/lemmyman"
      +apPublicUrl: "https://lemmy.world/u/lemmyman"
      +apFollowersUrl: null
      +apInboxUrl: "https://lemmy.world/inbox"
      +apDomain: "lemmy.world"
      +apPreferredUsername: "lemmyman"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727014650 {#4072
        date: 2024-09-22 16:17:30.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688426088 {#4065
        date: 2023-07-04 01:14:48.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I wouldn’t use the PAM2804. The datasheet recommends a PWM frequency of 500 Hz, and if you look at the “PWM Dimming: ILED vs. Duty Cycle” chart on page 5 you can see why - at 1 kHz there is already a significant reduction in the average LED current. The enable response just isn’t fast enough to modulate at 38 kHz - by the time you want to turn it off, it will barely be on.\n
      \n
      This isn’t quite enough for your 38 kHz either, but it’s closer (and waaaay more complicated): [MAX16834](https://www.analog.com/en/products/max16834.html#product-overview). The datasheet says it can do up to 20 kHz, but at a glance I did not see a particular spec that seems to actually limit that.\n
      \n
      [Here’s an article](https://e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming) about fast switching LEDs. All the linked products unfortunately have supply voltage ratings above yours, so they won’t work. But it discusses the concept of shunt dimming, where you’d end up simply bypassing the current around the LED rather than actually turning off the current regulator. Inefficient, yes.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 2
    +score: 0
    +lastActive: DateTime @1688433083 {#4071
      date: 2023-07-04 03:11:23.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4068 …}
    +nested: Doctrine\ORM\PersistentCollection {#4066 …}
    +votes: Doctrine\ORM\PersistentCollection {#4064 …}
    +reports: Doctrine\ORM\PersistentCollection {#4061 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4057 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4055 …}
    -id: 7512
    -bodyTs: "'/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':132 '/en/products/max16834.html#product-overview).':98 '1':37 '20':107 '38':61,84 '5':31 '500':14 'actual':123,175 'alreadi':41 'around':170 'articl':129 'averag':47 'bare':74 'bypass':167 'chart':28 'closer':90 'complic':94 'concept':157 'current':49,169,179 'cycl':27 'd':163 'datasheet':8,100 'dim':23,160 'discuss':155 'duti':26 'e2e.ti.com':131 'e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':130 'either':86 'enabl':51 'end':164 'enough':57,81 'fast':56,134 'frequenc':12 'glanc':112 'hz':15 'ile':24 'ineffici':181 'isn':54,78 'khz':38,62,85,108 'led':48,136,172 'limit':124 'link':139 'look':19 'max16834':95 'modul':59 'page':30 'pam2804':6 'particular':118 'product':140 'pwm':11,22 'quit':80 'rate':145 'rather':173 'recommend':9 'reduct':44 'regul':180 'respons':52 'say':101 'see':34,116 'seem':121 'shunt':159 'signific':43 'simpli':166 'spec':119 'suppli':143 'switch':135 'time':65 'turn':69,176 'unfortun':141 'use':4 'voltag':144 'vs':25 'waaaay':92 'want':67 'won':150 'work':152 'wouldn':2 'www.analog.com':97 'www.analog.com/en/products/max16834.html#product-overview).':96 'yes':182"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://lemmy.world/comment/788676"
    +editedAt: DateTimeImmutable @1688426164 {#4076
      date: 2023-07-04 01:16:04.0 +02:00
    }
    +createdAt: DateTimeImmutable @1688426087 {#4074
      date: 2023-07-04 01:14:47.0 +02:00
    }
  }
  "showNested" => true
  "dateAsUrl" => false
  "showMagazineName" => false
  "showEntryTitle" => false
]
Attributes 
[]
Component 
App\Twig\Components\EntryCommentComponent {#4925
  +comment: App\Entity\EntryComment {#4070
    +user: App\Entity\User {#4053
      +avatar: null
      +cover: null
      +email: "lemmyman@lemmy.world"
      +username: "@lemmyman@lemmy.world"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1727114558 {#4075
        date: 2024-09-23 20:02:38.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
      +entries: Doctrine\ORM\PersistentCollection {#4046 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
      +posts: Doctrine\ORM\PersistentCollection {#4106 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
      +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
      +follows: Doctrine\ORM\PersistentCollection {#4118 …}
      +followers: Doctrine\ORM\PersistentCollection {#4120 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
      +reports: Doctrine\ORM\PersistentCollection {#4130 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
      +violations: Doctrine\ORM\PersistentCollection {#4134 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
      +awards: Doctrine\ORM\PersistentCollection {#4138 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
      +categories: Doctrine\ORM\PersistentCollection {#4142 …}
      -id: 18224
      -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
      +apId: "lemmyman@lemmy.world"
      +apProfileId: "https://lemmy.world/u/lemmyman"
      +apPublicUrl: "https://lemmy.world/u/lemmyman"
      +apFollowersUrl: null
      +apInboxUrl: "https://lemmy.world/inbox"
      +apDomain: "lemmy.world"
      +apPreferredUsername: "lemmyman"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727014650 {#4072
        date: 2024-09-22 16:17:30.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688426088 {#4065
        date: 2023-07-04 01:14:48.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I wouldn’t use the PAM2804. The datasheet recommends a PWM frequency of 500 Hz, and if you look at the “PWM Dimming: ILED vs. Duty Cycle” chart on page 5 you can see why - at 1 kHz there is already a significant reduction in the average LED current. The enable response just isn’t fast enough to modulate at 38 kHz - by the time you want to turn it off, it will barely be on.\n
      \n
      This isn’t quite enough for your 38 kHz either, but it’s closer (and waaaay more complicated): [MAX16834](https://www.analog.com/en/products/max16834.html#product-overview). The datasheet says it can do up to 20 kHz, but at a glance I did not see a particular spec that seems to actually limit that.\n
      \n
      [Here’s an article](https://e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming) about fast switching LEDs. All the linked products unfortunately have supply voltage ratings above yours, so they won’t work. But it discusses the concept of shunt dimming, where you’d end up simply bypassing the current around the LED rather than actually turning off the current regulator. Inefficient, yes.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 2
    +score: 0
    +lastActive: DateTime @1688433083 {#4071
      date: 2023-07-04 03:11:23.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4068 …}
    +nested: Doctrine\ORM\PersistentCollection {#4066 …}
    +votes: Doctrine\ORM\PersistentCollection {#4064 …}
    +reports: Doctrine\ORM\PersistentCollection {#4061 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4057 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4055 …}
    -id: 7512
    -bodyTs: "'/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':132 '/en/products/max16834.html#product-overview).':98 '1':37 '20':107 '38':61,84 '5':31 '500':14 'actual':123,175 'alreadi':41 'around':170 'articl':129 'averag':47 'bare':74 'bypass':167 'chart':28 'closer':90 'complic':94 'concept':157 'current':49,169,179 'cycl':27 'd':163 'datasheet':8,100 'dim':23,160 'discuss':155 'duti':26 'e2e.ti.com':131 'e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':130 'either':86 'enabl':51 'end':164 'enough':57,81 'fast':56,134 'frequenc':12 'glanc':112 'hz':15 'ile':24 'ineffici':181 'isn':54,78 'khz':38,62,85,108 'led':48,136,172 'limit':124 'link':139 'look':19 'max16834':95 'modul':59 'page':30 'pam2804':6 'particular':118 'product':140 'pwm':11,22 'quit':80 'rate':145 'rather':173 'recommend':9 'reduct':44 'regul':180 'respons':52 'say':101 'see':34,116 'seem':121 'shunt':159 'signific':43 'simpli':166 'spec':119 'suppli':143 'switch':135 'time':65 'turn':69,176 'unfortun':141 'use':4 'voltag':144 'vs':25 'waaaay':92 'want':67 'won':150 'work':152 'wouldn':2 'www.analog.com':97 'www.analog.com/en/products/max16834.html#product-overview).':96 'yes':182"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://lemmy.world/comment/788676"
    +editedAt: DateTimeImmutable @1688426164 {#4076
      date: 2023-07-04 01:16:04.0 +02:00
    }
    +createdAt: DateTimeImmutable @1688426087 {#4074
      date: 2023-07-04 01:14:47.0 +02:00
    }
  }
  +showMagazineName: false
  +showEntryTitle: false
  +showNested: true
  +level: 1
  +canSeeTrash: false
  +dateAsUrl: false
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
  -authorizationChecker: Symfony\Component\Security\Core\Authorization\AuthorizationChecker {#931 …}
}
user_inline App\Twig\Components\UserInlineComponent 12.0 MiB 0.25 ms
Input props 
[
  "user" => App\Entity\User {#4053
    +avatar: null
    +cover: null
    +email: "lemmyman@lemmy.world"
    +username: "@lemmyman@lemmy.world"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1727114558 {#4075
      date: 2024-09-23 20:02:38.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
    +entries: Doctrine\ORM\PersistentCollection {#4046 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
    +posts: Doctrine\ORM\PersistentCollection {#4106 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
    +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
    +follows: Doctrine\ORM\PersistentCollection {#4118 …}
    +followers: Doctrine\ORM\PersistentCollection {#4120 …}
    +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
    +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
    +reports: Doctrine\ORM\PersistentCollection {#4130 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
    +violations: Doctrine\ORM\PersistentCollection {#4134 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
    +awards: Doctrine\ORM\PersistentCollection {#4138 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
    +categories: Doctrine\ORM\PersistentCollection {#4142 …}
    -id: 18224
    -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
    +apId: "lemmyman@lemmy.world"
    +apProfileId: "https://lemmy.world/u/lemmyman"
    +apPublicUrl: "https://lemmy.world/u/lemmyman"
    +apFollowersUrl: null
    +apInboxUrl: "https://lemmy.world/inbox"
    +apDomain: "lemmy.world"
    +apPreferredUsername: "lemmyman"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727014650 {#4072
      date: 2024-09-22 16:17:30.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1688426088 {#4065
      date: 2023-07-04 01:14:48.0 +02:00
    }
  }
  "showAvatar" => false
]
Attributes 
[]
Component 
App\Twig\Components\UserInlineComponent {#4970
  +user: App\Entity\User {#4053
    +avatar: null
    +cover: null
    +email: "lemmyman@lemmy.world"
    +username: "@lemmyman@lemmy.world"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1727114558 {#4075
      date: 2024-09-23 20:02:38.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
    +entries: Doctrine\ORM\PersistentCollection {#4046 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
    +posts: Doctrine\ORM\PersistentCollection {#4106 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
    +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
    +follows: Doctrine\ORM\PersistentCollection {#4118 …}
    +followers: Doctrine\ORM\PersistentCollection {#4120 …}
    +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
    +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
    +reports: Doctrine\ORM\PersistentCollection {#4130 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
    +violations: Doctrine\ORM\PersistentCollection {#4134 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
    +awards: Doctrine\ORM\PersistentCollection {#4138 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
    +categories: Doctrine\ORM\PersistentCollection {#4142 …}
    -id: 18224
    -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
    +apId: "lemmyman@lemmy.world"
    +apProfileId: "https://lemmy.world/u/lemmyman"
    +apPublicUrl: "https://lemmy.world/u/lemmyman"
    +apFollowersUrl: null
    +apInboxUrl: "https://lemmy.world/inbox"
    +apDomain: "lemmy.world"
    +apPreferredUsername: "lemmyman"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727014650 {#4072
      date: 2024-09-22 16:17:30.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1688426088 {#4065
      date: 2023-07-04 01:14:48.0 +02:00
    }
  }
  +showAvatar: false
}
date App\Twig\Components\DateComponent 12.0 MiB 0.14 ms
Input props 
[
  "date" => DateTimeImmutable @1688426087 {#4074
    date: 2023-07-04 01:14:47.0 +02:00
  }
]
Attributes 
[]
Component 
App\Twig\Components\DateComponent {#5025
  +date: DateTimeImmutable @1688426087 {#4074
    date: 2023-07-04 01:14:47.0 +02:00
  }
}
date_edited App\Twig\Components\DateEditedComponent 12.0 MiB 0.12 ms
Input props 
[
  "createdAt" => DateTimeImmutable @1688426087 {#4074
    date: 2023-07-04 01:14:47.0 +02:00
  }
  "editedAt" => DateTimeImmutable @1688426164 {#4076
    date: 2023-07-04 01:16:04.0 +02:00
  }
]
Attributes 
[]
Component 
App\Twig\Components\DateEditedComponent {#5079
  +createdAt: DateTimeImmutable @1688426087 {#4074
    date: 2023-07-04 01:14:47.0 +02:00
  }
  +editedAt: DateTimeImmutable @1688426164 {#4076
    date: 2023-07-04 01:16:04.0 +02:00
  }
}
user_avatar App\Twig\Components\UserAvatarComponent 12.0 MiB 0.13 ms
Input props 
[
  "user" => App\Entity\User {#4053
    +avatar: null
    +cover: null
    +email: "lemmyman@lemmy.world"
    +username: "@lemmyman@lemmy.world"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1727114558 {#4075
      date: 2024-09-23 20:02:38.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
    +entries: Doctrine\ORM\PersistentCollection {#4046 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
    +posts: Doctrine\ORM\PersistentCollection {#4106 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
    +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
    +follows: Doctrine\ORM\PersistentCollection {#4118 …}
    +followers: Doctrine\ORM\PersistentCollection {#4120 …}
    +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
    +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
    +reports: Doctrine\ORM\PersistentCollection {#4130 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
    +violations: Doctrine\ORM\PersistentCollection {#4134 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
    +awards: Doctrine\ORM\PersistentCollection {#4138 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
    +categories: Doctrine\ORM\PersistentCollection {#4142 …}
    -id: 18224
    -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
    +apId: "lemmyman@lemmy.world"
    +apProfileId: "https://lemmy.world/u/lemmyman"
    +apPublicUrl: "https://lemmy.world/u/lemmyman"
    +apFollowersUrl: null
    +apInboxUrl: "https://lemmy.world/inbox"
    +apDomain: "lemmy.world"
    +apPreferredUsername: "lemmyman"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727014650 {#4072
      date: 2024-09-22 16:17:30.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1688426088 {#4065
      date: 2023-07-04 01:14:48.0 +02:00
    }
  }
  "width" => 40
  "height" => 40
  "asLink" => true
]
Attributes 
[]
Component 
App\Twig\Components\UserAvatarComponent {#5133
  +width: 40
  +height: 40
  +user: App\Entity\User {#4053
    +avatar: null
    +cover: null
    +email: "lemmyman@lemmy.world"
    +username: "@lemmyman@lemmy.world"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1727114558 {#4075
      date: 2024-09-23 20:02:38.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
    +entries: Doctrine\ORM\PersistentCollection {#4046 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
    +posts: Doctrine\ORM\PersistentCollection {#4106 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
    +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
    +follows: Doctrine\ORM\PersistentCollection {#4118 …}
    +followers: Doctrine\ORM\PersistentCollection {#4120 …}
    +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
    +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
    +reports: Doctrine\ORM\PersistentCollection {#4130 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
    +violations: Doctrine\ORM\PersistentCollection {#4134 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
    +awards: Doctrine\ORM\PersistentCollection {#4138 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
    +categories: Doctrine\ORM\PersistentCollection {#4142 …}
    -id: 18224
    -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
    +apId: "lemmyman@lemmy.world"
    +apProfileId: "https://lemmy.world/u/lemmyman"
    +apPublicUrl: "https://lemmy.world/u/lemmyman"
    +apFollowersUrl: null
    +apInboxUrl: "https://lemmy.world/inbox"
    +apDomain: "lemmy.world"
    +apPreferredUsername: "lemmyman"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727014650 {#4072
      date: 2024-09-22 16:17:30.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1688426088 {#4065
      date: 2023-07-04 01:14:48.0 +02:00
    }
  }
  +asLink: true
}
vote App\Twig\Components\VoteComponent 12.0 MiB 0.39 ms
Input props 
[
  "subject" => App\Entity\EntryComment {#4070
    +user: App\Entity\User {#4053
      +avatar: null
      +cover: null
      +email: "lemmyman@lemmy.world"
      +username: "@lemmyman@lemmy.world"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1727114558 {#4075
        date: 2024-09-23 20:02:38.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
      +entries: Doctrine\ORM\PersistentCollection {#4046 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
      +posts: Doctrine\ORM\PersistentCollection {#4106 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
      +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
      +follows: Doctrine\ORM\PersistentCollection {#4118 …}
      +followers: Doctrine\ORM\PersistentCollection {#4120 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
      +reports: Doctrine\ORM\PersistentCollection {#4130 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
      +violations: Doctrine\ORM\PersistentCollection {#4134 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
      +awards: Doctrine\ORM\PersistentCollection {#4138 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
      +categories: Doctrine\ORM\PersistentCollection {#4142 …}
      -id: 18224
      -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
      +apId: "lemmyman@lemmy.world"
      +apProfileId: "https://lemmy.world/u/lemmyman"
      +apPublicUrl: "https://lemmy.world/u/lemmyman"
      +apFollowersUrl: null
      +apInboxUrl: "https://lemmy.world/inbox"
      +apDomain: "lemmy.world"
      +apPreferredUsername: "lemmyman"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727014650 {#4072
        date: 2024-09-22 16:17:30.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688426088 {#4065
        date: 2023-07-04 01:14:48.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I wouldn’t use the PAM2804. The datasheet recommends a PWM frequency of 500 Hz, and if you look at the “PWM Dimming: ILED vs. Duty Cycle” chart on page 5 you can see why - at 1 kHz there is already a significant reduction in the average LED current. The enable response just isn’t fast enough to modulate at 38 kHz - by the time you want to turn it off, it will barely be on.\n
      \n
      This isn’t quite enough for your 38 kHz either, but it’s closer (and waaaay more complicated): [MAX16834](https://www.analog.com/en/products/max16834.html#product-overview). The datasheet says it can do up to 20 kHz, but at a glance I did not see a particular spec that seems to actually limit that.\n
      \n
      [Here’s an article](https://e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming) about fast switching LEDs. All the linked products unfortunately have supply voltage ratings above yours, so they won’t work. But it discusses the concept of shunt dimming, where you’d end up simply bypassing the current around the LED rather than actually turning off the current regulator. Inefficient, yes.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 2
