Components
20
Twig Components
102
Render Count
116
ms
Render Time
12.0
MiB
Memory Usage
Components
Render calls
entry_comment | App\Twig\Components\EntryCommentComponent | 12.0 MiB | 15.97 ms | |
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Input props | [ "comment" => App\Entity\EntryComment {#2024 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +entry: Proxies\__CG__\App\Entity\Entry {#2359 +user: Proxies\__CG__\App\Entity\User {#2552 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 +icon: Proxies\__CG__\App\Entity\Image {#2708 …} +name: "comicstrips@lemmy.world" +title: "comicstrips" +description: """ **Comic Strips** is a community for those who love comic stories.\n \n The rules are simple:\n \n - The post can be a single image, an image gallery, or a link to a specific comic hosted on another site (the author’s website, for instance).\n - The comic must be a complete story.\n - If it is an external link, it must be to a specific story, not to the root of the site.\n - You may post comics from others or your own.\n - If you are posting a comic of your own, a maximum of one per week is allowed (I know, your comics are great, but this rule helps avoid spam).\n - The comic can be in any language, but if it’s not in English, OP must include an English translation in the post’s ‘body’ field (note: you don’t need to select a specific language when posting a comic).\n - Politeness.\n - Adult content is not allowed. This community aims to be fun for people of all ages.\n \n **Web of links**\n \n - !linuxmemes@lemmy.world: “I use Arch btw”\n - !memes@lemmy.world: memes (you don’t say!) """ +rules: null +subscriptionsCount: 1 +entryCount: 1101 +entryCommentCount: 12482 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729550237 {#2705 : 2024-10-22 00:37:17.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#2709 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#2711 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#2713 …} +entries: Doctrine\ORM\PersistentCollection {#2715 …} +posts: Doctrine\ORM\PersistentCollection {#2717 …} +subscriptions: Doctrine\ORM\PersistentCollection {#2719 …} +bans: Doctrine\ORM\PersistentCollection {#2725 …} +reports: Doctrine\ORM\PersistentCollection {#2733 …} +badges: Doctrine\ORM\PersistentCollection {#2746 …} +logs: Doctrine\ORM\PersistentCollection {#2756 …} +awards: Doctrine\ORM\PersistentCollection {#2738 …} +categories: Doctrine\ORM\PersistentCollection {#2762 …} -id: 45 +apId: "comicstrips@lemmy.world" +apProfileId: "https://lemmy.world/c/comicstrips" +apPublicUrl: "https://lemmy.world/c/comicstrips" +apFollowersUrl: "https://lemmy.world/c/comicstrips/followers" +apInboxUrl: "https://lemmy.world/inbox" +apDomain: "lemmy.world" +apPreferredUsername: "comicstrips" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1727428112 {#2706 : 2024-09-27 11:08:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1696957401 {#2707 : 2023-10-10 19:03:21.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#2572 …} +domain: Proxies\__CG__\App\Entity\Domain {#2594 …} +slug: "Things-are-constantly-happening-ADHDinos" +title: "Things are constantly happening [ADHDinos]" +url: "https://startrek.website/pictrs/image/e2400fa1-dee6-4412-868f-42e4e6a52ce9.jpeg" +body: """ ADHDinos Source Links:\n \n - [Webtoon](https://www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)\n - [Website](https://adhdinos.com/en-cad/)\n - [Facebook](https://www.facebook.com/ADHDinos/)\n - [Instagram](https://www.instagram.com/adhdinos/?hl=en) """ +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 24 +favouriteCount: 656 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698320338 {#2547 : 2023-10-26 13:38:58.