    +score: 0
    +lastActive: DateTime @1688433083 {#4071
      date: 2023-07-04 03:11:23.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4068 …}
    +nested: Doctrine\ORM\PersistentCollection {#4066 …}
    +votes: Doctrine\ORM\PersistentCollection {#4064 …}
    +reports: Doctrine\ORM\PersistentCollection {#4061 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4057 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4055 …}
    -id: 7512
    -bodyTs: "'/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':132 '/en/products/max16834.html#product-overview).':98 '1':37 '20':107 '38':61,84 '5':31 '500':14 'actual':123,175 'alreadi':41 'around':170 'articl':129 'averag':47 'bare':74 'bypass':167 'chart':28 'closer':90 'complic':94 'concept':157 'current':49,169,179 'cycl':27 'd':163 'datasheet':8,100 'dim':23,160 'discuss':155 'duti':26 'e2e.ti.com':131 'e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':130 'either':86 'enabl':51 'end':164 'enough':57,81 'fast':56,134 'frequenc':12 'glanc':112 'hz':15 'ile':24 'ineffici':181 'isn':54,78 'khz':38,62,85,108 'led':48,136,172 'limit':124 'link':139 'look':19 'max16834':95 'modul':59 'page':30 'pam2804':6 'particular':118 'product':140 'pwm':11,22 'quit':80 'rate':145 'rather':173 'recommend':9 'reduct':44 'regul':180 'respons':52 'say':101 'see':34,116 'seem':121 'shunt':159 'signific':43 'simpli':166 'spec':119 'suppli':143 'switch':135 'time':65 'turn':69,176 'unfortun':141 'use':4 'voltag':144 'vs':25 'waaaay':92 'want':67 'won':150 'work':152 'wouldn':2 'www.analog.com':97 'www.analog.com/en/products/max16834.html#product-overview).':96 'yes':182"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://lemmy.world/comment/788676"
    +editedAt: DateTimeImmutable @1688426164 {#4076
      date: 2023-07-04 01:16:04.0 +02:00
    }
    +createdAt: DateTimeImmutable @1688426087 {#4074
      date: 2023-07-04 01:14:47.0 +02:00
    }
  }
]
Attributes 
[]
Component 
App\Twig\Components\VoteComponent {#5220
  +subject: App\Entity\EntryComment {#4070
    +user: App\Entity\User {#4053
      +avatar: null
      +cover: null
      +email: "lemmyman@lemmy.world"
      +username: "@lemmyman@lemmy.world"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1727114558 {#4075
        date: 2024-09-23 20:02:38.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
      +entries: Doctrine\ORM\PersistentCollection {#4046 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
      +posts: Doctrine\ORM\PersistentCollection {#4106 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
      +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
      +follows: Doctrine\ORM\PersistentCollection {#4118 …}
      +followers: Doctrine\ORM\PersistentCollection {#4120 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
      +reports: Doctrine\ORM\PersistentCollection {#4130 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
      +violations: Doctrine\ORM\PersistentCollection {#4134 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
      +awards: Doctrine\ORM\PersistentCollection {#4138 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
      +categories: Doctrine\ORM\PersistentCollection {#4142 …}
      -id: 18224
      -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
      +apId: "lemmyman@lemmy.world"
      +apProfileId: "https://lemmy.world/u/lemmyman"
      +apPublicUrl: "https://lemmy.world/u/lemmyman"
      +apFollowersUrl: null
      +apInboxUrl: "https://lemmy.world/inbox"
      +apDomain: "lemmy.world"
      +apPreferredUsername: "lemmyman"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727014650 {#4072
        date: 2024-09-22 16:17:30.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688426088 {#4065
        date: 2023-07-04 01:14:48.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I wouldn’t use the PAM2804. The datasheet recommends a PWM frequency of 500 Hz, and if you look at the “PWM Dimming: ILED vs. Duty Cycle” chart on page 5 you can see why - at 1 kHz there is already a significant reduction in the average LED current. The enable response just isn’t fast enough to modulate at 38 kHz - by the time you want to turn it off, it will barely be on.\n
      \n
      This isn’t quite enough for your 38 kHz either, but it’s closer (and waaaay more complicated): [MAX16834](https://www.analog.com/en/products/max16834.html#product-overview). The datasheet says it can do up to 20 kHz, but at a glance I did not see a particular spec that seems to actually limit that.\n
      \n
      [Here’s an article](https://e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming) about fast switching LEDs. All the linked products unfortunately have supply voltage ratings above yours, so they won’t work. But it discusses the concept of shunt dimming, where you’d end up simply bypassing the current around the LED rather than actually turning off the current regulator. Inefficient, yes.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 2
    +score: 0
    +lastActive: DateTime @1688433083 {#4071
      date: 2023-07-04 03:11:23.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4068 …}
    +nested: Doctrine\ORM\PersistentCollection {#4066 …}
    +votes: Doctrine\ORM\PersistentCollection {#4064 …}
    +reports: Doctrine\ORM\PersistentCollection {#4061 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4057 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4055 …}
    -id: 7512
    -bodyTs: "'/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':132 '/en/products/max16834.html#product-overview).':98 '1':37 '20':107 '38':61,84 '5':31 '500':14 'actual':123,175 'alreadi':41 'around':170 'articl':129 'averag':47 'bare':74 'bypass':167 'chart':28 'closer':90 'complic':94 'concept':157 'current':49,169,179 'cycl':27 'd':163 'datasheet':8,100 'dim':23,160 'discuss':155 'duti':26 'e2e.ti.com':131 'e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':130 'either':86 'enabl':51 'end':164 'enough':57,81 'fast':56,134 'frequenc':12 'glanc':112 'hz':15 'ile':24 'ineffici':181 'isn':54,78 'khz':38,62,85,108 'led':48,136,172 'limit':124 'link':139 'look':19 'max16834':95 'modul':59 'page':30 'pam2804':6 'particular':118 'product':140 'pwm':11,22 'quit':80 'rate':145 'rather':173 'recommend':9 'reduct':44 'regul':180 'respons':52 'say':101 'see':34,116 'seem':121 'shunt':159 'signific':43 'simpli':166 'spec':119 'suppli':143 'switch':135 'time':65 'turn':69,176 'unfortun':141 'use':4 'voltag':144 'vs':25 'waaaay':92 'want':67 'won':150 'work':152 'wouldn':2 'www.analog.com':97 'www.analog.com/en/products/max16834.html#product-overview).':96 'yes':182"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://lemmy.world/comment/788676"
    +editedAt: DateTimeImmutable @1688426164 {#4076
      date: 2023-07-04 01:16:04.0 +02:00
    }
    +createdAt: DateTimeImmutable @1688426087 {#4074
      date: 2023-07-04 01:14:47.0 +02:00
    }
  }
  +formDest: "entry_comment"
  +showDownvote: true
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
}
boost App\Twig\Components\BoostComponent 12.0 MiB 0.63 ms
Input props 
[
  "subject" => App\Entity\EntryComment {#4070
    +user: App\Entity\User {#4053
      +avatar: null
      +cover: null
      +email: "lemmyman@lemmy.world"
      +username: "@lemmyman@lemmy.world"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1727114558 {#4075
        date: 2024-09-23 20:02:38.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
      +entries: Doctrine\ORM\PersistentCollection {#4046 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
      +posts: Doctrine\ORM\PersistentCollection {#4106 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
      +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
      +follows: Doctrine\ORM\PersistentCollection {#4118 …}
      +followers: Doctrine\ORM\PersistentCollection {#4120 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
      +reports: Doctrine\ORM\PersistentCollection {#4130 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
      +violations: Doctrine\ORM\PersistentCollection {#4134 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
      +awards: Doctrine\ORM\PersistentCollection {#4138 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
      +categories: Doctrine\ORM\PersistentCollection {#4142 …}
      -id: 18224
      -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
      +apId: "lemmyman@lemmy.world"
      +apProfileId: "https://lemmy.world/u/lemmyman"
      +apPublicUrl: "https://lemmy.world/u/lemmyman"
      +apFollowersUrl: null
      +apInboxUrl: "https://lemmy.world/inbox"
      +apDomain: "lemmy.world"
      +apPreferredUsername: "lemmyman"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727014650 {#4072
        date: 2024-09-22 16:17:30.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688426088 {#4065
        date: 2023-07-04 01:14:48.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I wouldn’t use the PAM2804. The datasheet recommends a PWM frequency of 500 Hz, and if you look at the “PWM Dimming: ILED vs. Duty Cycle” chart on page 5 you can see why - at 1 kHz there is already a significant reduction in the average LED current. The enable response just isn’t fast enough to modulate at 38 kHz - by the time you want to turn it off, it will barely be on.\n
      \n
      This isn’t quite enough for your 38 kHz either, but it’s closer (and waaaay more complicated): [MAX16834](https://www.analog.com/en/products/max16834.html#product-overview). The datasheet says it can do up to 20 kHz, but at a glance I did not see a particular spec that seems to actually limit that.\n
      \n
      [Here’s an article](https://e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming) about fast switching LEDs. All the linked products unfortunately have supply voltage ratings above yours, so they won’t work. But it discusses the concept of shunt dimming, where you’d end up simply bypassing the current around the LED rather than actually turning off the current regulator. Inefficient, yes.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 2
    +score: 0
    +lastActive: DateTime @1688433083 {#4071
      date: 2023-07-04 03:11:23.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4068 …}
    +nested: Doctrine\ORM\PersistentCollection {#4066 …}
    +votes: Doctrine\ORM\PersistentCollection {#4064 …}
    +reports: Doctrine\ORM\PersistentCollection {#4061 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4057 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4055 …}
    -id: 7512
    -bodyTs: "'/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':132 '/en/products/max16834.html#product-overview).':98 '1':37 '20':107 '38':61,84 '5':31 '500':14 'actual':123,175 'alreadi':41 'around':170 'articl':129 'averag':47 'bare':74 'bypass':167 'chart':28 'closer':90 'complic':94 'concept':157 'current':49,169,179 'cycl':27 'd':163 'datasheet':8,100 'dim':23,160 'discuss':155 'duti':26 'e2e.ti.com':131 'e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':130 'either':86 'enabl':51 'end':164 'enough':57,81 'fast':56,134 'frequenc':12 'glanc':112 'hz':15 'ile':24 'ineffici':181 'isn':54,78 'khz':38,62,85,108 'led':48,136,172 'limit':124 'link':139 'look':19 'max16834':95 'modul':59 'page':30 'pam2804':6 'particular':118 'product':140 'pwm':11,22 'quit':80 'rate':145 'rather':173 'recommend':9 'reduct':44 'regul':180 'respons':52 'say':101 'see':34,116 'seem':121 'shunt':159 'signific':43 'simpli':166 'spec':119 'suppli':143 'switch':135 'time':65 'turn':69,176 'unfortun':141 'use':4 'voltag':144 'vs':25 'waaaay':92 'want':67 'won':150 'work':152 'wouldn':2 'www.analog.com':97 'www.analog.com/en/products/max16834.html#product-overview).':96 'yes':182"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://lemmy.world/comment/788676"
    +editedAt: DateTimeImmutable @1688426164 {#4076
      date: 2023-07-04 01:16:04.0 +02:00
    }
    +createdAt: DateTimeImmutable @1688426087 {#4074
      date: 2023-07-04 01:14:47.0 +02:00
    }
  }
]
Attributes 
[]
Component 
App\Twig\Components\BoostComponent {#5277
  +formDest: "entry_comment"
  +subject: App\Entity\EntryComment {#4070
    +user: App\Entity\User {#4053
      +avatar: null
      +cover: null
      +email: "lemmyman@lemmy.world"
      +username: "@lemmyman@lemmy.world"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1727114558 {#4075
        date: 2024-09-23 20:02:38.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
      +entries: Doctrine\ORM\PersistentCollection {#4046 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
      +posts: Doctrine\ORM\PersistentCollection {#4106 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
      +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
      +follows: Doctrine\ORM\PersistentCollection {#4118 …}
      +followers: Doctrine\ORM\PersistentCollection {#4120 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
      +reports: Doctrine\ORM\PersistentCollection {#4130 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
      +violations: Doctrine\ORM\PersistentCollection {#4134 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
      +awards: Doctrine\ORM\PersistentCollection {#4138 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
      +categories: Doctrine\ORM\PersistentCollection {#4142 …}
      -id: 18224
      -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
      +apId: "lemmyman@lemmy.world"
      +apProfileId: "https://lemmy.world/u/lemmyman"
      +apPublicUrl: "https://lemmy.world/u/lemmyman"
      +apFollowersUrl: null
      +apInboxUrl: "https://lemmy.world/inbox"
      +apDomain: "lemmy.world"
      +apPreferredUsername: "lemmyman"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727014650 {#4072
        date: 2024-09-22 16:17:30.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688426088 {#4065
        date: 2023-07-04 01:14:48.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I wouldn’t use the PAM2804. The datasheet recommends a PWM frequency of 500 Hz, and if you look at the “PWM Dimming: ILED vs. Duty Cycle” chart on page 5 you can see why - at 1 kHz there is already a significant reduction in the average LED current. The enable response just isn’t fast enough to modulate at 38 kHz - by the time you want to turn it off, it will barely be on.\n
      \n
      This isn’t quite enough for your 38 kHz either, but it’s closer (and waaaay more complicated): [MAX16834](https://www.analog.com/en/products/max16834.html#product-overview). The datasheet says it can do up to 20 kHz, but at a glance I did not see a particular spec that seems to actually limit that.\n
      \n
      [Here’s an article](https://e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming) about fast switching LEDs. All the linked products unfortunately have supply voltage ratings above yours, so they won’t work. But it discusses the concept of shunt dimming, where you’d end up simply bypassing the current around the LED rather than actually turning off the current regulator. Inefficient, yes.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 2
    +score: 0
    +lastActive: DateTime @1688433083 {#4071
      date: 2023-07-04 03:11:23.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4068 …}
    +nested: Doctrine\ORM\PersistentCollection {#4066 …}
    +votes: Doctrine\ORM\PersistentCollection {#4064 …}
    +reports: Doctrine\ORM\PersistentCollection {#4061 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4057 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4055 …}
    -id: 7512
    -bodyTs: "'/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':132 '/en/products/max16834.html#product-overview).':98 '1':37 '20':107 '38':61,84 '5':31 '500':14 'actual':123,175 'alreadi':41 'around':170 'articl':129 'averag':47 'bare':74 'bypass':167 'chart':28 'closer':90 'complic':94 'concept':157 'current':49,169,179 'cycl':27 'd':163 'datasheet':8,100 'dim':23,160 'discuss':155 'duti':26 'e2e.ti.com':131 'e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':130 'either':86 'enabl':51 'end':164 'enough':57,81 'fast':56,134 'frequenc':12 'glanc':112 'hz':15 'ile':24 'ineffici':181 'isn':54,78 'khz':38,62,85,108 'led':48,136,172 'limit':124 'link':139 'look':19 'max16834':95 'modul':59 'page':30 'pam2804':6 'particular':118 'product':140 'pwm':11,22 'quit':80 'rate':145 'rather':173 'recommend':9 'reduct':44 'regul':180 'respons':52 'say':101 'see':34,116 'seem':121 'shunt':159 'signific':43 'simpli':166 'spec':119 'suppli':143 'switch':135 'time':65 'turn':69,176 'unfortun':141 'use':4 'voltag':144 'vs':25 'waaaay':92 'want':67 'won':150 'work':152 'wouldn':2 'www.analog.com':97 'www.analog.com/en/products/max16834.html#product-overview).':96 'yes':182"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://lemmy.world/comment/788676"
    +editedAt: DateTimeImmutable @1688426164 {#4076
      date: 2023-07-04 01:16:04.0 +02:00
    }
    +createdAt: DateTimeImmutable @1688426087 {#4074
      date: 2023-07-04 01:14:47.0 +02:00
    }
  }
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
}
entry_comments_nested App\Twig\Components\EntryCommentsNestedComponent 12.0 MiB 0.39 ms
Input props 
[
  "comment" => App\Entity\EntryComment {#4070
    +user: App\Entity\User {#4053
      +avatar: null
      +cover: null
      +email: "lemmyman@lemmy.world"
      +username: "@lemmyman@lemmy.world"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1727114558 {#4075
        date: 2024-09-23 20:02:38.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
      +entries: Doctrine\ORM\PersistentCollection {#4046 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
      +posts: Doctrine\ORM\PersistentCollection {#4106 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
      +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
      +follows: Doctrine\ORM\PersistentCollection {#4118 …}
      +followers: Doctrine\ORM\PersistentCollection {#4120 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
      +reports: Doctrine\ORM\PersistentCollection {#4130 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
      +violations: Doctrine\ORM\PersistentCollection {#4134 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
      +awards: Doctrine\ORM\PersistentCollection {#4138 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
      +categories: Doctrine\ORM\PersistentCollection {#4142 …}
      -id: 18224
      -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
      +apId: "lemmyman@lemmy.world"
      +apProfileId: "https://lemmy.world/u/lemmyman"
      +apPublicUrl: "https://lemmy.world/u/lemmyman"
      +apFollowersUrl: null
      +apInboxUrl: "https://lemmy.world/inbox"
      +apDomain: "lemmy.world"
      +apPreferredUsername: "lemmyman"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727014650 {#4072
        date: 2024-09-22 16:17:30.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688426088 {#4065
        date: 2023-07-04 01:14:48.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I wouldn’t use the PAM2804. The datasheet recommends a PWM frequency of 500 Hz, and if you look at the “PWM Dimming: ILED vs. Duty Cycle” chart on page 5 you can see why - at 1 kHz there is already a significant reduction in the average LED current. The enable response just isn’t fast enough to modulate at 38 kHz - by the time you want to turn it off, it will barely be on.\n
      \n
      This isn’t quite enough for your 38 kHz either, but it’s closer (and waaaay more complicated): [MAX16834](https://www.analog.com/en/products/max16834.html#product-overview). The datasheet says it can do up to 20 kHz, but at a glance I did not see a particular spec that seems to actually limit that.\n
      \n
      [Here’s an article](https://e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming) about fast switching LEDs. All the linked products unfortunately have supply voltage ratings above yours, so they won’t work. But it discusses the concept of shunt dimming, where you’d end up simply bypassing the current around the LED rather than actually turning off the current regulator. Inefficient, yes.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 2
    +score: 0
    +lastActive: DateTime @1688433083 {#4071
      date: 2023-07-04 03:11:23.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4068 …}
    +nested: Doctrine\ORM\PersistentCollection {#4066 …}
    +votes: Doctrine\ORM\PersistentCollection {#4064 …}
    +reports: Doctrine\ORM\PersistentCollection {#4061 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4057 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4055 …}
    -id: 7512
    -bodyTs: "'/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':132 '/en/products/max16834.html#product-overview).':98 '1':37 '20':107 '38':61,84 '5':31 '500':14 'actual':123,175 'alreadi':41 'around':170 'articl':129 'averag':47 'bare':74 'bypass':167 'chart':28 'closer':90 'complic':94 'concept':157 'current':49,169,179 'cycl':27 'd':163 'datasheet':8,100 'dim':23,160 'discuss':155 'duti':26 'e2e.ti.com':131 'e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':130 'either':86 'enabl':51 'end':164 'enough':57,81 'fast':56,134 'frequenc':12 'glanc':112 'hz':15 'ile':24 'ineffici':181 'isn':54,78 'khz':38,62,85,108 'led':48,136,172 'limit':124 'link':139 'look':19 'max16834':95 'modul':59 'page':30 'pam2804':6 'particular':118 'product':140 'pwm':11,22 'quit':80 'rate':145 'rather':173 'recommend':9 'reduct':44 'regul':180 'respons':52 'say':101 'see':34,116 'seem':121 'shunt':159 'signific':43 'simpli':166 'spec':119 'suppli':143 'switch':135 'time':65 'turn':69,176 'unfortun':141 'use':4 'voltag':144 'vs':25 'waaaay':92 'want':67 'won':150 'work':152 'wouldn':2 'www.analog.com':97 'www.analog.com/en/products/max16834.html#product-overview).':96 'yes':182"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://lemmy.world/comment/788676"
    +editedAt: DateTimeImmutable @1688426164 {#4076
      date: 2023-07-04 01:16:04.0 +02:00
    }
    +createdAt: DateTimeImmutable @1688426087 {#4074
      date: 2023-07-04 01:14:47.0 +02:00
    }
  }
  "level" => 1
  "showNested" => true
  "view" => "tree"
]
Attributes 
[
  "showNested" => true
]
Component 
App\Twig\Components\EntryCommentsNestedComponent {#5517
  +comment: App\Entity\EntryComment {#4070
    +user: App\Entity\User {#4053
      +avatar: null
      +cover: null
      +email: "lemmyman@lemmy.world"
      +username: "@lemmyman@lemmy.world"
      +roles: []
      +followersCount: 0
      +homepage: "front"
      +about: null
      +lastActive: DateTime @1727114558 {#4075
        date: 2024-09-23 20:02:38.0 +02:00
      }
      +markedForDeletionAt: null
      +fields: null
      +oauthGithubId: null
      +oauthGoogleId: null
      +oauthFacebookId: null
      +oauthKeycloakId: null
      +hideAdult: true
      +showSubscribedUsers: true
      +showSubscribedMagazines: true
      +showSubscribedDomains: true
      +preferredLanguages: []
      +featuredMagazines: null
      +showProfileSubscriptions: true
      +showProfileFollowings: true
      +markNewComments: false
      +notifyOnNewEntry: false
      +notifyOnNewEntryReply: false
      +notifyOnNewEntryCommentReply: false
      +notifyOnNewPost: false
      +notifyOnNewPostReply: false
      +notifyOnNewPostCommentReply: false
      +addMentionsEntries: false
      +addMentionsPosts: true
      +isBanned: false
      +isVerified: false
      +isDeleted: false
      +isBot: false
      +spamProtection: true
      +customCss: null
      +ignoreMagazinesCustomCss: false
      +moderatorTokens: Doctrine\ORM\PersistentCollection {#4052 …}
      +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#4050 …}
      +moderatorRequests: Doctrine\ORM\PersistentCollection {#4048 …}
      +entries: Doctrine\ORM\PersistentCollection {#4046 …}
      +entryVotes: Doctrine\ORM\PersistentCollection {#4044 …}
      +entryComments: Doctrine\ORM\PersistentCollection {#4103 …}
      +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4104 …}
      +posts: Doctrine\ORM\PersistentCollection {#4106 …}
      +postVotes: Doctrine\ORM\PersistentCollection {#4108 …}
      +postComments: Doctrine\ORM\PersistentCollection {#4110 …}
      +postCommentVotes: Doctrine\ORM\PersistentCollection {#4112 …}
      +subscriptions: Doctrine\ORM\PersistentCollection {#4114 …}
      +subscribedDomains: Doctrine\ORM\PersistentCollection {#4116 …}
      +follows: Doctrine\ORM\PersistentCollection {#4118 …}
      +followers: Doctrine\ORM\PersistentCollection {#4120 …}
      +blocks: Doctrine\ORM\PersistentCollection {#4122 …}
      +blockers: Doctrine\ORM\PersistentCollection {#4124 …}
      +blockedMagazines: Doctrine\ORM\PersistentCollection {#4126 …}
      +blockedDomains: Doctrine\ORM\PersistentCollection {#4128 …}
      +reports: Doctrine\ORM\PersistentCollection {#4130 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4132 …}
      +violations: Doctrine\ORM\PersistentCollection {#4134 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4136 …}
      +awards: Doctrine\ORM\PersistentCollection {#4138 …}
      +subscribedCategories: Doctrine\ORM\PersistentCollection {#4140 …}
      +categories: Doctrine\ORM\PersistentCollection {#4142 …}
      -id: 18224
      -password: "$2y$13$NoAXv3tpn3/dNSQDyf2VA.G9EgBVxZP6RF7AFVzC0ovwxWoh.0JY2"
      -totpSecret: null
      -totpBackupCodes: []
      -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#4144 …}
      +apId: "lemmyman@lemmy.world"
      +apProfileId: "https://lemmy.world/u/lemmyman"
      +apPublicUrl: "https://lemmy.world/u/lemmyman"
      +apFollowersUrl: null
      +apInboxUrl: "https://lemmy.world/inbox"
      +apDomain: "lemmy.world"
      +apPreferredUsername: "lemmyman"
      +apDiscoverable: true
      +apManuallyApprovesFollowers: false
      +privateKey: null
      +publicKey: null
      +apFetchedAt: DateTime @1727014650 {#4072
        date: 2024-09-22 16:17:30.0 +02:00
      }
      +apDeletedAt: null
      +apTimeoutAt: null
      +visibility: "visible             "
      +createdAt: DateTimeImmutable @1688426088 {#4065
        date: 2023-07-04 01:14:48.0 +02:00
      }
    }
    +entry: App\Entity\Entry {#2388
      +user: Proxies\__CG__\App\Entity\User {#1943
        +avatar: null
        +cover: null
        +email: "silvio2402@discuss.tchncs.de"
        +username: "@silvio2402@discuss.tchncs.de"
        +roles: []
        +followersCount: 0
        +homepage: "front"
        +about: null
        +lastActive: DateTime @1688432189 {#1537
          date: 2023-07-04 02:56:29.0 +02:00
        }
        +markedForDeletionAt: null
        +fields: null
        +oauthGithubId: null
        +oauthGoogleId: null
        +oauthFacebookId: null
        +oauthKeycloakId: null
        +hideAdult: true
        +showSubscribedUsers: true
        +showSubscribedMagazines: true
        +showSubscribedDomains: true
        +preferredLanguages: []
        +featuredMagazines: null
        +showProfileSubscriptions: true
        +showProfileFollowings: true
        +markNewComments: false
        +notifyOnNewEntry: false
        +notifyOnNewEntryReply: false
        +notifyOnNewEntryCommentReply: false
        +notifyOnNewPost: false
        +notifyOnNewPostReply: false
        +notifyOnNewPostCommentReply: false
        +addMentionsEntries: false
        +addMentionsPosts: true
        +isBanned: false
        +isVerified: false
        +isDeleted: false
        +isBot: false
        +spamProtection: true
        +customCss: null
        +ignoreMagazinesCustomCss: false
        +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
        +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
        +entries: Doctrine\ORM\PersistentCollection {#1623 …}
        +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
        +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
        +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
        +posts: Doctrine\ORM\PersistentCollection {#1657 …}
        +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
        +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
        +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
        +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
        +follows: Doctrine\ORM\PersistentCollection {#1635 …}
        +followers: Doctrine\ORM\PersistentCollection {#1633 …}
        +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
        +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
        +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
        +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
        +reports: Doctrine\ORM\PersistentCollection {#1419 …}
        +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
        +violations: Doctrine\ORM\PersistentCollection {#1429 …}
        +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
        +awards: Doctrine\ORM\PersistentCollection {#1435 …}
        +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
        +categories: Doctrine\ORM\PersistentCollection {#1647 …}
        -id: 18217
        -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
        -totpSecret: null
        -totpBackupCodes: []
        -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
        +apId: "silvio2402@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
        +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
        +apFollowersUrl: null
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "silvio2402"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: false
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1688433000 {#1536
          date: 2023-07-04 03:10:00.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1688424008 {#1515
          date: 2023-07-04 00:40:08.0 +02:00
        }
        +__isInitialized__: true
         …2
      }
      +magazine: App\Entity\Magazine {#266
        +icon: Proxies\__CG__\App\Entity\Image {#247 …}
        +name: "askelectronics@discuss.tchncs.de"
        +title: "askelectronics"
        +description: """
          **For questions about component-level electronic circuits, tools and equipment.**\n
          \n
          Rules\n
          -----\n
          \n
          1: Be nice.\n
          \n
          2: Be on-topic (eg: *Electronic*, not *electrical*).\n
          \n
          3: No commercial stuff, buying, selling or valuations.\n
          \n
          4: Be safe.\n
          \n
          ---
          """
        +rules: null
        +subscriptionsCount: 1
        +entryCount: 154
        +entryCommentCount: 1230
        +postCount: 1
        +postCommentCount: 4
        +isAdult: false
        +customCss: null
        +lastActive: DateTime @1729413608 {#276
          date: 2024-10-20 10:40:08.0 +02:00
        }
        +markedForDeletionAt: null
        +tags: null
        +moderators: Doctrine\ORM\PersistentCollection {#238 …}
        +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
        +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
        +entries: Doctrine\ORM\PersistentCollection {#181 …}
        +posts: Doctrine\ORM\PersistentCollection {#139 …}
        +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
        +bans: Doctrine\ORM\PersistentCollection {#118 …}
        +reports: Doctrine\ORM\PersistentCollection {#104 …}
        +badges: Doctrine\ORM\PersistentCollection {#82 …}
        +logs: Doctrine\ORM\PersistentCollection {#72 …}
        +awards: Doctrine\ORM\PersistentCollection {#61 …}
        +categories: Doctrine\ORM\PersistentCollection {#1820 …}
        -id: 11
        +apId: "askelectronics@discuss.tchncs.de"
        +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
        +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
        +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
        +apInboxUrl: "https://discuss.tchncs.de/inbox"
        +apDomain: "discuss.tchncs.de"
        +apPreferredUsername: "askelectronics"
        +apDiscoverable: true
        +apManuallyApprovesFollowers: null
        +privateKey: null
        +publicKey: null
        +apFetchedAt: DateTime @1727247714 {#270
          date: 2024-09-25 09:01:54.0 +02:00
        }
        +apDeletedAt: null
        +apTimeoutAt: null
        +visibility: "visible             "
        +createdAt: DateTimeImmutable @1687144409 {#272
          date: 2023-06-19 05:13:29.0 +02:00
        }
      }
      +image: null
      +domain: Proxies\__CG__\App\Entity\Domain {#1912 …}
      +slug: "Can-I-switch-this-constant-current-LED-driver-at-38kHz"
      +title: "Can I switch this constant current LED driver at 38kHz?"
      +url: null
      +body: """
        My goal is to drive an infrared LED like ([this SFH 4727AS](https://dammedia.osram.info/media/resource/hires/osram-dam-5723342/SFH%204727AS_EN.pdf)) to control IR remote controlled devices (for example a TV).\n
        \n
        I can already output the signal on a pin of my microcontroller. The signal has a carrier frequency of 38kHz.\n
        \n
        I am however limited to a 5V 1A power supply and would like to drive the LED as close to the 5W psu limit as possible.\n
        \n
        I first thought about using a MOSFET like [this AO3400A](https://aosmd.com/sites/default/files/res/data_sheets/AO3400A.pdf) together with a resistor, but decided it was worth using an LED driver, do you agree?\n
        \n
        Now I’m looking at [this PAM2804](https://www.diodes.com/assets/Datasheets/PAM2804.pdf) constant current LED driver but I’m not sure if I can just supply my signal to the EN pin. The EN pin is meant for PWM-dimming, so does that mean the output is smoothed to prevent flickering?\n
        \n
        I’d love to hear your thoughts about how I should go about this. Thanks
        """
      +type: "article"
      +lang: "en"
      +isOc: false
      +hasEmbed: false
      +commentCount: 6
      +favouriteCount: 3
      +score: 0
      +isAdult: false
      +sticky: false
      +lastActive: DateTime @1688440552 {#2410
        date: 2023-07-04 05:15:52.0 +02:00
      }
      +ip: null
      +adaAmount: 0
      +tags: null
      +mentions: null
      +comments: Doctrine\ORM\PersistentCollection {#1866 …}
      +votes: Doctrine\ORM\PersistentCollection {#1978 …}
      +reports: Doctrine\ORM\PersistentCollection {#1946 …}
      +favourites: Doctrine\ORM\PersistentCollection {#1971 …}
      +notifications: Doctrine\ORM\PersistentCollection {#2443 …}
      +badges: Doctrine\ORM\PersistentCollection {#2426 …}
      +children: []
      -id: 749
      -titleTs: "'38khz':10 'constant':5 'current':6 'driver':8 'led':7 'switch':3"
      -bodyTs: "'/assets/datasheets/pam2804.pdf)':110 '/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':15 '/sites/default/files/res/data_sheets/ao3400a.pdf)':84 '1a':53 '38khz':45 '4727as':12 '5v':52 '5w':67 'agre':100 'alreadi':28 'ao3400a':81 'aosmd.com':83 'aosmd.com/sites/default/files/res/data_sheets/ao3400a.pdf)':82 'carrier':42 'close':64 'constant':111 'control':17,20 'current':112 'd':152 'dammedia.osram.info':14 'dammedia.osram.info/media/resource/hires/osram-dam-5723342/sfh%204727as_en.pdf))':13 'decid':90 'devic':21 'dim':139 'drive':5,60 'driver':97,114 'en':129,132 'exampl':23 'first':73 'flicker':150 'frequenc':43 'go':162 'goal':2 'hear':155 'howev':48 'infrar':7 'ir':18 'led':8,62,96,113 'like':9,58,79 'limit':49,69 'look':104 'love':153 'm':103,117 'mean':143 'meant':135 'microcontrol':37 'mosfet':78 'output':29,145 'pam2804':107 'pin':34,130,133 'possibl':71 'power':54 'prevent':149 'psu':68 'pwm':138 'pwm-dim':137 'remot':19 'resistor':88 'sfh':11 'signal':31,39,126 'smooth':147 'suppli':55,124 'sure':119 'thank':165 'thought':74,157 'togeth':85 'tv':25 'use':76,94 'worth':93 'would':57 'www.diodes.com':109 'www.diodes.com/assets/datasheets/pam2804.pdf)':108"
      +cross: false
      +upVotes: 0
      +downVotes: 0
      +ranking: 1688452507
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/post/465080"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688424007 {#1850
        date: 2023-07-04 00:40:07.0 +02:00
      }
    }
    +magazine: App\Entity\Magazine {#266}
    +image: null
    +parent: null
    +root: null
    +body: """
      I wouldn’t use the PAM2804. The datasheet recommends a PWM frequency of 500 Hz, and if you look at the “PWM Dimming: ILED vs. Duty Cycle” chart on page 5 you can see why - at 1 kHz there is already a significant reduction in the average LED current. The enable response just isn’t fast enough to modulate at 38 kHz - by the time you want to turn it off, it will barely be on.\n
      \n
      This isn’t quite enough for your 38 kHz either, but it’s closer (and waaaay more complicated): [MAX16834](https://www.analog.com/en/products/max16834.html#product-overview). The datasheet says it can do up to 20 kHz, but at a glance I did not see a particular spec that seems to actually limit that.\n
      \n
      [Here’s an article](https://e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming) about fast switching LEDs. All the linked products unfortunately have supply voltage ratings above yours, so they won’t work. But it discusses the concept of shunt dimming, where you’d end up simply bypassing the current around the LED rather than actually turning off the current regulator. Inefficient, yes.
      """
    +lang: "en"
    +isAdult: false
    +favouriteCount: 2
    +score: 0
    +lastActive: DateTime @1688433083 {#4071
      date: 2023-07-04 03:11:23.0 +02:00
    }
    +ip: null
    +tags: null
    +mentions: [
      "@silvio2402@discuss.tchncs.de"
    ]
    +children: Doctrine\ORM\PersistentCollection {#4068 …}
    +nested: Doctrine\ORM\PersistentCollection {#4066 …}
    +votes: Doctrine\ORM\PersistentCollection {#4064 …}
    +reports: Doctrine\ORM\PersistentCollection {#4061 …}
    +favourites: Doctrine\ORM\PersistentCollection {#4057 …}
    +notifications: Doctrine\ORM\PersistentCollection {#4055 …}
    -id: 7512
    -bodyTs: "'/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':132 '/en/products/max16834.html#product-overview).':98 '1':37 '20':107 '38':61,84 '5':31 '500':14 'actual':123,175 'alreadi':41 'around':170 'articl':129 'averag':47 'bare':74 'bypass':167 'chart':28 'closer':90 'complic':94 'concept':157 'current':49,169,179 'cycl':27 'd':163 'datasheet':8,100 'dim':23,160 'discuss':155 'duti':26 'e2e.ti.com':131 'e2e.ti.com/blogs_/b/powerhouse/posts/led-brightness-adjustment-high-frequency-pwm-dimming)':130 'either':86 'enabl':51 'end':164 'enough':57,81 'fast':56,134 'frequenc':12 'glanc':112 'hz':15 'ile':24 'ineffici':181 'isn':54,78 'khz':38,62,85,108 'led':48,136,172 'limit':124 'link':139 'look':19 'max16834':95 'modul':59 'page':30 'pam2804':6 'particular':118 'product':140 'pwm':11,22 'quit':80 'rate':145 'rather':173 'recommend':9 'reduct':44 'regul':180 'respons':52 'say':101 'see':34,116 'seem':121 'shunt':159 'signific':43 'simpli':166 'spec':119 'suppli':143 'switch':135 'time':65 'turn':69,176 'unfortun':141 'use':4 'voltag':144 'vs':25 'waaaay':92 'want':67 'won':150 'work':152 'wouldn':2 'www.analog.com':97 'www.analog.com/en/products/max16834.html#product-overview).':96 'yes':182"
    +ranking: 0
    +commentCount: 0
    +upVotes: 0
    +downVotes: 0
    +visibility: "visible             "
    +apId: "https://lemmy.world/comment/788676"
    +editedAt: DateTimeImmutable @1688426164 {#4076
      date: 2023-07-04 01:16:04.0 +02:00
    }
    +createdAt: DateTimeImmutable @1688426087 {#4074
      date: 2023-07-04 01:14:47.0 +02:00
    }
  }
  +nestedComments: [
    7522 => App\Entity\EntryComment {#4153
      +user: Proxies\__CG__\App\Entity\User {#1943 …2}
      +entry: App\Entity\Entry {#2388}
      +magazine: App\Entity\Magazine {#266}
      +image: null
      +parent: App\Entity\EntryComment {#4070}
      +root: App\Entity\EntryComment {#4070}
      +body: "Hey, thanks for your comment. I’ll look into the MAX16834 as soon as I have time tomorrow. Also, how would I be able to use a constant current driver with shunt dimming? How would I go about calculating the time a constant current source takes to recover from a short?"