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#2593 …} +votes: Doctrine\ORM\PersistentCollection {#2591 …} +reports: Doctrine\ORM\PersistentCollection {#2588 …} +favourites: Doctrine\ORM\PersistentCollection {#2622 …} +notifications: Doctrine\ORM\PersistentCollection {#2618 …} +badges: Doctrine\ORM\PersistentCollection {#2635 …} +children: [] -id: 7672 -titleTs: "'adhdino':5 'constant':3 'happen':4 'thing':1" -bodyTs: "'/adhdinos/)':15 '/adhdinos/?hl=en)':19 '/en-cad/)':11 '/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':7 'adhdino':1 'adhdinos.com':10 'adhdinos.com/en-cad/)':9 'facebook':12 'instagram':16 'link':3 'sourc':2 'websit':8 'webtoon':4 'www.facebook.com':14 'www.facebook.com/adhdinos/)':13 'www.instagram.com':18 'www.instagram.com/adhdinos/?hl=en)':17 'www.webtoons.com':6 'www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':5" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1698322255 +visibility: "visible " +apId: "https://startrek.website/post/3029673" +editedAt: DateTimeImmutable @1698236151 {#2544 : 2023-10-25 14:15:51.0 +02:00 } +createdAt: DateTimeImmutable @1698235855 {#2546 : 2023-10-25 14:10:55.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 …2} +image: null +parent: null +root: null +body: "How has he looked inside my brain and extracted its essence" +lang: "en" +isAdult: false +favouriteCount: 30 +score: 0 +lastActive: DateTime @1698238087 {#2012 : 2023-10-25 14:48:07.0 +02:00 } +ip: null +tags: null +mentions: [ "@Stamets@startrek.website" ] +children: Doctrine\ORM\PersistentCollection {#2468 …} +nested: Doctrine\ORM\PersistentCollection {#2469 …} +votes: Doctrine\ORM\PersistentCollection {#2471 …} +reports: Doctrine\ORM\PersistentCollection {#2370 …} +favourites: Doctrine\ORM\PersistentCollection {#2453 …} +notifications: Doctrine\ORM\PersistentCollection {#1908 …} -id: 70999 -bodyTs: "'brain':7 'essenc':11 'extract':9 'insid':5 'look':4" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/4288357" +editedAt: null +createdAt: DateTimeImmutable @1698238087 {#2361 : 2023-10-25 14:48:07.0 +02:00 } } "showNested" => false "dateAsUrl" => true "showMagazineName" => true "showEntryTitle" => true ] |
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Attributes | [] |
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Component | App\Twig\Components\EntryCommentComponent {#2158 +comment: App\Entity\EntryComment {#2024 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +entry: Proxies\__CG__\App\Entity\Entry {#2359 +user: Proxies\__CG__\App\Entity\User {#2552 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 +icon: Proxies\__CG__\App\Entity\Image {#2708 …} +name: "comicstrips@lemmy.world" +title: "comicstrips" +description: """ **Comic Strips** is a community for those who love comic stories.\n \n The rules are simple:\n \n - The post can be a single image, an image gallery, or a link to a specific comic hosted on another site (the author’s website, for instance).\n - The comic must be a complete story.\n - If it is an external link, it must be to a specific story, not to the root of the site.\n - You may post comics from others or your own.\n - If you are posting a comic of your own, a maximum of one per week is allowed (I know, your comics are great, but this rule helps avoid spam).\n - The comic can be in any language, but if it’s not in English, OP must include an English translation in the post’s ‘body’ field (note: you don’t need to select a specific language when posting a comic).\n - Politeness.\n - Adult content is not allowed. This community aims to be fun for people of all ages.\n \n **Web of links**\n \n - !linuxmemes@lemmy.world: “I use Arch btw”\n - !memes@lemmy.world: memes (you don’t say!) """ +rules: null +subscriptionsCount: 1 +entryCount: 1101 +entryCommentCount: 12482 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729550237 {#2705 : 2024-10-22 00:37:17.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#2709 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#2711 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#2713 …} +entries: Doctrine\ORM\PersistentCollection {#2715 …} +posts: Doctrine\ORM\PersistentCollection {#2717 …} +subscriptions: Doctrine\ORM\PersistentCollection {#2719 …} +bans: Doctrine\ORM\PersistentCollection {#2725 …} +reports: Doctrine\ORM\PersistentCollection {#2733 …} +badges: Doctrine\ORM\PersistentCollection {#2746 …} +logs: Doctrine\ORM\PersistentCollection {#2756 …} +awards: Doctrine\ORM\PersistentCollection {#2738 …} +categories: Doctrine\ORM\PersistentCollection {#2762 …} -id: 45 +apId: "comicstrips@lemmy.world" +apProfileId: "https://lemmy.world/c/comicstrips" +apPublicUrl: "https://lemmy.world/c/comicstrips" +apFollowersUrl: "https://lemmy.world/c/comicstrips/followers" +apInboxUrl: "https://lemmy.world/inbox" +apDomain: "lemmy.world" +apPreferredUsername: "comicstrips" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1727428112 {#2706 : 2024-09-27 11:08:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1696957401 {#2707 : 2023-10-10 19:03:21.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#2572 …} +domain: Proxies\__CG__\App\Entity\Domain {#2594 …} +slug: "Things-are-constantly-happening-ADHDinos" +title: "Things are constantly happening [ADHDinos]" +url: "https://startrek.website/pictrs/image/e2400fa1-dee6-4412-868f-42e4e6a52ce9.jpeg" +body: """ ADHDinos Source Links:\n \n - [Webtoon](https://www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)\n - [Website](https://adhdinos.com/en-cad/)\n - [Facebook](https://www.facebook.com/ADHDinos/)\n - [Instagram](https://www.instagram.com/adhdinos/?hl=en) """ +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 24 +favouriteCount: 656 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698320338 {#2547 : 2023-10-26 13:38:58.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#2593 …} +votes: Doctrine\ORM\PersistentCollection {#2591 …} +reports: Doctrine\ORM\PersistentCollection {#2588 …} +favourites: Doctrine\ORM\PersistentCollection {#2622 …} +notifications: Doctrine\ORM\PersistentCollection {#2618 …} +badges: Doctrine\ORM\PersistentCollection {#2635 …} +children: [] -id: 7672 -titleTs: "'adhdino':5 'constant':3 'happen':4 'thing':1" -bodyTs: "'/adhdinos/)':15 '/adhdinos/?hl=en)':19 '/en-cad/)':11 '/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':7 'adhdino':1 'adhdinos.com':10 'adhdinos.com/en-cad/)':9 'facebook':12 'instagram':16 'link':3 'sourc':2 'websit':8 'webtoon':4 'www.facebook.com':14 'www.facebook.com/adhdinos/)':13 'www.instagram.com':18 'www.instagram.com/adhdinos/?hl=en)':17 'www.webtoons.com':6 'www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':5" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1698322255 +visibility: "visible " +apId: "https://startrek.website/post/3029673" +editedAt: DateTimeImmutable @1698236151 {#2544 : 2023-10-25 14:15:51.0 +02:00 } +createdAt: DateTimeImmutable @1698235855 {#2546 : 2023-10-25 14:10:55.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 …2} +image: null +parent: null +root: null +body: "How has he looked inside my brain and extracted its essence" +lang: "en" +isAdult: false +favouriteCount: 30 +score: 0 +lastActive: DateTime @1698238087 {#2012 : 2023-10-25 14:48:07.0 +02:00 } +ip: null +tags: null +mentions: [ "@Stamets@startrek.website" ] +children: Doctrine\ORM\PersistentCollection {#2468 …} +nested: Doctrine\ORM\PersistentCollection {#2469 …} +votes: Doctrine\ORM\PersistentCollection {#2471 …} +reports: Doctrine\ORM\PersistentCollection {#2370 …} +favourites: Doctrine\ORM\PersistentCollection {#2453 …} +notifications: Doctrine\ORM\PersistentCollection {#1908 …} -id: 70999 -bodyTs: "'brain':7 'essenc':11 'extract':9 'insid':5 'look':4" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/4288357" +editedAt: null +createdAt: DateTimeImmutable @1698238087 {#2361 : 2023-10-25 14:48:07.0 +02:00 } } +showMagazineName: true +showEntryTitle: true +showNested: false +level: 1 +canSeeTrash: false +dateAsUrl: true -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …} -authorizationChecker: Symfony\Component\Security\Core\Authorization\AuthorizationChecker {#931 …} } |
user_inline | App\Twig\Components\UserInlineComponent | 12.0 MiB | 0.27 ms | |
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Input props | [ "user" => App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } "showAvatar" => false ] |
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Attributes | [] |
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Component | App\Twig\Components\UserInlineComponent {#2648 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +showAvatar: false } |
date | App\Twig\Components\DateComponent | 12.0 MiB | 0.38 ms | |
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Input props | [ "date" => DateTimeImmutable @1698238087 {#2361 : 2023-10-25 14:48:07.0 +02:00 } ] |
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Attributes | [] |
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Component | App\Twig\Components\DateComponent {#2786 +date: DateTimeImmutable @1698238087 {#2361 : 2023-10-25 14:48:07.0 +02:00 } } |