      +lang: "en"
      +isAdult: false
      +favouriteCount: 0
      +score: 0
      +lastActive: DateTime @1688432028 {#4158
        date: 2023-07-04 02:53:48.0 +02:00
      }
      +ip: null
      +tags: null
      +mentions: [
        "@silvio2402@discuss.tchncs.de"
        "@lemmyman@lemmy.world"
      ]
      +children: Doctrine\ORM\PersistentCollection {#4161 …}
      +nested: Doctrine\ORM\PersistentCollection {#4165 …}
      +votes: Doctrine\ORM\PersistentCollection {#4167 …}
      +reports: Doctrine\ORM\PersistentCollection {#4168 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4170 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4172 …}
      -id: 7522
      -bodyTs: "'abl':24 'also':19 'calcul':39 'comment':5 'constant':28,43 'current':29,44 'dim':33 'driver':30 'go':37 'hey':1 'll':7 'look':8 'max16834':11 'recov':48 'short':51 'shunt':32 'soon':13 'sourc':45 'take':46 'thank':2 'time':17,41 'tomorrow':18 'use':26 'would':21,35"
      +ranking: 0
      +commentCount: 0
      +upVotes: 0
      +downVotes: 0
      +visibility: "visible             "
      +apId: "https://discuss.tchncs.de/comment/597480"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688432028 {#4155
        date: 2023-07-04 02:53:48.0 +02:00
      }
    }
    7535 => App\Entity\EntryComment {#4191
      +user: App\Entity\User {#4053}
      +entry: App\Entity\Entry {#2388}
      +magazine: App\Entity\Magazine {#266}
      +image: null
      +parent: App\Entity\EntryComment {#4153}
      +root: App\Entity\EntryComment {#4070}
      +body: """
        > How would I go about calculating the time a constant current source takes to recover from a short?\n
        \n
        To the extent possible, I’d look for graphs of “load regulation” in the datasheet, which graphically depict the regulator’s response to a load change. But that seems like maybe an uncommon thing for LED drivers (neither of the two parts we’ve been discussing have those in their datasheets).\n
        \n
        Alternatively, if the regulator lists its control bandwidth in the datasheet, you could use the old [rule of thumb](https://www.edn.com/rule-of-thumb-1-bandwidth-of-a-signal-from-its-rise-time/) to relate that to the rise time. For instance, if you’re modulating at 38 kHz, and you want to be sure your rise time is less than 10% of a period, you’d want it to be less than 1/380,000 = 2.6 microseconds. From the article, you’d want a control bandwidth of no less than 0.35/2.6 microseconds = 133 kHz. (or you could just say you want a bandwidth at least 3.5x your carrier frequency).\n
        \n
        Using that metric, the MAX16834 is more than capable - yet despite that, the datasheet suggests (not a hard spec) that PWM dimming is functional only up to 20 kHz. I don’t know how to explain that discrepancy. This is where I’d buy an eval kit and try it out to see what I’m missing.
        """
      +lang: "en"
      +isAdult: false
      +favouriteCount: 1
      +score: 0
      +lastActive: DateTime @1688433081 {#4196
        date: 2023-07-04 03:11:21.0 +02:00
      }
      +ip: null
      +tags: null
      +mentions: [
        "@silvio2402@discuss.tchncs.de"
        "@lemmyman@lemmy.world"
      ]
      +children: Doctrine\ORM\PersistentCollection {#4199 …}
      +nested: Doctrine\ORM\PersistentCollection {#4203 …}
      +votes: Doctrine\ORM\PersistentCollection {#4205 …}
      +reports: Doctrine\ORM\PersistentCollection {#4206 …}
      +favourites: Doctrine\ORM\PersistentCollection {#4208 …}
      +notifications: Doctrine\ORM\PersistentCollection {#4210 …}
      -id: 7535
      -bodyTs: "'/2.6':150 '/rule-of-thumb-1-bandwidth-of-a-signal-from-its-rise-time/)':91 '0.35':149 '000':133 '1/380':132 '10':120 '133':152 '2.6':134 '20':197 '3.5':165 '38':106 'altern':70 'articl':138 'bandwidth':77,144,162 'buy':213 'calcul':6 'capabl':178 'carrier':168 'chang':44 'constant':10 'control':76,143 'could':82,156 'current':11 'd':24,125,140,212 'datasheet':33,69,80,183 'depict':36 'despit':180 'dim':191 'discrep':207 'discuss':64 'driver':55 'eval':215 'explain':205 'extent':21 'frequenc':169 'function':193 'go':4 'graph':27 'graphic':35 'hard':187 'instanc':100 'khz':107,153,198 'kit':216 'know':202 'least':164 'led':54 'less':118,130,147 'like':48 'list':74 'load':29,43 'look':25 'm':225 'max16834':174 'mayb':49 'metric':172 'microsecond':135,151 'miss':226 'modul':104 'neither':56 'old':85 'part':60 'period':123 'possibl':22 'pwm':190 're':103 'recov':15 'regul':30,38,73 'relat':93 'respons':40 'rise':97,115 'rule':86 'say':158 'see':222 'seem':47 'short':18 'sourc':12 'spec':188 'suggest':184 'sure':113 'take':13 'thing':52 'thumb':88 'time':8,98,116 'tri':218 'two':59 'uncommon':51 'use':83,170 've':62 'want':110,126,141,160 'would':2 'www.edn.com':90 'www.edn.com/rule-of-thumb-1-bandwidth-of-a-signal-from-its-rise-time/)':89 'x':166 'yet':179"
      +ranking: 0
      +commentCount: 0
      +upVotes: 0
      +downVotes: 0
      +visibility: "visible             "
      +apId: "https://lemmy.world/comment/791618"
      +editedAt: null
      +createdAt: DateTimeImmutable @1688433081 {#4193
        date: 2023-07-04 03:11:21.0 +02:00
      }
    }
  ]
  +level: 1
  +view: "tree"
  -entryCommentRepository: App\Repository\EntryCommentRepository {#558 …}
  -twig: Twig\Environment {#1252 …}
  -security: Symfony\Bundle\SecurityBundle\Security {#1101 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
}
settings_row_enum App\Twig\Components\SettingsRowEnumComponent 12.0 MiB 0.21 ms
Input props 
[
  "label" => "Sidebar position"
  "settingsKey" => "KBIN_GENERAL_SIDEBAR_POSITION"
  "values" => [
    [
      "name" => "Left"
      "value" => "LEFT"
    ]
    [
      "name" => "Right"
      "value" => "RIGHT"
    ]
  ]
  "defaultValue" => "RIGHT"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowEnumComponent {#5640
  +label: "Sidebar position"
  +help: ""
  +settingsKey: "KBIN_GENERAL_SIDEBAR_POSITION"
  +values: [
    [
      "name" => "Left"
      "value" => "LEFT"
    ]
    [
      "name" => "Right"
      "value" => "RIGHT"
    ]
  ]
  +defaultValue: "RIGHT"
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.24 ms
Input props 
[
  "label" => "Dynamic lists"
  "settingsKey" => "KBIN_GENERAL_DYNAMIC_LISTS"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#5704
  +label: "Dynamic lists"
  +help: ""
  +settingsKey: "KBIN_GENERAL_DYNAMIC_LISTS"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.14 ms
Input props 
[
  "label" => "Rounded edges"
  "settingsKey" => "KBIN_GENERAL_ROUNDED_EDGES"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#5769
  +label: "Rounded edges"
  +help: ""
  +settingsKey: "KBIN_GENERAL_ROUNDED_EDGES"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.13 ms
Input props 
[
  "label" => "Infinite scrolling"
  "help" => "Automatically load more content when you reach the bottom of the page."
  "settingsKey" => "KBIN_GENERAL_INFINITE_SCROLL"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#5825
  +label: "Infinite scrolling"
  +help: "Automatically load more content when you reach the bottom of the page."
  +settingsKey: "KBIN_GENERAL_INFINITE_SCROLL"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.18 ms
Input props 
[
  "label" => "Sticky navbar"
  "help" => "The navbar will stick to the top of the page when you scroll down."
  "settingsKey" => "KBIN_GENERAL_FIXED_NAVBAR"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#5884
  +label: "Sticky navbar"
  +help: "The navbar will stick to the top of the page when you scroll down."
  +settingsKey: "KBIN_GENERAL_FIXED_NAVBAR"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.15 ms
Input props 
[
  "label" => "Show top bar"
  "settingsKey" => "KBIN_GENERAL_TOPBAR"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#5940
  +label: "Show top bar"
  +help: ""
  +settingsKey: "KBIN_GENERAL_TOPBAR"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.14 ms
Input props 
[
  "label" => "Turbo mode (experimental)"
  "settingsKey" => "KBIN_GENERAL_TURBO"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#5996
  +label: "Turbo mode (experimental)"
  +help: ""
  +settingsKey: "KBIN_GENERAL_TURBO"
  +defaultValue: false
  +reloadRequired: true
}
user_settings_row_switch App\Twig\Components\UserSettingsRowSwitchComponent 12.0 MiB 0.26 ms
Input props 
[
  "label" => "Mark new comments"
  "settingsKey" => "KBIN_MARK_NEW_COMMENTS"
]
Attributes 
[]
Component 
App\Twig\Components\UserSettingsRowSwitchComponent {#6054
  +label: "Mark new comments"
  +help: ""
  +settingsKey: "KBIN_MARK_NEW_COMMENTS"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.17 ms
Input props 
[
  "label" => "Show "Support Us" block"
  "settingsKey" => "KBIN_GENERAL_SUPPORT_US_BLOCK"
  "defaultValue" => true
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#6117
  +label: "Show "Support Us" block"
  +help: ""
  +settingsKey: "KBIN_GENERAL_SUPPORT_US_BLOCK"
  +defaultValue: true
  +reloadRequired: true
}
user_settings_row_switch App\Twig\Components\UserSettingsRowSwitchComponent 12.0 MiB 0.18 ms
Input props 
[
  "label" => "Show subscribed users"
  "settingsKey" => "KBIN_SUB_CHANNEL_USERS"
]
Attributes 
[]
Component 
App\Twig\Components\UserSettingsRowSwitchComponent {#6175
  +label: "Show subscribed users"
  +help: ""
  +settingsKey: "KBIN_SUB_CHANNEL_USERS"
  +defaultValue: false
  +reloadRequired: true
}
user_settings_row_switch App\Twig\Components\UserSettingsRowSwitchComponent 12.0 MiB 0.17 ms
Input props 
[
  "label" => "Show subscribed magazines"
  "settingsKey" => "KBIN_SUB_CHANNEL_MAGAZINES"
]
Attributes 
[]
Component 
App\Twig\Components\UserSettingsRowSwitchComponent {#6231
  +label: "Show subscribed magazines"
  +help: ""
  +settingsKey: "KBIN_SUB_CHANNEL_MAGAZINES"
  +defaultValue: false
  +reloadRequired: true
}
user_settings_row_switch App\Twig\Components\UserSettingsRowSwitchComponent 12.0 MiB 0.16 ms
Input props 
[
  "label" => "Show subscribed domains"
  "settingsKey" => "KBIN_SUB_CHANNEL_DOMAINS"
]
Attributes 
[]
Component 
App\Twig\Components\UserSettingsRowSwitchComponent {#6287
  +label: "Show subscribed domains"
  +help: ""
  +settingsKey: "KBIN_SUB_CHANNEL_DOMAINS"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.16 ms
Input props 
[
  "label" => "Auto media preview"
  "help" => "Automatically expand media previews."
  "settingsKey" => "KBIN_ENTRIES_SHOW_PREVIEW"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#6343
  +label: "Auto media preview"
  +help: "Automatically expand media previews."
  +settingsKey: "KBIN_ENTRIES_SHOW_PREVIEW"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.15 ms
Input props 
[
  "label" => "Compact view"
  "settingsKey" => "KBIN_ENTRIES_COMPACT"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#6399
  +label: "Compact view"
  +help: ""
  +settingsKey: "KBIN_ENTRIES_COMPACT"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.14 ms
Input props 
[
  "label" => "Show users’ avatars"
  "settingsKey" => "KBIN_ENTRIES_SHOW_USERS_AVATARS"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#6455
  +label: "Show users’ avatars"
  +help: ""
  +settingsKey: "KBIN_ENTRIES_SHOW_USERS_AVATARS"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.16 ms
Input props 
[
  "label" => "Show magazines’ icons"
  "settingsKey" => "KBIN_ENTRIES_SHOW_MAGAZINES_ICONS"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#6511
  +label: "Show magazines’ icons"
  +help: ""
  +settingsKey: "KBIN_ENTRIES_SHOW_MAGAZINES_ICONS"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.20 ms
Input props 
[
  "label" => "Show thumbnails"
  "settingsKey" => "KBIN_ENTRIES_SHOW_THUMBNAILS"
  "defaultValue" => true
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#6567
  +label: "Show thumbnails"
  +help: ""
  +settingsKey: "KBIN_ENTRIES_SHOW_THUMBNAILS"
  +defaultValue: true
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.18 ms
Input props 
[
  "label" => "Auto media preview"
  "help" => "Automatically expand media previews."
  "settingsKey" => "KBIN_POSTS_SHOW_PREVIEW"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#6623
  +label: "Auto media preview"
  +help: "Automatically expand media previews."
  +settingsKey: "KBIN_POSTS_SHOW_PREVIEW"
  +defaultValue: false
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.20 ms
Input props 
[
  "label" => "Show users’ avatars"
  "settingsKey" => "KBIN_POSTS_SHOW_USERS_AVATARS"
  "defaultValue" => true
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#6679
  +label: "Show users’ avatars"
  +help: ""
  +settingsKey: "KBIN_POSTS_SHOW_USERS_AVATARS"
  +defaultValue: true
  +reloadRequired: true
}
settings_row_enum App\Twig\Components\SettingsRowEnumComponent 12.0 MiB 0.16 ms
Input props 
[
  "label" => "Comment reply position"
  "help" => "Display the comment reply form either at the top or bottom of the page. When 'infinite scroll' is enabled the position will always appear at the top."
  "settingsKey" => "KBIN_COMMENTS_REPLY_POSITION"
  "values" => [
    [
      "name" => "top"
      "value" => "TOP"
    ]
    [
      "name" => "bottom"
      "value" => "BOTTOM"
    ]
  ]
  "defaultValue" => "TOP"
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowEnumComponent {#6735
  +label: "Comment reply position"
  +help: "Display the comment reply form either at the top or bottom of the page. When 'infinite scroll' is enabled the position will always appear at the top."
  +settingsKey: "KBIN_COMMENTS_REPLY_POSITION"
  +values: [
    [
      "name" => "top"
      "value" => "TOP"
    ]
    [
      "name" => "bottom"
      "value" => "BOTTOM"
    ]
  ]
  +defaultValue: "TOP"
  +reloadRequired: true
}
settings_row_switch App\Twig\Components\SettingsRowSwitchComponent 12.0 MiB 0.21 ms
Input props 
[
  "label" => "Show Comment Avatars"
  "help" => "Display/hide user avatars when viewing comments on a single thread or post."
  "settingsKey" => "KBIN_COMMENTS_SHOW_USER_AVATAR"
  "defaultValue" => true
]
Attributes 
[]
Component 
App\Twig\Components\SettingsRowSwitchComponent {#6793
  +label: "Show Comment Avatars"
  +help: "Display/hide user avatars when viewing comments on a single thread or post."