date_edited | App\Twig\Components\DateEditedComponent | 12.0 MiB | 0.14 ms | |
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Input props | [ "createdAt" => DateTimeImmutable @1698238087 {#2361 : 2023-10-25 14:48:07.0 +02:00 } "editedAt" => null ] |
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Attributes | [] |
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Component | App\Twig\Components\DateEditedComponent {#2850 +createdAt: DateTimeImmutable @1698238087 {#2361 : 2023-10-25 14:48:07.0 +02:00 } +editedAt: null } |
magazine_inline | App\Twig\Components\MagazineInlineComponent | 12.0 MiB | 0.18 ms | |
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Input props | [ "magazine" => Proxies\__CG__\App\Entity\Magazine {#2455 +icon: Proxies\__CG__\App\Entity\Image {#2708 …} +name: "comicstrips@lemmy.world" +title: "comicstrips" +description: """ **Comic Strips** is a community for those who love comic stories.\n \n The rules are simple:\n \n - The post can be a single image, an image gallery, or a link to a specific comic hosted on another site (the author’s website, for instance).\n - The comic must be a complete story.\n - If it is an external link, it must be to a specific story, not to the root of the site.\n - You may post comics from others or your own.\n - If you are posting a comic of your own, a maximum of one per week is allowed (I know, your comics are great, but this rule helps avoid spam).\n - The comic can be in any language, but if it’s not in English, OP must include an English translation in the post’s ‘body’ field (note: you don’t need to select a specific language when posting a comic).\n - Politeness.\n - Adult content is not allowed. This community aims to be fun for people of all ages.\n \n **Web of links**\n \n - !linuxmemes@lemmy.world: “I use Arch btw”\n - !memes@lemmy.world: memes (you don’t say!) """ +rules: null +subscriptionsCount: 1 +entryCount: 1101 +entryCommentCount: 12482 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729550237 {#2705 : 2024-10-22 00:37:17.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#2709 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#2711 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#2713 …} +entries: Doctrine\ORM\PersistentCollection {#2715 …} +posts: Doctrine\ORM\PersistentCollection {#2717 …} +subscriptions: Doctrine\ORM\PersistentCollection {#2719 …} +bans: Doctrine\ORM\PersistentCollection {#2725 …} +reports: Doctrine\ORM\PersistentCollection {#2733 …} +badges: Doctrine\ORM\PersistentCollection {#2746 …} +logs: Doctrine\ORM\PersistentCollection {#2756 …} +awards: Doctrine\ORM\PersistentCollection {#2738 …} +categories: Doctrine\ORM\PersistentCollection {#2762 …} -id: 45 +apId: "comicstrips@lemmy.world" +apProfileId: "https://lemmy.world/c/comicstrips" +apPublicUrl: "https://lemmy.world/c/comicstrips" +apFollowersUrl: "https://lemmy.world/c/comicstrips/followers" +apInboxUrl: "https://lemmy.world/inbox" +apDomain: "lemmy.world" +apPreferredUsername: "comicstrips" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1727428112 {#2706 : 2024-09-27 11:08:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1696957401 {#2707 : 2023-10-10 19:03:21.0 +02:00 } +__isInitialized__: true …2 } ] |
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Attributes | [] |
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Component | App\Twig\Components\MagazineInlineComponent {#2915 +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 +icon: Proxies\__CG__\App\Entity\Image {#2708 …} +name: "comicstrips@lemmy.world" +title: "comicstrips" +description: """ **Comic Strips** is a community for those who love comic stories.\n \n The rules are simple:\n \n - The post can be a single image, an image gallery, or a link to a specific comic hosted on another site (the author’s website, for instance).\n - The comic must be a complete story.\n - If it is an external link, it must be to a specific story, not to the root of the site.\n - You may post comics from others or your own.\n - If you are posting a comic of your own, a maximum of one per week is allowed (I know, your comics are great, but this rule helps avoid spam).