  +settingsKey: "KBIN_COMMENTS_SHOW_USER_AVATAR"
  +defaultValue: true
  +reloadRequired: true
}
user_actions App\Twig\Components\UserActionsComponent 12.0 MiB 0.43 ms
Input props 
[
  "user" => Proxies\__CG__\App\Entity\User {#1943
    +avatar: null
    +cover: null
    +email: "silvio2402@discuss.tchncs.de"
    +username: "@silvio2402@discuss.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1688432189 {#1537
      date: 2023-07-04 02:56:29.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
    +entries: Doctrine\ORM\PersistentCollection {#1623 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
    +posts: Doctrine\ORM\PersistentCollection {#1657 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
    +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
    +follows: Doctrine\ORM\PersistentCollection {#1635 …}
    +followers: Doctrine\ORM\PersistentCollection {#1633 …}
    +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
    +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
    +reports: Doctrine\ORM\PersistentCollection {#1419 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
    +violations: Doctrine\ORM\PersistentCollection {#1429 …}
    +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
    +awards: Doctrine\ORM\PersistentCollection {#1435 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
    +categories: Doctrine\ORM\PersistentCollection {#1647 …}
    -id: 18217
    -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
    +apId: "silvio2402@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
    +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
    +apFollowersUrl: null
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "silvio2402"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1688433000 {#1536
      date: 2023-07-04 03:10:00.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1688424008 {#1515
      date: 2023-07-04 00:40:08.0 +02:00
    }
    +__isInitialized__: true
     …2
  }
]
Attributes 
[]
Component 
App\Twig\Components\UserActionsComponent {#6870
  +user: Proxies\__CG__\App\Entity\User {#1943
    +avatar: null
    +cover: null
    +email: "silvio2402@discuss.tchncs.de"
    +username: "@silvio2402@discuss.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: null
    +lastActive: DateTime @1688432189 {#1537
      date: 2023-07-04 02:56:29.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#1516 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#1519 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#1517 …}
    +entries: Doctrine\ORM\PersistentCollection {#1623 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#1406 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#1713 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#1748 …}
    +posts: Doctrine\ORM\PersistentCollection {#1657 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#1488 …}
    +postComments: Doctrine\ORM\PersistentCollection {#1756 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#1465 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#1495 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#1624 …}
    +follows: Doctrine\ORM\PersistentCollection {#1635 …}
    +followers: Doctrine\ORM\PersistentCollection {#1633 …}
    +blocks: Doctrine\ORM\PersistentCollection {#1418 …}
    +blockers: Doctrine\ORM\PersistentCollection {#1411 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#1455 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#1459 …}
    +reports: Doctrine\ORM\PersistentCollection {#1419 …}
    +favourites: Doctrine\ORM\PersistentCollection {#1428 …}
    +violations: Doctrine\ORM\PersistentCollection {#1429 …}
    +notifications: Doctrine\ORM\PersistentCollection {#1694 …}
    +awards: Doctrine\ORM\PersistentCollection {#1435 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#1709 …}
    +categories: Doctrine\ORM\PersistentCollection {#1647 …}
    -id: 18217
    -password: "$2y$13$HY4VsKt51/YzSZ.gD5hlkOybU0YpdWN8QlAbC18Nz0IqWeaOvqMxO"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1677 …}
    +apId: "silvio2402@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/u/silvio2402"
    +apPublicUrl: "https://discuss.tchncs.de/u/silvio2402"
    +apFollowersUrl: null
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "silvio2402"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1688433000 {#1536
      date: 2023-07-04 03:10:00.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1688424008 {#1515
      date: 2023-07-04 00:40:08.0 +02:00
    }
    +__isInitialized__: true
     …2
  }
}
date App\Twig\Components\DateComponent 12.0 MiB 0.22 ms
Input props 
[
  "date" => DateTimeImmutable @1688424007 {#1850
    date: 2023-07-04 00:40:07.0 +02:00
  }
]
Attributes 
[]
Component 
App\Twig\Components\DateComponent {#6931
  +date: DateTimeImmutable @1688424007 {#1850
    date: 2023-07-04 00:40:07.0 +02:00
  }
}
magazine_box App\Twig\Components\MagazineBoxComponent 12.0 MiB 7.76 ms
Input props 
[
  "magazine" => App\Entity\Magazine {#266
    +icon: Proxies\__CG__\App\Entity\Image {#247 …}
    +name: "askelectronics@discuss.tchncs.de"
    +title: "askelectronics"
    +description: """
      **For questions about component-level electronic circuits, tools and equipment.**\n
      \n
      Rules\n
      -----\n
      \n
      1: Be nice.\n
      \n
      2: Be on-topic (eg: *Electronic*, not *electrical*).\n
      \n
      3: No commercial stuff, buying, selling or valuations.\n
      \n
      4: Be safe.\n
      \n
      ---
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 154
    +entryCommentCount: 1230
    +postCount: 1
    +postCommentCount: 4
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729413608 {#276
      date: 2024-10-20 10:40:08.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#238 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
    +entries: Doctrine\ORM\PersistentCollection {#181 …}
    +posts: Doctrine\ORM\PersistentCollection {#139 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
    +bans: Doctrine\ORM\PersistentCollection {#118 …}
    +reports: Doctrine\ORM\PersistentCollection {#104 …}
    +badges: Doctrine\ORM\PersistentCollection {#82 …}
    +logs: Doctrine\ORM\PersistentCollection {#72 …}
    +awards: Doctrine\ORM\PersistentCollection {#61 …}
    +categories: Doctrine\ORM\PersistentCollection {#1820 …}
    -id: 11
    +apId: "askelectronics@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
    +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
    +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "askelectronics"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727247714 {#270
      date: 2024-09-25 09:01:54.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1687144409 {#272
      date: 2023-06-19 05:13:29.0 +02:00
    }
  }
  "showSectionTitle" => true
]
Attributes 
[]
Component 
App\Twig\Components\MagazineBoxComponent {#6987
  +magazine: App\Entity\Magazine {#266
    +icon: Proxies\__CG__\App\Entity\Image {#247 …}
    +name: "askelectronics@discuss.tchncs.de"
    +title: "askelectronics"
    +description: """
      **For questions about component-level electronic circuits, tools and equipment.**\n
      \n
      Rules\n
      -----\n
      \n
      1: Be nice.\n
      \n
      2: Be on-topic (eg: *Electronic*, not *electrical*).\n
      \n
      3: No commercial stuff, buying, selling or valuations.\n
      \n
      4: Be safe.\n
      \n
      ---
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 154
    +entryCommentCount: 1230
    +postCount: 1
    +postCommentCount: 4
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729413608 {#276
      date: 2024-10-20 10:40:08.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#238 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
    +entries: Doctrine\ORM\PersistentCollection {#181 …}
    +posts: Doctrine\ORM\PersistentCollection {#139 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
    +bans: Doctrine\ORM\PersistentCollection {#118 …}
    +reports: Doctrine\ORM\PersistentCollection {#104 …}
    +badges: Doctrine\ORM\PersistentCollection {#82 …}
    +logs: Doctrine\ORM\PersistentCollection {#72 …}
    +awards: Doctrine\ORM\PersistentCollection {#61 …}
    +categories: Doctrine\ORM\PersistentCollection {#1820 …}
    -id: 11
    +apId: "askelectronics@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
    +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
    +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "askelectronics"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727247714 {#270
      date: 2024-09-25 09:01:54.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1687144409 {#272
      date: 2023-06-19 05:13:29.0 +02:00
    }
  }
  +showCover: true
  +showDescription: true
  +showRules: true
  +showSubscribeButton: true
  +showInfo: true
  +showMeta: true
  +showSectionTitle: true
  +stretchedLink: true
}
magazine_sub App\Twig\Components\MagazineSubComponent 12.0 MiB 0.54 ms
Input props 
[
  "magazine" => App\Entity\Magazine {#266
    +icon: Proxies\__CG__\App\Entity\Image {#247 …}
    +name: "askelectronics@discuss.tchncs.de"
    +title: "askelectronics"
    +description: """
      **For questions about component-level electronic circuits, tools and equipment.**\n
      \n
      Rules\n
      -----\n
      \n
      1: Be nice.\n
      \n
      2: Be on-topic (eg: *Electronic*, not *electrical*).\n
      \n
      3: No commercial stuff, buying, selling or valuations.\n
      \n
      4: Be safe.\n
      \n
      ---
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 154
    +entryCommentCount: 1230
    +postCount: 1
    +postCommentCount: 4
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729413608 {#276
      date: 2024-10-20 10:40:08.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#238 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
    +entries: Doctrine\ORM\PersistentCollection {#181 …}
    +posts: Doctrine\ORM\PersistentCollection {#139 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
    +bans: Doctrine\ORM\PersistentCollection {#118 …}
    +reports: Doctrine\ORM\PersistentCollection {#104 …}
    +badges: Doctrine\ORM\PersistentCollection {#82 …}
    +logs: Doctrine\ORM\PersistentCollection {#72 …}
    +awards: Doctrine\ORM\PersistentCollection {#61 …}
    +categories: Doctrine\ORM\PersistentCollection {#1820 …}
    -id: 11
    +apId: "askelectronics@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
    +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
    +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "askelectronics"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727247714 {#270
      date: 2024-09-25 09:01:54.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1687144409 {#272
      date: 2023-06-19 05:13:29.0 +02:00
    }
  }
]
Attributes 
[]
Component 
App\Twig\Components\MagazineSubComponent {#7045
  +magazine: App\Entity\Magazine {#266
    +icon: Proxies\__CG__\App\Entity\Image {#247 …}
    +name: "askelectronics@discuss.tchncs.de"
    +title: "askelectronics"
    +description: """
      **For questions about component-level electronic circuits, tools and equipment.**\n
      \n
      Rules\n
      -----\n
      \n
      1: Be nice.\n
      \n
      2: Be on-topic (eg: *Electronic*, not *electrical*).\n
      \n
      3: No commercial stuff, buying, selling or valuations.\n
      \n
      4: Be safe.\n
      \n
      ---
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 154
    +entryCommentCount: 1230
    +postCount: 1
    +postCommentCount: 4
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729413608 {#276
      date: 2024-10-20 10:40:08.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#238 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
    +entries: Doctrine\ORM\PersistentCollection {#181 …}
    +posts: Doctrine\ORM\PersistentCollection {#139 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
    +bans: Doctrine\ORM\PersistentCollection {#118 …}
    +reports: Doctrine\ORM\PersistentCollection {#104 …}
    +badges: Doctrine\ORM\PersistentCollection {#82 …}
    +logs: Doctrine\ORM\PersistentCollection {#72 …}
    +awards: Doctrine\ORM\PersistentCollection {#61 …}
    +categories: Doctrine\ORM\PersistentCollection {#1820 …}
    -id: 11
    +apId: "askelectronics@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
    +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
    +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "askelectronics"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727247714 {#270
      date: 2024-09-25 09:01:54.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1687144409 {#272
      date: 2023-06-19 05:13:29.0 +02:00
    }
  }
}
date App\Twig\Components\DateComponent 12.0 MiB 0.18 ms
Input props 
[
  "date" => DateTimeImmutable @1687144409 {#272
    date: 2023-06-19 05:13:29.0 +02:00
  }
]
Attributes 
[]
Component 
App\Twig\Components\DateComponent {#7157
  +date: DateTimeImmutable @1687144409 {#272
    date: 2023-06-19 05:13:29.0 +02:00
  }
}
user_inline App\Twig\Components\UserInlineComponent 12.0 MiB 0.67 ms
Input props 
[
  "user" => Proxies\__CG__\App\Entity\User {#7216
    +avatar: null
    +cover: null
    +email: "kbin@j0h.nl"
    +username: "Sprite_tm"
    +roles: [
      "ROLE_ADMIN"
    ]
    +followersCount: 0
    +homepage: "front"
    +about: "Hi! I'm Sprite_tm. You may know me from sites like https://spritesmods.com."
    +lastActive: DateTime @1707547382 {#7263
      date: 2024-02-10 07:43:02.0 +01:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: true
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#7265 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#7267 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#7269 …}
    +entries: Doctrine\ORM\PersistentCollection {#7271 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#7273 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#7275 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#7277 …}
    +posts: Doctrine\ORM\PersistentCollection {#7279 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#7281 …}
    +postComments: Doctrine\ORM\PersistentCollection {#7283 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#7285 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#7287 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#7289 …}
    +follows: Doctrine\ORM\PersistentCollection {#7291 …}
    +followers: Doctrine\ORM\PersistentCollection {#7293 …}
    +blocks: Doctrine\ORM\PersistentCollection {#7295 …}
    +blockers: Doctrine\ORM\PersistentCollection {#7297 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#7299 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#7301 …}
    +reports: Doctrine\ORM\PersistentCollection {#7303 …}
    +favourites: Doctrine\ORM\PersistentCollection {#7305 …}
    +violations: Doctrine\ORM\PersistentCollection {#7307 …}
    +notifications: Doctrine\ORM\PersistentCollection {#7309 …}
    +awards: Doctrine\ORM\PersistentCollection {#7311 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#7313 …}
    +categories: Doctrine\ORM\PersistentCollection {#7315 …}
    -id: 1
    -password: "$2y$13$ZX7Aou2QOPRGkHPp4y5x8OWfxZMoT1BGH7bRLlPP7mwZFTkfiaPGG"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#7317 …}
    +apId: null
    +apProfileId: null
    +apPublicUrl: null
    +apFollowersUrl: null
    +apInboxUrl: null
    +apDomain: null
    +apPreferredUsername: null
    +apDiscoverable: null
    +apManuallyApprovesFollowers: null
    +privateKey: """
      -----BEGIN PRIVATE KEY-----\r\n
      MIIJQgIBADANBgkqhkiG9w0BAQEFAASCCSwwggkoAgEAAoICAQDleeotz5TBiMlC\r\n
      YsJYJHVNxjvnvt0qsQA282B7vdqBTbARfD49iKPiMIwgU2yhCI0oTSQwc2Zy9AQ+\r\n
      31rwmvBx8VvcLgQvKpNzPVhMQjelK7k5iPiPc/W1soaauepq3YwQKgGod4c5Vh9f\r\n
      MInSANfOLOUSo3pUzfaQaGEvQc5DbKjDgIjsv/OKI1acbzu067KQzIThu+1BvcqQ\r\n
      Ypo2Ux5W23nNqkrRZ++z/r1MI2jS3vwi5OSwz4fWhLPJXE6lwokc6b/uAZe7sLT6\r\n
      QQtjevLnmMyRIVnmxbtHPMSfhLdz8ssQhoNCfAkMnBjDUX31SSs67pU8v5O3Fn2H\r\n
      d+qFWCjrREwSpBAd24INJqKsjSa6j3oLL8Xw8HZf+x6QRPJch/c3FNWRtM2b9n8V\r\n
      sAQiD985pafyeQ1TqIe4iSjI0iUgy2WgwO0C1Z0PNbQzQmRk0EOAlxIXjPmB229P\r\n
      V4+OcZxLT9phP/rid1Qt9Ro+2LdkS9Zqe8c2JHeJKc5Nv/8OOX5uQ/B82JXnuXYi\r\n
      /oVEJb5t42G8u3IIkYM5G/Gt033WU6dbyKOBmdnbXaPw9LC3M7oop3yyCb3UDLfg\r\n
      g/XnZVvZxSPCPlh5G1Lb0r47siKq/0k9YRua0AFsVg0dhqfuwsb6G9Hx5EicuPsu\r\n
      OIjXINBTjlnE4SdMz0ZJt7bLjwlKdQIDAQABAoICAAlWo8QHfYs+sMoF0Njbavam\r\n
      SYvNxZxWJacW0mdWu4ylh7O+dZ31cI3k4d7y5inLeksYkI90MsgczAtu9XlzJLPO\r\n
      WamlKcBtoCCBb5Vy4GbVV61SuKLF2krxn+6uAC8nIusJepXLf3JC4fXyuLkWFbIr\r\n
      O4s9od3Pn+gSh1nv+J/fzSJfmbLgwN1vQLgPAsQDD3o7CHFTP318ZsDnclUhnst0\r\n
      FQnckzzgWO3fQP7XNg3WyzX0UKYtW97L+bEJE55FQ2Us0gWyhOU7dLH2casztqzc\r\n
      F/8T91+fzlZAz9OaCAks6Tyb7L2I5KlhtNRF/bU8rAiy6tnVBgLeZG9d3upcQxX0\r\n
      L+SMPWg55qERGI5mO+BxFdUnVtcmswziKmySYtzgm+c4jmPS5cWhGB9HFCTW2S0x\r\n
      GoVA2cZGWjMTrbZQhgJjBqzp76fhLtXTufd328sYmX7fBYKEWFYNwrEJaWYUNl/V\r\n
      yEyl0aMQWKhVokx6eCqnuDZUc77LeuGuCleIdhQ53NYHrXMCmgVyLfmGdrOS3Uh6\r\n
      RrAYmnvvMkAUTOQajW2csC345PmgBOjE7vB7349ylKUkXvN4L+9xZCYaVjBt3O24\r\n
      aRoQSQDGhk+NIaYleiFx+u7dJSryxdx/6ut6dQ2S+jKlm1oN1qq6ppO5y/TFRQ1e\r\n
      qn7kjIGzUT80fANDFqdhAoIBAQD1+cGiWXRQhUrJc5X3ngH1zHoLWpmSZcUUDFn/\r\n
      bV/CChd2M43fOpneIQETZ1oS7BsU3y92kTw63ytYOUg7C5iT5/r9ZoBGq0HZSbll\r\n
      riRJWGiajr2aYCmIes++CrfUvCcD6+l8QMZ3s8eXdk80GX+vt1xEfRpWV9e9huJK\r\n
      K1e8wXfFmPAmxUi63IePscdc+SVQGeooMYDnMwLWvxpAtp5mGOaQc4D5dviWXjSE\r\n
      Z/PJa+gectpD1iDIPUXm3o17ivE2UYFia8/FCGUN6Yz7ucRKF+2SPO8hLefk5UvJ\r\n
      Lxlkh67MXKkneDqRU9C82Qmcfz5nQLQadC0nbE44YeXrnlIdAoIBAQDu1AWMIe6f\r\n
      7TZYCWnTa3nT6penJ9CMaGDPI/62dKTmGnI4oo3u9DGGrnuWbcFFCQA02vcYdpuw\r\n
      CVy6mkP/yqN5VSV3EHZiJUA0aKIxot3o3YOiobpVYn9hwvzzOdMZO4SOuevNfY1c\r\n
      qmnLGhYoDvR1c2yaudCf/BDwQqlLoSg9F5X57bRtwaRyUjhtXVKXWb59qtiwwrvp\r\n
      1vPjxciEIxAtgSXtIUQz3ljDRNUHjpyfYM3ska5jkxMIPNYUYFMX2x+Gxn9PZEG3\r\n
      Im391BRynZsnkvJO6i4i5N1xsPK5SyPiKBnlMxW/6ZLi5aAQHV3cc2KLzV+T+s2B\r\n
      v9LTAyO7nWo5AoIBAASA/jqqyKZwyl3F8AkIq6CEjfeHQSidFG65iyxSJF65MJTJ\r\n
      fN+Jgye+Evb3/X47NIO9UnEpV6D8VR7YbaonHDQZG09ogRDKMfp4jxx9g8yUAdZS\r\n
      psYc3KXTGdqw94y9pTk9KJlN1lR6xjzPvcOGdAATq2zVnZXXJewifCI/iOu73yWP\r\n
      F1aeZiaFwzWuW6goJ7a/wrnZrjKNjI/CEAj/TwcvjYk3lDT9KLAYKX4DKUOW5jko\r\n
      gTacxRzlglIn4Q9SC/iipWvX7YX+EVuf2yUA0cdJiOAUnYxN+uEGEc0tP5nHoju7\r\n
      tp0yZmAi2L+cecCT0+CwHpwdZHZEVWpS4JLf40ECggEBALFSZIgGDZlaU5YL7zHV\r\n
      Q5APRugKDLKjMPW7IPwxINnj2tioAL/hOQBpfkNTXEM4ipmz1fCo57FNUjcOINzD\r\n
      hJqqmHWNmIgIZmJDKeG2rhKenYTblXCeADwCvTKNxWmfoi0iZ6ybwqCBuqjcxoSZ\r\n
      jfHCcGl0+yw9yAnLRM1ta2XopCb70ZIIS2PCHjk9J/xN2ryNY/PhsgnN2ilMiTNq\r\n
      oTFYCWPF5lCojrj020KQJUPEaUBzbcpqwZ/FI6HfXvKAdCjqKk40/wHNI2Np2oC6\r\n
      +h7o4NWs0/J+gNhP6/edjZf19DwTsNtbvf6PRUeRtkXeudVY99T0Sy9B0HNxik9b\r\n
      cikCggEAM2wassiP1i0Gc3wrbNLHyQN+yqMaAp0xF+8l0fU3T8zPL/tYDcITnZPY\r\n
      pEFV/aodP9X7XFuQD0iGTOTGDXiMSLPOLI/ifmwbT41rgIN9x14MpU2EtWeVz7sx\r\n
      ZIFMt98rHx6BsZx/DnSFDQ8iqrKF3u+OOv7s6j+8odz4Rq53+16vMev5VUMOPq+E\r\n
      aQn8SDKkOjZzwb9QGB9bXS5s9yyj4pLyggQ0O5S2ugZjUcmCecNpktN8bUR3I9VQ\r\n
      KWkcQa9yCpidp/JYrQtlbqAPiIzptA4T4RNh+F6pKbmw7hNMIPipPzbQezEMaBOn\r\n
      Cgb38EldyAVGjCzRGfhu9SNU9B03bg==\r\n
      -----END PRIVATE KEY-----
      """
    +publicKey: """
      -----BEGIN PUBLIC KEY-----\r\n
      MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5XnqLc+UwYjJQmLCWCR1\r\n
      TcY7577dKrEANvNge73agU2wEXw+PYij4jCMIFNsoQiNKE0kMHNmcvQEPt9a8Jrw\r\n
      cfFb3C4ELyqTcz1YTEI3pSu5OYj4j3P1tbKGmrnqat2MECoBqHeHOVYfXzCJ0gDX\r\n
      zizlEqN6VM32kGhhL0HOQ2yow4CI7L/ziiNWnG87tOuykMyE4bvtQb3KkGKaNlMe\r\n
      Vtt5zapK0Wfvs/69TCNo0t78IuTksM+H1oSzyVxOpcKJHOm/7gGXu7C0+kELY3ry\r\n
      55jMkSFZ5sW7RzzEn4S3c/LLEIaDQnwJDJwYw1F99UkrOu6VPL+TtxZ9h3fqhVgo\r\n
      60RMEqQQHduCDSairI0muo96Cy/F8PB2X/sekETyXIf3NxTVkbTNm/Z/FbAEIg/f\r\n
      OaWn8nkNU6iHuIkoyNIlIMtloMDtAtWdDzW0M0JkZNBDgJcSF4z5gdtvT1ePjnGc\r\n
      S0/aYT/64ndULfUaPti3ZEvWanvHNiR3iSnOTb//Djl+bkPwfNiV57l2Iv6FRCW+\r\n
      beNhvLtyCJGDORvxrdN91lOnW8ijgZnZ212j8PSwtzO6KKd8sgm91Ay34IP152Vb\r\n
      2cUjwj5YeRtS29K+O7Iiqv9JPWEbmtABbFYNHYan7sLG+hvR8eRInLj7LjiI1yDQ\r\n
      U45ZxOEnTM9GSbe2y48JSnUCAwEAAQ==\r\n
      -----END PUBLIC KEY-----
      """
    +apFetchedAt: null
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1686560440 {#7264
      date: 2023-06-12 11:00:40.0 +02:00
    }
    +__isInitialized__: true
     …2
  }
]
Attributes 
[]
Component 
App\Twig\Components\UserInlineComponent {#7234
  +user: Proxies\__CG__\App\Entity\User {#7216
    +avatar: null
    +cover: null
    +email: "kbin@j0h.nl"
    +username: "Sprite_tm"
    +roles: [
      "ROLE_ADMIN"
    ]
    +followersCount: 0
    +homepage: "front"
    +about: "Hi! I'm Sprite_tm. You may know me from sites like https://spritesmods.com."