\n - The comic can be in any language, but if it’s not in English, OP must include an English translation in the post’s ‘body’ field (note: you don’t need to select a specific language when posting a comic).\n - Politeness.\n - Adult content is not allowed. This community aims to be fun for people of all ages.\n \n **Web of links**\n \n - !linuxmemes@lemmy.world: “I use Arch btw”\n - !memes@lemmy.world: memes (you don’t say!) """ +rules: null +subscriptionsCount: 1 +entryCount: 1101 +entryCommentCount: 12482 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729550237 {#2705 : 2024-10-22 00:37:17.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#2709 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#2711 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#2713 …} +entries: Doctrine\ORM\PersistentCollection {#2715 …} +posts: Doctrine\ORM\PersistentCollection {#2717 …} +subscriptions: Doctrine\ORM\PersistentCollection {#2719 …} +bans: Doctrine\ORM\PersistentCollection {#2725 …} +reports: Doctrine\ORM\PersistentCollection {#2733 …} +badges: Doctrine\ORM\PersistentCollection {#2746 …} +logs: Doctrine\ORM\PersistentCollection {#2756 …} +awards: Doctrine\ORM\PersistentCollection {#2738 …} +categories: Doctrine\ORM\PersistentCollection {#2762 …} -id: 45 +apId: "comicstrips@lemmy.world" +apProfileId: "https://lemmy.world/c/comicstrips" +apPublicUrl: "https://lemmy.world/c/comicstrips" +apFollowersUrl: "https://lemmy.world/c/comicstrips/followers" +apInboxUrl: "https://lemmy.world/inbox" +apDomain: "lemmy.world" +apPreferredUsername: "comicstrips" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1727428112 {#2706 : 2024-09-27 11:08:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1696957401 {#2707 : 2023-10-10 19:03:21.0 +02:00 } +__isInitialized__: true …2 } +showTitle: true +fullName: false +stretchedLink: false +showAvatar: false } |
entry_inline | App\Twig\Components\EntryInlineComponent | 12.0 MiB | 0.21 ms | |
---|---|---|---|---|
Input props | [ "entry" => Proxies\__CG__\App\Entity\Entry {#2359 +user: Proxies\__CG__\App\Entity\User {#2552 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 +icon: Proxies\__CG__\App\Entity\Image {#2708 …} +name: "comicstrips@lemmy.world" +title: "comicstrips" +description: """ **Comic Strips** is a community for those who love comic stories.\n \n The rules are simple:\n \n - The post can be a single image, an image gallery, or a link to a specific comic hosted on another site (the author’s website, for instance).\n - The comic must be a complete story.\n - If it is an external link, it must be to a specific story, not to the root of the site.\n - You may post comics from others or your own.\n - If you are posting a comic of your own, a maximum of one per week is allowed (I know, your comics are great, but this rule helps avoid spam).\n - The comic can be in any language, but if it’s not in English, OP must include an English translation in the post’s ‘body’ field (note: you don’t need to select a specific language when posting a comic).\n - Politeness.\n - Adult content is not allowed. This community aims to be fun for people of all ages.\n \n **Web of links**\n \n - !linuxmemes@lemmy.world: “I use Arch btw”\n - !memes@lemmy.world: memes (you don’t say!) """ +rules: null +subscriptionsCount: 1 +entryCount: 1101 +entryCommentCount: 12482 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729550237 {#2705 : 2024-10-22 00:37:17.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#2709 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#2711 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#2713 …} +entries: Doctrine\ORM\PersistentCollection {#2715 …} +posts: Doctrine\ORM\PersistentCollection {#2717 …} +subscriptions: Doctrine\ORM\PersistentCollection {#2719 …} +bans: Doctrine\ORM\PersistentCollection {#2725 …} +reports: Doctrine\ORM\PersistentCollection {#2733 …} +badges: Doctrine\ORM\PersistentCollection {#2746 …} +logs: Doctrine\ORM\PersistentCollection {#2756 …} +awards: Doctrine\ORM\PersistentCollection {#2738 …} +categories: Doctrine\ORM\PersistentCollection {#2762 …} -id: 45 +apId: "comicstrips@lemmy.world" +apProfileId: "https://lemmy.world/c/comicstrips" +apPublicUrl: "https://lemmy.world/c/comicstrips" +apFollowersUrl: "https://lemmy.world/c/comicstrips/followers" +apInboxUrl: "https://lemmy.world/inbox" +apDomain: "lemmy.world" +apPreferredUsername: "comicstrips" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1727428112 {#2706 : 2024-09-27 11:08:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1696957401 {#2707 : 2023-10-10 19:03:21.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#2572 …} +domain: Proxies\__CG__\App\Entity\Domain {#2594 …} +slug: "Things-are-constantly-happening-ADHDinos" +title: "Things are constantly happening [ADHDinos]" +url: "https://startrek.website/pictrs/image/e2400fa1-dee6-4412-868f-42e4e6a52ce9.jpeg" +body: """ ADHDinos Source Links:\n \n - [Webtoon](https://www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)\n - [Website](https://adhdinos.com/en-cad/)\n - [Facebook](https://www.facebook.com/ADHDinos/)\n - [Instagram](https://www.instagram.com/adhdinos/?hl=en) """ +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 24 +favouriteCount: 656 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698320338 {#2547 : 2023-10-26 13:38:58.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#2593 …} +votes: Doctrine\ORM\PersistentCollection {#2591 …} +reports: Doctrine\ORM\PersistentCollection {#2588 …} +favourites: Doctrine\ORM\PersistentCollection {#2622 …} +notifications: Doctrine\ORM\PersistentCollection {#2618 …} +badges: Doctrine\ORM\PersistentCollection {#2635 …} +children: [] -id: 7672 -titleTs: "'adhdino':5 'constant':3 'happen':4 'thing':1" -bodyTs: "'/adhdinos/)':15 '/adhdinos/?hl=en)':19 '/en-cad/)':11 '/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':7 'adhdino':1 'adhdinos.com':10 'adhdinos.com/en-cad/)':9 'facebook':12 'instagram':16 'link':3 'sourc':2 'websit':8 'webtoon':4 'www.facebook.com':14 'www.facebook.com/adhdinos/)':13 'www.instagram.com':18 'www.instagram.com/adhdinos/?hl=en)':17 'www.webtoons.com':6 'www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':5" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1698322255 +visibility: "visible " +apId: "https://startrek.website/post/3029673" +editedAt: DateTimeImmutable @1698236151 {#2544 : 2023-10-25 14:15:51.0 +02:00 } +createdAt: DateTimeImmutable @1698235855 {#2546 : 2023-10-25 14:10:55.0 +02:00 } +__isInitialized__: true …2 } ] |
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Attributes | [] |
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Component | App\Twig\Components\EntryInlineComponent {#2978 +entry: Proxies\__CG__\App\Entity\Entry {#2359 +user: Proxies\__CG__\App\Entity\User {#2552 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 +icon: Proxies\__CG__\App\Entity\Image {#2708 …} +name: "comicstrips@lemmy.world" +title: "comicstrips" +description: """ **Comic Strips** is a community for those who love comic stories.\n \n The rules are simple:\n \n - The post can be a single image, an image gallery, or a link to a specific comic hosted on another site (the author’s website, for instance).\n - The comic must be a complete story.\n - If it is an external link, it must be to a specific story, not to the root of the site.\n - You may post comics from others or your own.\n - If you are posting a comic of your own, a maximum of one per week is allowed (I know, your comics are great, but this rule helps avoid spam).\n - The comic can be in any language, but if it’s not in English, OP must include an English translation in the post’s ‘body’ field (note: you don’t need to select a specific language when posting a comic).\n - Politeness.\n - Adult content is not allowed. This community aims to be fun for people of all ages.\n \n **Web of links**\n \n - !linuxmemes@lemmy.world: “I use Arch btw”\n - !memes@lemmy.world: memes (you don’t say!) """ +rules: null +subscriptionsCount: 1 +entryCount: 1101 +entryCommentCount: 12482 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729550237 {#2705 : 2024-10-22 00:37:17.