    +lastActive: DateTime @1707547382 {#7263
      date: 2024-02-10 07:43:02.0 +01:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: true
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#7265 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#7267 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#7269 …}
    +entries: Doctrine\ORM\PersistentCollection {#7271 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#7273 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#7275 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#7277 …}
    +posts: Doctrine\ORM\PersistentCollection {#7279 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#7281 …}
    +postComments: Doctrine\ORM\PersistentCollection {#7283 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#7285 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#7287 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#7289 …}
    +follows: Doctrine\ORM\PersistentCollection {#7291 …}
    +followers: Doctrine\ORM\PersistentCollection {#7293 …}
    +blocks: Doctrine\ORM\PersistentCollection {#7295 …}
    +blockers: Doctrine\ORM\PersistentCollection {#7297 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#7299 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#7301 …}
    +reports: Doctrine\ORM\PersistentCollection {#7303 …}
    +favourites: Doctrine\ORM\PersistentCollection {#7305 …}
    +violations: Doctrine\ORM\PersistentCollection {#7307 …}
    +notifications: Doctrine\ORM\PersistentCollection {#7309 …}
    +awards: Doctrine\ORM\PersistentCollection {#7311 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#7313 …}
    +categories: Doctrine\ORM\PersistentCollection {#7315 …}
    -id: 1
    -password: "$2y$13$ZX7Aou2QOPRGkHPp4y5x8OWfxZMoT1BGH7bRLlPP7mwZFTkfiaPGG"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#7317 …}
    +apId: null
    +apProfileId: null
    +apPublicUrl: null
    +apFollowersUrl: null
    +apInboxUrl: null
    +apDomain: null
    +apPreferredUsername: null
    +apDiscoverable: null
    +apManuallyApprovesFollowers: null
    +privateKey: """
      -----BEGIN PRIVATE KEY-----\r\n
      MIIJQgIBADANBgkqhkiG9w0BAQEFAASCCSwwggkoAgEAAoICAQDleeotz5TBiMlC\r\n
      YsJYJHVNxjvnvt0qsQA282B7vdqBTbARfD49iKPiMIwgU2yhCI0oTSQwc2Zy9AQ+\r\n
      31rwmvBx8VvcLgQvKpNzPVhMQjelK7k5iPiPc/W1soaauepq3YwQKgGod4c5Vh9f\r\n
      MInSANfOLOUSo3pUzfaQaGEvQc5DbKjDgIjsv/OKI1acbzu067KQzIThu+1BvcqQ\r\n
      Ypo2Ux5W23nNqkrRZ++z/r1MI2jS3vwi5OSwz4fWhLPJXE6lwokc6b/uAZe7sLT6\r\n
      QQtjevLnmMyRIVnmxbtHPMSfhLdz8ssQhoNCfAkMnBjDUX31SSs67pU8v5O3Fn2H\r\n
      d+qFWCjrREwSpBAd24INJqKsjSa6j3oLL8Xw8HZf+x6QRPJch/c3FNWRtM2b9n8V\r\n
      sAQiD985pafyeQ1TqIe4iSjI0iUgy2WgwO0C1Z0PNbQzQmRk0EOAlxIXjPmB229P\r\n
      V4+OcZxLT9phP/rid1Qt9Ro+2LdkS9Zqe8c2JHeJKc5Nv/8OOX5uQ/B82JXnuXYi\r\n
      /oVEJb5t42G8u3IIkYM5G/Gt033WU6dbyKOBmdnbXaPw9LC3M7oop3yyCb3UDLfg\r\n
      g/XnZVvZxSPCPlh5G1Lb0r47siKq/0k9YRua0AFsVg0dhqfuwsb6G9Hx5EicuPsu\r\n
      OIjXINBTjlnE4SdMz0ZJt7bLjwlKdQIDAQABAoICAAlWo8QHfYs+sMoF0Njbavam\r\n
      SYvNxZxWJacW0mdWu4ylh7O+dZ31cI3k4d7y5inLeksYkI90MsgczAtu9XlzJLPO\r\n
      WamlKcBtoCCBb5Vy4GbVV61SuKLF2krxn+6uAC8nIusJepXLf3JC4fXyuLkWFbIr\r\n
      O4s9od3Pn+gSh1nv+J/fzSJfmbLgwN1vQLgPAsQDD3o7CHFTP318ZsDnclUhnst0\r\n
      FQnckzzgWO3fQP7XNg3WyzX0UKYtW97L+bEJE55FQ2Us0gWyhOU7dLH2casztqzc\r\n
      F/8T91+fzlZAz9OaCAks6Tyb7L2I5KlhtNRF/bU8rAiy6tnVBgLeZG9d3upcQxX0\r\n
      L+SMPWg55qERGI5mO+BxFdUnVtcmswziKmySYtzgm+c4jmPS5cWhGB9HFCTW2S0x\r\n
      GoVA2cZGWjMTrbZQhgJjBqzp76fhLtXTufd328sYmX7fBYKEWFYNwrEJaWYUNl/V\r\n
      yEyl0aMQWKhVokx6eCqnuDZUc77LeuGuCleIdhQ53NYHrXMCmgVyLfmGdrOS3Uh6\r\n
      RrAYmnvvMkAUTOQajW2csC345PmgBOjE7vB7349ylKUkXvN4L+9xZCYaVjBt3O24\r\n
      aRoQSQDGhk+NIaYleiFx+u7dJSryxdx/6ut6dQ2S+jKlm1oN1qq6ppO5y/TFRQ1e\r\n
      qn7kjIGzUT80fANDFqdhAoIBAQD1+cGiWXRQhUrJc5X3ngH1zHoLWpmSZcUUDFn/\r\n
      bV/CChd2M43fOpneIQETZ1oS7BsU3y92kTw63ytYOUg7C5iT5/r9ZoBGq0HZSbll\r\n
      riRJWGiajr2aYCmIes++CrfUvCcD6+l8QMZ3s8eXdk80GX+vt1xEfRpWV9e9huJK\r\n
      K1e8wXfFmPAmxUi63IePscdc+SVQGeooMYDnMwLWvxpAtp5mGOaQc4D5dviWXjSE\r\n
      Z/PJa+gectpD1iDIPUXm3o17ivE2UYFia8/FCGUN6Yz7ucRKF+2SPO8hLefk5UvJ\r\n
      Lxlkh67MXKkneDqRU9C82Qmcfz5nQLQadC0nbE44YeXrnlIdAoIBAQDu1AWMIe6f\r\n
      7TZYCWnTa3nT6penJ9CMaGDPI/62dKTmGnI4oo3u9DGGrnuWbcFFCQA02vcYdpuw\r\n
      CVy6mkP/yqN5VSV3EHZiJUA0aKIxot3o3YOiobpVYn9hwvzzOdMZO4SOuevNfY1c\r\n
      qmnLGhYoDvR1c2yaudCf/BDwQqlLoSg9F5X57bRtwaRyUjhtXVKXWb59qtiwwrvp\r\n
      1vPjxciEIxAtgSXtIUQz3ljDRNUHjpyfYM3ska5jkxMIPNYUYFMX2x+Gxn9PZEG3\r\n
      Im391BRynZsnkvJO6i4i5N1xsPK5SyPiKBnlMxW/6ZLi5aAQHV3cc2KLzV+T+s2B\r\n
      v9LTAyO7nWo5AoIBAASA/jqqyKZwyl3F8AkIq6CEjfeHQSidFG65iyxSJF65MJTJ\r\n
      fN+Jgye+Evb3/X47NIO9UnEpV6D8VR7YbaonHDQZG09ogRDKMfp4jxx9g8yUAdZS\r\n
      psYc3KXTGdqw94y9pTk9KJlN1lR6xjzPvcOGdAATq2zVnZXXJewifCI/iOu73yWP\r\n
      F1aeZiaFwzWuW6goJ7a/wrnZrjKNjI/CEAj/TwcvjYk3lDT9KLAYKX4DKUOW5jko\r\n
      gTacxRzlglIn4Q9SC/iipWvX7YX+EVuf2yUA0cdJiOAUnYxN+uEGEc0tP5nHoju7\r\n
      tp0yZmAi2L+cecCT0+CwHpwdZHZEVWpS4JLf40ECggEBALFSZIgGDZlaU5YL7zHV\r\n
      Q5APRugKDLKjMPW7IPwxINnj2tioAL/hOQBpfkNTXEM4ipmz1fCo57FNUjcOINzD\r\n
      hJqqmHWNmIgIZmJDKeG2rhKenYTblXCeADwCvTKNxWmfoi0iZ6ybwqCBuqjcxoSZ\r\n
      jfHCcGl0+yw9yAnLRM1ta2XopCb70ZIIS2PCHjk9J/xN2ryNY/PhsgnN2ilMiTNq\r\n
      oTFYCWPF5lCojrj020KQJUPEaUBzbcpqwZ/FI6HfXvKAdCjqKk40/wHNI2Np2oC6\r\n
      +h7o4NWs0/J+gNhP6/edjZf19DwTsNtbvf6PRUeRtkXeudVY99T0Sy9B0HNxik9b\r\n
      cikCggEAM2wassiP1i0Gc3wrbNLHyQN+yqMaAp0xF+8l0fU3T8zPL/tYDcITnZPY\r\n
      pEFV/aodP9X7XFuQD0iGTOTGDXiMSLPOLI/ifmwbT41rgIN9x14MpU2EtWeVz7sx\r\n
      ZIFMt98rHx6BsZx/DnSFDQ8iqrKF3u+OOv7s6j+8odz4Rq53+16vMev5VUMOPq+E\r\n
      aQn8SDKkOjZzwb9QGB9bXS5s9yyj4pLyggQ0O5S2ugZjUcmCecNpktN8bUR3I9VQ\r\n
      KWkcQa9yCpidp/JYrQtlbqAPiIzptA4T4RNh+F6pKbmw7hNMIPipPzbQezEMaBOn\r\n
      Cgb38EldyAVGjCzRGfhu9SNU9B03bg==\r\n
      -----END PRIVATE KEY-----
      """
    +publicKey: """
      -----BEGIN PUBLIC KEY-----\r\n
      MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5XnqLc+UwYjJQmLCWCR1\r\n
      TcY7577dKrEANvNge73agU2wEXw+PYij4jCMIFNsoQiNKE0kMHNmcvQEPt9a8Jrw\r\n
      cfFb3C4ELyqTcz1YTEI3pSu5OYj4j3P1tbKGmrnqat2MECoBqHeHOVYfXzCJ0gDX\r\n
      zizlEqN6VM32kGhhL0HOQ2yow4CI7L/ziiNWnG87tOuykMyE4bvtQb3KkGKaNlMe\r\n
      Vtt5zapK0Wfvs/69TCNo0t78IuTksM+H1oSzyVxOpcKJHOm/7gGXu7C0+kELY3ry\r\n
      55jMkSFZ5sW7RzzEn4S3c/LLEIaDQnwJDJwYw1F99UkrOu6VPL+TtxZ9h3fqhVgo\r\n
      60RMEqQQHduCDSairI0muo96Cy/F8PB2X/sekETyXIf3NxTVkbTNm/Z/FbAEIg/f\r\n
      OaWn8nkNU6iHuIkoyNIlIMtloMDtAtWdDzW0M0JkZNBDgJcSF4z5gdtvT1ePjnGc\r\n
      S0/aYT/64ndULfUaPti3ZEvWanvHNiR3iSnOTb//Djl+bkPwfNiV57l2Iv6FRCW+\r\n
      beNhvLtyCJGDORvxrdN91lOnW8ijgZnZ212j8PSwtzO6KKd8sgm91Ay34IP152Vb\r\n
      2cUjwj5YeRtS29K+O7Iiqv9JPWEbmtABbFYNHYan7sLG+hvR8eRInLj7LjiI1yDQ\r\n
      U45ZxOEnTM9GSbe2y48JSnUCAwEAAQ==\r\n
      -----END PUBLIC KEY-----
      """
    +apFetchedAt: null
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1686560440 {#7264
      date: 2023-06-12 11:00:40.0 +02:00
    }
    +__isInitialized__: true
     …2
  }
  +showAvatar: true
}
related_magazines App\Twig\Components\RelatedMagazinesComponent 12.0 MiB 7.64 ms
Input props 
[
  "magazine" => "askelectronics@discuss.tchncs.de"
  "tag" => null
]
Attributes 
[]
Component 
App\Twig\Components\RelatedMagazinesComponent {#3128
  +limit: 4
  +tag: null
  +magazine: "askelectronics@discuss.tchncs.de"
  +type: "magazine"
  +title: "related_magazines"
  +refreshedRandom: false
  -repository: App\Repository\MagazineRepository {#334 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
  -twig: Twig\Environment {#1252 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
}
active_users App\Twig\Components\ActiveUsersComponent 12.0 MiB 25.68 ms
Input props 
[
  "magazine" => App\Entity\Magazine {#266
    +icon: Proxies\__CG__\App\Entity\Image {#247 …}
    +name: "askelectronics@discuss.tchncs.de"
    +title: "askelectronics"
    +description: """
      **For questions about component-level electronic circuits, tools and equipment.**\n
      \n
      Rules\n
      -----\n
      \n
      1: Be nice.\n
      \n
      2: Be on-topic (eg: *Electronic*, not *electrical*).\n
      \n
      3: No commercial stuff, buying, selling or valuations.\n
      \n
      4: Be safe.\n
      \n
      ---
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 154
    +entryCommentCount: 1230
    +postCount: 1
    +postCommentCount: 4
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729413608 {#276
      date: 2024-10-20 10:40:08.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#238 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
    +entries: Doctrine\ORM\PersistentCollection {#181 …}
    +posts: Doctrine\ORM\PersistentCollection {#139 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
    +bans: Doctrine\ORM\PersistentCollection {#118 …}
    +reports: Doctrine\ORM\PersistentCollection {#104 …}
    +badges: Doctrine\ORM\PersistentCollection {#82 …}
    +logs: Doctrine\ORM\PersistentCollection {#72 …}
    +awards: Doctrine\ORM\PersistentCollection {#61 …}
    +categories: Doctrine\ORM\PersistentCollection {#1820 …}
    -id: 11
    +apId: "askelectronics@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
    +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
    +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "askelectronics"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727247714 {#270
      date: 2024-09-25 09:01:54.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1687144409 {#272
      date: 2023-06-19 05:13:29.0 +02:00
    }
  }
]
Attributes 
[]
Component 
App\Twig\Components\ActiveUsersComponent {#2935
  +magazine: App\Entity\Magazine {#266
    +icon: Proxies\__CG__\App\Entity\Image {#247 …}
    +name: "askelectronics@discuss.tchncs.de"
    +title: "askelectronics"
    +description: """
      **For questions about component-level electronic circuits, tools and equipment.**\n
      \n
      Rules\n
      -----\n
      \n
      1: Be nice.\n
      \n
      2: Be on-topic (eg: *Electronic*, not *electrical*).\n
      \n
      3: No commercial stuff, buying, selling or valuations.\n
      \n
      4: Be safe.\n
      \n
      ---
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 154
    +entryCommentCount: 1230
    +postCount: 1
    +postCommentCount: 4
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729413608 {#276
      date: 2024-10-20 10:40:08.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#238 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
    +entries: Doctrine\ORM\PersistentCollection {#181 …}
    +posts: Doctrine\ORM\PersistentCollection {#139 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
    +bans: Doctrine\ORM\PersistentCollection {#118 …}
    +reports: Doctrine\ORM\PersistentCollection {#104 …}
    +badges: Doctrine\ORM\PersistentCollection {#82 …}
    +logs: Doctrine\ORM\PersistentCollection {#72 …}
    +awards: Doctrine\ORM\PersistentCollection {#61 …}
    +categories: Doctrine\ORM\PersistentCollection {#1820 …}
    -id: 11
    +apId: "askelectronics@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
    +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
    +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "askelectronics"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727247714 {#270
      date: 2024-09-25 09:01:54.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1687144409 {#272
      date: 2023-06-19 05:13:29.0 +02:00
    }
  }
  -userRepository: App\Repository\UserRepository {#603 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
  -twig: Twig\Environment {#1252 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
}
user_avatar App\Twig\Components\UserAvatarComponent 12.0 MiB 0.51 ms
Input props 
[
  "user" => App\Entity\User {#7479
    +avatar: Proxies\__CG__\App\Entity\Image {#7478 …}
    +cover: null
    +email: "birdcat@lemmy.ml"
    +username: "@birdcat@lemmy.ml"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: """
      Appreciate and upvote every reply to my comments/posts if I can detect any effort being put into it; even if I think you completely missed what I tried to say or strongly disagree with your opinion.\n
      \n
      Occasionally I cannot resist shitposting, hyperbolic, ironic, sarcastic or populist rhetoric; no /s
      """
    +lastActive: DateTime @1696696022 {#7482
      date: 2023-10-07 18:27:02.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#7477 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#7475 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#7473 …}
    +entries: Doctrine\ORM\PersistentCollection {#7471 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#7469 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#7467 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#7465 …}
    +posts: Doctrine\ORM\PersistentCollection {#7463 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#7461 …}
    +postComments: Doctrine\ORM\PersistentCollection {#7459 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#7457 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#7455 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#7453 …}
    +follows: Doctrine\ORM\PersistentCollection {#7451 …}
    +followers: Doctrine\ORM\PersistentCollection {#7449 …}
    +blocks: Doctrine\ORM\PersistentCollection {#7447 …}
    +blockers: Doctrine\ORM\PersistentCollection {#7445 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#7443 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#7441 …}
    +reports: Doctrine\ORM\PersistentCollection {#7439 …}
    +favourites: Doctrine\ORM\PersistentCollection {#7437 …}
    +violations: Doctrine\ORM\PersistentCollection {#7435 …}
    +notifications: Doctrine\ORM\PersistentCollection {#7433 …}
    +awards: Doctrine\ORM\PersistentCollection {#7431 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#7429 …}
    +categories: Doctrine\ORM\PersistentCollection {#7427 …}
    -id: 21796
    -password: "$2y$13$ACNmoGKWwRgm/Njn146GG.b25O8.XXYtlu6ZukGNMl7KWiROcYuzK"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#7425 …}
    +apId: "birdcat@lemmy.ml"
    +apProfileId: "https://lemmy.ml/u/birdcat"
    +apPublicUrl: "https://lemmy.ml/u/birdcat"
    +apFollowersUrl: null
    +apInboxUrl: "https://lemmy.ml/inbox"
    +apDomain: "lemmy.ml"
    +apPreferredUsername: "birdcat"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1719824521 {#7481
      date: 2024-07-01 11:02:01.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1689039812 {#7480
      date: 2023-07-11 03:43:32.0 +02:00
    }
  }
  "width" => 65
  "height" => 65
  "asLink" => true
]
Attributes 
[]
Component 
App\Twig\Components\UserAvatarComponent {#5662
  +width: 65
  +height: 65
  +user: App\Entity\User {#7479
    +avatar: Proxies\__CG__\App\Entity\Image {#7478 …}
    +cover: null
    +email: "birdcat@lemmy.ml"
    +username: "@birdcat@lemmy.ml"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: """
      Appreciate and upvote every reply to my comments/posts if I can detect any effort being put into it; even if I think you completely missed what I tried to say or strongly disagree with your opinion.\n
      \n
      Occasionally I cannot resist shitposting, hyperbolic, ironic, sarcastic or populist rhetoric; no /s
      """
    +lastActive: DateTime @1696696022 {#7482
      date: 2023-10-07 18:27:02.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#7477 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#7475 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#7473 …}
    +entries: Doctrine\ORM\PersistentCollection {#7471 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#7469 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#7467 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#7465 …}
    +posts: Doctrine\ORM\PersistentCollection {#7463 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#7461 …}
    +postComments: Doctrine\ORM\PersistentCollection {#7459 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#7457 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#7455 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#7453 …}
    +follows: Doctrine\ORM\PersistentCollection {#7451 …}
    +followers: Doctrine\ORM\PersistentCollection {#7449 …}
    +blocks: Doctrine\ORM\PersistentCollection {#7447 …}
    +blockers: Doctrine\ORM\PersistentCollection {#7445 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#7443 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#7441 …}
    +reports: Doctrine\ORM\PersistentCollection {#7439 …}
    +favourites: Doctrine\ORM\PersistentCollection {#7437 …}
    +violations: Doctrine\ORM\PersistentCollection {#7435 …}
    +notifications: Doctrine\ORM\PersistentCollection {#7433 …}
    +awards: Doctrine\ORM\PersistentCollection {#7431 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#7429 …}
    +categories: Doctrine\ORM\PersistentCollection {#7427 …}
    -id: 21796
    -password: "$2y$13$ACNmoGKWwRgm/Njn146GG.b25O8.XXYtlu6ZukGNMl7KWiROcYuzK"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#7425 …}
    +apId: "birdcat@lemmy.ml"
    +apProfileId: "https://lemmy.ml/u/birdcat"
    +apPublicUrl: "https://lemmy.ml/u/birdcat"
    +apFollowersUrl: null
    +apInboxUrl: "https://lemmy.ml/inbox"
    +apDomain: "lemmy.ml"
    +apPreferredUsername: "birdcat"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1719824521 {#7481
      date: 2024-07-01 11:02:01.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1689039812 {#7480
      date: 2023-07-11 03:43:32.0 +02:00
    }
  }
  +asLink: true
}
user_avatar App\Twig\Components\UserAvatarComponent 12.0 MiB 0.51 ms
Input props 
[
  "user" => App\Entity\User {#5974
    +avatar: Proxies\__CG__\App\Entity\Image {#5919 …}
    +cover: Proxies\__CG__\App\Entity\Image {#5918 …}
    +email: "vfrmedia@social.tchncs.de"
    +username: "@vfrmedia@social.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: """
      Old roaming Tom Cat (zwerfkater) but still young at heart. Toots EN, (NL,FR,DE). [#DevOpa](https://social.tchncs.de/tags/DevOpa) - interested more in retro tech / culture / aesthetics than new stuff. Also transport and public infrastructure in general (with a UK/European focus)\n
      \n
      Welcome to the secret goose shed!\n
      \n
      Avatar is a tabby point Siamese cat - header picture is a Stentor FM radio transmitter designed in the Netherlands; popular with small pirate radio broadcasters in late 1980s
      """
    +lastActive: DateTime @1692636225 {#6031
      date: 2023-08-21 18:43:45.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: false
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: true
    +notifyOnNewEntryCommentReply: true
    +notifyOnNewPost: false
    +notifyOnNewPostReply: true
    +notifyOnNewPostCommentReply: true
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#5863 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#5804 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#3785 …}
    +entries: Doctrine\ORM\PersistentCollection {#3787 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#4534 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#4535 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4576 …}
    +posts: Doctrine\ORM\PersistentCollection {#4587 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#4525 …}
    +postComments: Doctrine\ORM\PersistentCollection {#3789 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#5212 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#5004 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#5265 …}
    +follows: Doctrine\ORM\PersistentCollection {#5189 …}
    +followers: Doctrine\ORM\PersistentCollection {#5574 …}
    +blocks: Doctrine\ORM\PersistentCollection {#5675 …}
    +blockers: Doctrine\ORM\PersistentCollection {#5672 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#7750 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#7744 …}
    +reports: Doctrine\ORM\PersistentCollection {#7557 …}
    +favourites: Doctrine\ORM\PersistentCollection {#7546 …}
    +violations: Doctrine\ORM\PersistentCollection {#7752 …}
    +notifications: Doctrine\ORM\PersistentCollection {#7751 …}
    +awards: Doctrine\ORM\PersistentCollection {#7748 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#7745 …}
    +categories: Doctrine\ORM\PersistentCollection {#7742 …}
    -id: 41651
    -password: "$2y$13$MR/jvQLw20snj7dhCUOzrerIeJOUi.vmMEXqlAliA6M/KYuWQH.Sa"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#7741 …}
    +apId: "vfrmedia@social.tchncs.de"
    +apProfileId: "https://social.tchncs.de/users/vfrmedia"
    +apPublicUrl: "https://social.tchncs.de/@vfrmedia"
    +apFollowersUrl: "https://social.tchncs.de/users/vfrmedia/followers"
    +apInboxUrl: "https://social.tchncs.de/inbox"
    +apDomain: "social.tchncs.de"
    +apPreferredUsername: "vfrmedia"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1692636225 {#6030
      date: 2023-08-21 18:43:45.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1692554254 {#5975
      date: 2023-08-20 19:57:34.0 +02:00
    }
  }
  "width" => 65
  "height" => 65
  "asLink" => true
]
Attributes 
[]
Component 
App\Twig\Components\UserAvatarComponent {#7624
  +width: 65
  +height: 65
  +user: App\Entity\User {#5974
    +avatar: Proxies\__CG__\App\Entity\Image {#5919 …}
    +cover: Proxies\__CG__\App\Entity\Image {#5918 …}
    +email: "vfrmedia@social.tchncs.de"
    +username: "@vfrmedia@social.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: """
      Old roaming Tom Cat (zwerfkater) but still young at heart. Toots EN, (NL,FR,DE). [#DevOpa](https://social.tchncs.de/tags/DevOpa) - interested more in retro tech / culture / aesthetics than new stuff. Also transport and public infrastructure in general (with a UK/European focus)\n
      \n
      Welcome to the secret goose shed!\n
      \n
      Avatar is a tabby point Siamese cat - header picture is a Stentor FM radio transmitter designed in the Netherlands; popular with small pirate radio broadcasters in late 1980s
      """
    +lastActive: DateTime @1692636225 {#6031
      date: 2023-08-21 18:43:45.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: false
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: true
    +notifyOnNewEntryCommentReply: true
    +notifyOnNewPost: false
    +notifyOnNewPostReply: true
    +notifyOnNewPostCommentReply: true
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#5863 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#5804 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#3785 …}
    +entries: Doctrine\ORM\PersistentCollection {#3787 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#4534 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#4535 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#4576 …}
    +posts: Doctrine\ORM\PersistentCollection {#4587 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#4525 …}
    +postComments: Doctrine\ORM\PersistentCollection {#3789 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#5212 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#5004 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#5265 …}
    +follows: Doctrine\ORM\PersistentCollection {#5189 …}
    +followers: Doctrine\ORM\PersistentCollection {#5574 …}
    +blocks: Doctrine\ORM\PersistentCollection {#5675 …}
    +blockers: Doctrine\ORM\PersistentCollection {#5672 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#7750 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#7744 …}
    +reports: Doctrine\ORM\PersistentCollection {#7557 …}
    +favourites: Doctrine\ORM\PersistentCollection {#7546 …}
    +violations: Doctrine\ORM\PersistentCollection {#7752 …}
    +notifications: Doctrine\ORM\PersistentCollection {#7751 …}
    +awards: Doctrine\ORM\PersistentCollection {#7748 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#7745 …}
    +categories: Doctrine\ORM\PersistentCollection {#7742 …}
    -id: 41651
    -password: "$2y$13$MR/jvQLw20snj7dhCUOzrerIeJOUi.vmMEXqlAliA6M/KYuWQH.Sa"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#7741 …}
    +apId: "vfrmedia@social.tchncs.de"
    +apProfileId: "https://social.tchncs.de/users/vfrmedia"
    +apPublicUrl: "https://social.tchncs.de/@vfrmedia"
    +apFollowersUrl: "https://social.tchncs.de/users/vfrmedia/followers"
    +apInboxUrl: "https://social.tchncs.de/inbox"
    +apDomain: "social.tchncs.de"
    +apPreferredUsername: "vfrmedia"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1692636225 {#6030
      date: 2023-08-21 18:43:45.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1692554254 {#5975
      date: 2023-08-20 19:57:34.0 +02:00
    }
  }
  +asLink: true
}
user_avatar App\Twig\Components\UserAvatarComponent 12.0 MiB 0.35 ms
Input props 
[
  "user" => App\Entity\User {#7735
    +avatar: Proxies\__CG__\App\Entity\Image {#7732 …}
    +cover: Proxies\__CG__\App\Entity\Image {#7733 …}
    +email: "TCB13@lemmy.world"
    +username: "@TCB13@lemmy.world"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: ""
    +lastActive: DateTime @1729518803 {#7555
      date: 2024-10-21 15:53:23.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: false
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: true
    +notifyOnNewEntryCommentReply: true
    +notifyOnNewPost: false
    +notifyOnNewPostReply: true
    +notifyOnNewPostCommentReply: true
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#7730 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#7728 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#7726 …}
    +entries: Doctrine\ORM\PersistentCollection {#7724 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#7722 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#7720 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#7718 …}
    +posts: Doctrine\ORM\PersistentCollection {#7716 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#7714 …}
    +postComments: Doctrine\ORM\PersistentCollection {#7712 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#7710 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#7708 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#7706 …}
    +follows: Doctrine\ORM\PersistentCollection {#7704 …}
    +followers: Doctrine\ORM\PersistentCollection {#7702 …}
    +blocks: Doctrine\ORM\PersistentCollection {#7700 …}
    +blockers: Doctrine\ORM\PersistentCollection {#7698 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#7696 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#7694 …}
    +reports: Doctrine\ORM\PersistentCollection {#7692 …}
    +favourites: Doctrine\ORM\PersistentCollection {#7690 …}
    +violations: Doctrine\ORM\PersistentCollection {#7688 …}
    +notifications: Doctrine\ORM\PersistentCollection {#7686 …}
    +awards: Doctrine\ORM\PersistentCollection {#7684 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#7682 …}
    +categories: Doctrine\ORM\PersistentCollection {#7680 …}
    -id: 43677
    -password: "$2y$13$67WvGuLt4FPbc4trvxnH0ODZHTvTlMWI7kaafAJZUzYiSsXw.KDqi"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#7678 …}
    +apId: "TCB13@lemmy.world"
    +apProfileId: "https://lemmy.world/u/TCB13"
    +apPublicUrl: "https://lemmy.world/u/TCB13"
    +apFollowersUrl: null
    +apInboxUrl: "https://lemmy.world/inbox"
    +apDomain: "lemmy.world"
    +apPreferredUsername: "TCB13"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1729566764 {#7736
      date: 2024-10-22 05:12:44.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1693492241 {#7734
      date: 2023-08-31 16:30:41.0 +02:00
    }
  }
  "width" => 65
  "height" => 65
  "asLink" => true
]
Attributes 
[]
Component 
App\Twig\Components\UserAvatarComponent {#7569
  +width: 65
  +height: 65
  +user: App\Entity\User {#7735
    +avatar: Proxies\__CG__\App\Entity\Image {#7732 …}
    +cover: Proxies\__CG__\App\Entity\Image {#7733 …}
    +email: "TCB13@lemmy.world"
    +username: "@TCB13@lemmy.world"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: ""
    +lastActive: DateTime @1729518803 {#7555
      date: 2024-10-21 15:53:23.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: false
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: true
    +notifyOnNewEntryCommentReply: true
    +notifyOnNewPost: false
    +notifyOnNewPostReply: true
    +notifyOnNewPostCommentReply: true
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#7730 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#7728 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#7726 …}
    +entries: Doctrine\ORM\PersistentCollection {#7724 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#7722 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#7720 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#7718 …}
    +posts: Doctrine\ORM\PersistentCollection {#7716 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#7714 …}
    +postComments: Doctrine\ORM\PersistentCollection {#7712 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#7710 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#7708 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#7706 …}
    +follows: Doctrine\ORM\PersistentCollection {#7704 …}
    +followers: Doctrine\ORM\PersistentCollection {#7702 …}
    +blocks: Doctrine\ORM\PersistentCollection {#7700 …}
    +blockers: Doctrine\ORM\PersistentCollection {#7698 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#7696 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#7694 …}
    +reports: Doctrine\ORM\PersistentCollection {#7692 …}
    +favourites: Doctrine\ORM\PersistentCollection {#7690 …}
    +violations: Doctrine\ORM\PersistentCollection {#7688 …}
    +notifications: Doctrine\ORM\PersistentCollection {#7686 …}
    +awards: Doctrine\ORM\PersistentCollection {#7684 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#7682 …}
    +categories: Doctrine\ORM\PersistentCollection {#7680 …}
    -id: 43677
    -password: "$2y$13$67WvGuLt4FPbc4trvxnH0ODZHTvTlMWI7kaafAJZUzYiSsXw.KDqi"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#7678 …}
    +apId: "TCB13@lemmy.world"
    +apProfileId: "https://lemmy.world/u/TCB13"
    +apPublicUrl: "https://lemmy.world/u/TCB13"
    +apFollowersUrl: null
    +apInboxUrl: "https://lemmy.world/inbox"
    +apDomain: "lemmy.world"
    +apPreferredUsername: "TCB13"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1729566764 {#7736
      date: 2024-10-22 05:12:44.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1693492241 {#7734
      date: 2023-08-31 16:30:41.0 +02:00
    }
  }
  +asLink: true
}
user_avatar App\Twig\Components\UserAvatarComponent 12.0 MiB 0.32 ms
Input props 
[
  "user" => App\Entity\User {#7357
    +avatar: Proxies\__CG__\App\Entity\Image {#7328 …}
    +cover: null
    +email: "skillissuer@discuss.tchncs.de"
    +username: "@skillissuer@discuss.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: "i should be writing"
    +lastActive: DateTime @1721044672 {#7423
      date: 2024-07-15 13:57:52.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: false
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: true
    +notifyOnNewEntryCommentReply: true
    +notifyOnNewPost: false
    +notifyOnNewPostReply: true
    +notifyOnNewPostCommentReply: true
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#7337 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#7333 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#7331 …}
    +entries: Doctrine\ORM\PersistentCollection {#7108 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#7149 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#7086 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#7031 …}
    +posts: Doctrine\ORM\PersistentCollection {#6910 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#6856 …}
    +postComments: Doctrine\ORM\PersistentCollection {#6848 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#6846 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#6849 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#5656 …}
    +follows: Doctrine\ORM\PersistentCollection {#6828 …}
    +followers: Doctrine\ORM\PersistentCollection {#6772 …}
    +blocks: Doctrine\ORM\PersistentCollection {#6714 …}
    +blockers: Doctrine\ORM\PersistentCollection {#6658 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#6602 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#6546 …}
    +reports: Doctrine\ORM\PersistentCollection {#6490 …}
    +favourites: Doctrine\ORM\PersistentCollection {#6434 …}
    +violations: Doctrine\ORM\PersistentCollection {#6378 …}
    +notifications: Doctrine\ORM\PersistentCollection {#6322 …}
    +awards: Doctrine\ORM\PersistentCollection {#6266 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#6210 …}
    +categories: Doctrine\ORM\PersistentCollection {#6154 …}
    -id: 39464
    -password: "$2y$13$wQAP4Gif3ESopfZf00xAU.zwr9iTTX.ev3twB9omsse0v00sxuD/G"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#6096 …}
    +apId: "skillissuer@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/u/skillissuer"
    +apPublicUrl: "https://discuss.tchncs.de/u/skillissuer"
    +apFollowersUrl: null
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "skillissuer"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1728245617 {#7422
      date: 2024-10-06 22:13:37.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1691480767 {#7421
      date: 2023-08-08 09:46:07.0 +02:00
    }
  }
  "width" => 65
  "height" => 65
  "asLink" => true
]
Attributes 
[]
Component 
App\Twig\Components\UserAvatarComponent {#7795
  +width: 65
  +height: 65
  +user: App\Entity\User {#7357
    +avatar: Proxies\__CG__\App\Entity\Image {#7328 …}
    +cover: null
    +email: "skillissuer@discuss.tchncs.de"
    +username: "@skillissuer@discuss.tchncs.de"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: "i should be writing"
    +lastActive: DateTime @1721044672 {#7423
      date: 2024-07-15 13:57:52.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: false
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: true
    +notifyOnNewEntryCommentReply: true
    +notifyOnNewPost: false
    +notifyOnNewPostReply: true
    +notifyOnNewPostCommentReply: true
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#7337 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#7333 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#7331 …}
    +entries: Doctrine\ORM\PersistentCollection {#7108 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#7149 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#7086 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#7031 …}
    +posts: Doctrine\ORM\PersistentCollection {#6910 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#6856 …}
    +postComments: Doctrine\ORM\PersistentCollection {#6848 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#6846 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#6849 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#5656 …}
    +follows: Doctrine\ORM\PersistentCollection {#6828 …}
    +followers: Doctrine\ORM\PersistentCollection {#6772 …}
    +blocks: Doctrine\ORM\PersistentCollection {#6714 …}
    +blockers: Doctrine\ORM\PersistentCollection {#6658 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#6602 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#6546 …}
    +reports: Doctrine\ORM\PersistentCollection {#6490 …}
    +favourites: Doctrine\ORM\PersistentCollection {#6434 …}
    +violations: Doctrine\ORM\PersistentCollection {#6378 …}
    +notifications: Doctrine\ORM\PersistentCollection {#6322 …}
    +awards: Doctrine\ORM\PersistentCollection {#6266 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#6210 …}
    +categories: Doctrine\ORM\PersistentCollection {#6154 …}
    -id: 39464
    -password: "$2y$13$wQAP4Gif3ESopfZf00xAU.zwr9iTTX.ev3twB9omsse0v00sxuD/G"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#6096 …}
    +apId: "skillissuer@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/u/skillissuer"
    +apPublicUrl: "https://discuss.tchncs.de/u/skillissuer"
    +apFollowersUrl: null
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "skillissuer"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1728245617 {#7422
      date: 2024-10-06 22:13:37.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1691480767 {#7421
      date: 2023-08-08 09:46:07.0 +02:00
    }
  }
  +asLink: true
}
user_avatar App\Twig\Components\UserAvatarComponent 12.0 MiB 0.39 ms
Input props 
[
  "user" => App\Entity\User {#7538
    +avatar: Proxies\__CG__\App\Entity\Image {#7537 …}
    +cover: null
    +email: "jarrodsfarrell@hoosier.social"
    +username: "@jarrodsfarrell@hoosier.social"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: """
      Grounded tech enthusiast, Linux enjoyer, and Indy 500 wannabe that lives in south-east Indiana.  \n
      Go pride. [#LGBTQ](https://hoosier.social/tags/LGBTQ)
      """
    +lastActive: DateTime @1690728142 {#7541
      date: 2023-07-30 16:42:22.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#7536 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#7534 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#7532 …}
    +entries: Doctrine\ORM\PersistentCollection {#7530 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#7528 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#7526 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#7524 …}
    +posts: Doctrine\ORM\PersistentCollection {#7522 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#7520 …}
    +postComments: Doctrine\ORM\PersistentCollection {#7518 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#7516 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#7514 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#7512 …}
    +follows: Doctrine\ORM\PersistentCollection {#7510 …}
    +followers: Doctrine\ORM\PersistentCollection {#7508 …}
    +blocks: Doctrine\ORM\PersistentCollection {#7506 …}
    +blockers: Doctrine\ORM\PersistentCollection {#7504 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#7502 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#7500 …}
    +reports: Doctrine\ORM\PersistentCollection {#7498 …}
    +favourites: Doctrine\ORM\PersistentCollection {#7496 …}
    +violations: Doctrine\ORM\PersistentCollection {#7494 …}
    +notifications: Doctrine\ORM\PersistentCollection {#7492 …}
    +awards: Doctrine\ORM\PersistentCollection {#7490 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#7488 …}
    +categories: Doctrine\ORM\PersistentCollection {#7486 …}
    -id: 20657
    -password: "$2y$13$XNERcrvg1/EZkZQbKQ6R6efd5bjo3rlAJRSz0lDRnfkNCV76hr5Me"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#7484 …}
    +apId: "jarrodsfarrell@hoosier.social"
    +apProfileId: "https://hoosier.social/users/jarrodsfarrell"
    +apPublicUrl: "https://hoosier.social/@jarrodsfarrell"
    +apFollowersUrl: "https://hoosier.social/users/jarrodsfarrell/followers"
    +apInboxUrl: "https://hoosier.social/inbox"
    +apDomain: "hoosier.social"
    +apPreferredUsername: "jarrodsfarrell"
    +apDiscoverable: false
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1690726862 {#7540
      date: 2023-07-30 16:21:02.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1688878027 {#7539
      date: 2023-07-09 06:47:07.0 +02:00
    }
  }
  "width" => 65
  "height" => 65
  "asLink" => true
]
Attributes 
[]
Component 
App\Twig\Components\UserAvatarComponent {#7852
  +width: 65
  +height: 65
  +user: App\Entity\User {#7538
    +avatar: Proxies\__CG__\App\Entity\Image {#7537 …}
    +cover: null
    +email: "jarrodsfarrell@hoosier.social"
    +username: "@jarrodsfarrell@hoosier.social"
    +roles: []
    +followersCount: 0
    +homepage: "front"
    +about: """
      Grounded tech enthusiast, Linux enjoyer, and Indy 500 wannabe that lives in south-east Indiana.  \n
      Go pride. [#LGBTQ](https://hoosier.social/tags/LGBTQ)
      """
    +lastActive: DateTime @1690728142 {#7541
      date: 2023-07-30 16:42:22.0 +02:00
    }
    +markedForDeletionAt: null
    +fields: null
    +oauthGithubId: null
    +oauthGoogleId: null
    +oauthFacebookId: null
    +oauthKeycloakId: null
    +hideAdult: true
    +showSubscribedUsers: true
    +showSubscribedMagazines: true
    +showSubscribedDomains: true
    +preferredLanguages: []
    +featuredMagazines: null
    +showProfileSubscriptions: true
    +showProfileFollowings: true
    +markNewComments: false
    +notifyOnNewEntry: false
    +notifyOnNewEntryReply: false
    +notifyOnNewEntryCommentReply: false
    +notifyOnNewPost: false
    +notifyOnNewPostReply: false
    +notifyOnNewPostCommentReply: false
    +addMentionsEntries: false
    +addMentionsPosts: true
    +isBanned: false
    +isVerified: false
    +isDeleted: false
    +isBot: false
    +spamProtection: true
    +customCss: null
    +ignoreMagazinesCustomCss: false
    +moderatorTokens: Doctrine\ORM\PersistentCollection {#7536 …}
    +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#7534 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#7532 …}
    +entries: Doctrine\ORM\PersistentCollection {#7530 …}
    +entryVotes: Doctrine\ORM\PersistentCollection {#7528 …}
    +entryComments: Doctrine\ORM\PersistentCollection {#7526 …}
    +entryCommentVotes: Doctrine\ORM\PersistentCollection {#7524 …}
    +posts: Doctrine\ORM\PersistentCollection {#7522 …}
    +postVotes: Doctrine\ORM\PersistentCollection {#7520 …}
    +postComments: Doctrine\ORM\PersistentCollection {#7518 …}
    +postCommentVotes: Doctrine\ORM\PersistentCollection {#7516 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#7514 …}
    +subscribedDomains: Doctrine\ORM\PersistentCollection {#7512 …}
    +follows: Doctrine\ORM\PersistentCollection {#7510 …}
    +followers: Doctrine\ORM\PersistentCollection {#7508 …}
    +blocks: Doctrine\ORM\PersistentCollection {#7506 …}
    +blockers: Doctrine\ORM\PersistentCollection {#7504 …}
    +blockedMagazines: Doctrine\ORM\PersistentCollection {#7502 …}
    +blockedDomains: Doctrine\ORM\PersistentCollection {#7500 …}
    +reports: Doctrine\ORM\PersistentCollection {#7498 …}
    +favourites: Doctrine\ORM\PersistentCollection {#7496 …}
    +violations: Doctrine\ORM\PersistentCollection {#7494 …}
    +notifications: Doctrine\ORM\PersistentCollection {#7492 …}
    +awards: Doctrine\ORM\PersistentCollection {#7490 …}
    +subscribedCategories: Doctrine\ORM\PersistentCollection {#7488 …}
    +categories: Doctrine\ORM\PersistentCollection {#7486 …}
    -id: 20657
    -password: "$2y$13$XNERcrvg1/EZkZQbKQ6R6efd5bjo3rlAJRSz0lDRnfkNCV76hr5Me"
    -totpSecret: null
    -totpBackupCodes: []
    -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#7484 …}
    +apId: "jarrodsfarrell@hoosier.social"
    +apProfileId: "https://hoosier.social/users/jarrodsfarrell"
    +apPublicUrl: "https://hoosier.social/@jarrodsfarrell"
    +apFollowersUrl: "https://hoosier.social/users/jarrodsfarrell/followers"
    +apInboxUrl: "https://hoosier.social/inbox"
    +apDomain: "hoosier.social"
    +apPreferredUsername: "jarrodsfarrell"
    +apDiscoverable: false
    +apManuallyApprovesFollowers: false
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1690726862 {#7540
      date: 2023-07-30 16:21:02.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1688878027 {#7539
      date: 2023-07-09 06:47:07.0 +02:00
    }
  }
  +asLink: true
}
related_categories App\Twig\Components\RelatedCategoriesComponent 12.0 MiB 3.56 ms
Input props 
[
  "magazine" => "askelectronics@discuss.tchncs.de"
  "tag" => null
]
Attributes 
[]
Component 
App\Twig\Components\RelatedCategoriesComponent {#7914
  +limit: 4
  +tag: null
  +magazine: "askelectronics@discuss.tchncs.de"
  +type: "related"
  +title: "related_categories"
  +refreshedRandom: false
  -repository: App\Repository\CategoryRepository {#7915 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
  -twig: Twig\Environment {#1252 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
}
related_posts App\Twig\Components\RelatedPostsComponent 12.0 MiB 1.66 ms
Input props 
[
  "magazine" => "askelectronics@discuss.tchncs.de"
  "tag" => null
]
Attributes 
[]
Component 
App\Twig\Components\RelatedPostsComponent {#7991
  +limit: 4
  +tag: null
  +magazine: "askelectronics@discuss.tchncs.de"
  +type: "magazine"
  +post: null
  +title: "related_posts"
  +refreshedRandom: false
  -repository: App\Repository\PostRepository {#7992 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
  -twig: Twig\Environment {#1252 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
  -mentionManager: App\Service\MentionManager {#390 …}
}
related_entries App\Twig\Components\RelatedEntriesComponent 12.0 MiB 1.38 ms
Input props 
[
  "magazine" => "askelectronics@discuss.tchncs.de"
  "tag" => null
]
Attributes 
[]
Component 
App\Twig\Components\RelatedEntriesComponent {#8064
  +limit: 4
  +tag: null
  +magazine: "askelectronics@discuss.tchncs.de"
  +type: "magazine"
  +entry: null
  +title: "related_entries"
  +refreshedRandom: false
  -repository: App\Repository\EntryRepository {#271 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
  -twig: Twig\Environment {#1252 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
  -mentionManager: App\Service\MentionManager {#390 …}
}
support_us_block App\Twig\Components\SupportUsBlock 12.0 MiB 0.22 ms
Input props 
[]
Attributes 
[]
Component 
App\Twig\Components\SupportUsBlock {#8133
  +subject: ? App\Entity\Contracts\VotableInterface
  +url: ? string
  -twig: Twig\Environment {#1252 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …}
  -partnerBlockRepository: App\Repository\PartnerBlockRepository {#8134 …}
}
featured_magazines App\Twig\Components\FeaturedMagazinesComponent 12.0 MiB 0.70 ms
Input props 
[
  "magazine" => App\Entity\Magazine {#266
    +icon: Proxies\__CG__\App\Entity\Image {#247 …}
    +name: "askelectronics@discuss.tchncs.de"
    +title: "askelectronics"
    +description: """
      **For questions about component-level electronic circuits, tools and equipment.**\n
      \n
      Rules\n
      -----\n
      \n
      1: Be nice.\n
      \n
      2: Be on-topic (eg: *Electronic*, not *electrical*).\n
      \n
      3: No commercial stuff, buying, selling or valuations.\n
      \n
      4: Be safe.\n
      \n
      ---
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 154
    +entryCommentCount: 1230
    +postCount: 1
    +postCommentCount: 4
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729413608 {#276
      date: 2024-10-20 10:40:08.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#238 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
    +entries: Doctrine\ORM\PersistentCollection {#181 …}
    +posts: Doctrine\ORM\PersistentCollection {#139 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
    +bans: Doctrine\ORM\PersistentCollection {#118 …}
    +reports: Doctrine\ORM\PersistentCollection {#104 …}
    +badges: Doctrine\ORM\PersistentCollection {#82 …}
    +logs: Doctrine\ORM\PersistentCollection {#72 …}
    +awards: Doctrine\ORM\PersistentCollection {#61 …}
    +categories: Doctrine\ORM\PersistentCollection {#1820 …}
    -id: 11
    +apId: "askelectronics@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
    +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
    +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "askelectronics"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727247714 {#270
      date: 2024-09-25 09:01:54.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1687144409 {#272
      date: 2023-06-19 05:13:29.0 +02:00
    }
  }
]
Attributes 
[]
Component 
App\Twig\Components\FeaturedMagazinesComponent {#8222
  +magazine: App\Entity\Magazine {#266
    +icon: Proxies\__CG__\App\Entity\Image {#247 …}
    +name: "askelectronics@discuss.tchncs.de"
    +title: "askelectronics"
    +description: """
      **For questions about component-level electronic circuits, tools and equipment.**\n
      \n
      Rules\n
      -----\n
      \n
      1: Be nice.\n
      \n
      2: Be on-topic (eg: *Electronic*, not *electrical*).\n
      \n
      3: No commercial stuff, buying, selling or valuations.\n
      \n
      4: Be safe.\n
      \n
      ---
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 154
    +entryCommentCount: 1230
    +postCount: 1
    +postCommentCount: 4
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729413608 {#276
      date: 2024-10-20 10:40:08.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#238 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#234 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#223 …}
    +entries: Doctrine\ORM\PersistentCollection {#181 …}
    +posts: Doctrine\ORM\PersistentCollection {#139 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#201 …}
    +bans: Doctrine\ORM\PersistentCollection {#118 …}
    +reports: Doctrine\ORM\PersistentCollection {#104 …}
    +badges: Doctrine\ORM\PersistentCollection {#82 …}
    +logs: Doctrine\ORM\PersistentCollection {#72 …}
    +awards: Doctrine\ORM\PersistentCollection {#61 …}
    +categories: Doctrine\ORM\PersistentCollection {#1820 …}
    -id: 11
    +apId: "askelectronics@discuss.tchncs.de"
    +apProfileId: "https://discuss.tchncs.de/c/askelectronics"
    +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics"
    +apFollowersUrl: "https://discuss.tchncs.de/c/askelectronics/followers"
    +apInboxUrl: "https://discuss.tchncs.de/inbox"
    +apDomain: "discuss.tchncs.de"
    +apPreferredUsername: "askelectronics"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1727247714 {#270
      date: 2024-09-25 09:01:54.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1687144409 {#272
      date: 2023-06-19 05:13:29.0 +02:00
    }
  }
  -twig: Twig\Environment {#1252 …}
  -repository: App\Repository\MagazineRepository {#334 …}
}