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#2709 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#2711 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#2713 …} +entries: Doctrine\ORM\PersistentCollection {#2715 …} +posts: Doctrine\ORM\PersistentCollection {#2717 …} +subscriptions: Doctrine\ORM\PersistentCollection {#2719 …} +bans: Doctrine\ORM\PersistentCollection {#2725 …} +reports: Doctrine\ORM\PersistentCollection {#2733 …} +badges: Doctrine\ORM\PersistentCollection {#2746 …} +logs: Doctrine\ORM\PersistentCollection {#2756 …} +awards: Doctrine\ORM\PersistentCollection {#2738 …} +categories: Doctrine\ORM\PersistentCollection {#2762 …} -id: 45 +apId: "comicstrips@lemmy.world" +apProfileId: "https://lemmy.world/c/comicstrips" +apPublicUrl: "https://lemmy.world/c/comicstrips" +apFollowersUrl: "https://lemmy.world/c/comicstrips/followers" +apInboxUrl: "https://lemmy.world/inbox" +apDomain: "lemmy.world" +apPreferredUsername: "comicstrips" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1727428112 {#2706 : 2024-09-27 11:08:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1696957401 {#2707 : 2023-10-10 19:03:21.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#2572 …} +domain: Proxies\__CG__\App\Entity\Domain {#2594 …} +slug: "Things-are-constantly-happening-ADHDinos" +title: "Things are constantly happening [ADHDinos]" +url: "https://startrek.website/pictrs/image/e2400fa1-dee6-4412-868f-42e4e6a52ce9.jpeg" +body: """ ADHDinos Source Links:\n \n - [Webtoon](https://www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)\n - [Website](https://adhdinos.com/en-cad/)\n - [Facebook](https://www.facebook.com/ADHDinos/)\n - [Instagram](https://www.instagram.com/adhdinos/?hl=en) """ +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 24 +favouriteCount: 656 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698320338 {#2547 : 2023-10-26 13:38:58.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#2593 …} +votes: Doctrine\ORM\PersistentCollection {#2591 …} +reports: Doctrine\ORM\PersistentCollection {#2588 …} +favourites: Doctrine\ORM\PersistentCollection {#2622 …} +notifications: Doctrine\ORM\PersistentCollection {#2618 …} +badges: Doctrine\ORM\PersistentCollection {#2635 …} +children: [] -id: 7672 -titleTs: "'adhdino':5 'constant':3 'happen':4 'thing':1" -bodyTs: "'/adhdinos/)':15 '/adhdinos/?hl=en)':19 '/en-cad/)':11 '/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':7 'adhdino':1 'adhdinos.com':10 'adhdinos.com/en-cad/)':9 'facebook':12 'instagram':16 'link':3 'sourc':2 'websit':8 'webtoon':4 'www.facebook.com':14 'www.facebook.com/adhdinos/)':13 'www.instagram.com':18 'www.instagram.com/adhdinos/?hl=en)':17 'www.webtoons.com':6 'www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':5" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1698322255 +visibility: "visible " +apId: "https://startrek.website/post/3029673" +editedAt: DateTimeImmutable @1698236151 {#2544 : 2023-10-25 14:15:51.0 +02:00 } +createdAt: DateTimeImmutable @1698235855 {#2546 : 2023-10-25 14:10:55.0 +02:00 } +__isInitialized__: true …2 } } |
user_avatar | App\Twig\Components\UserAvatarComponent | 12.0 MiB | 0.22 ms | |
---|---|---|---|---|
Input props | [ "user" => App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } "width" => 40 "height" => 40 "asLink" => true ] |
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Attributes | [] |
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Component | App\Twig\Components\UserAvatarComponent {#3041 +width: 40 +height: 40 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +asLink: true } |
vote | App\Twig\Components\VoteComponent | 12.0 MiB | 0.45 ms | |
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Input props | [ "subject" => App\Entity\EntryComment {#2024 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +entry: Proxies\__CG__\App\Entity\Entry {#2359 +user: Proxies\__CG__\App\Entity\User {#2552 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 +icon: Proxies\__CG__\App\Entity\Image {#2708 …} +name: "comicstrips@lemmy.world" +title: "comicstrips" +description: """ **Comic Strips** is a community for those who love comic stories.\n \n The rules are simple:\n \n - The post can be a single image, an image gallery, or a link to a specific comic hosted on another site (the author’s website, for instance).\n - The comic must be a complete story.\n - If it is an external link, it must be to a specific story, not to the root of the site.\n - You may post comics from others or your own.\n - If you are posting a comic of your own, a maximum of one per week is allowed (I know, your comics are great, but this rule helps avoid spam).\n - The comic can be in any language, but if it’s not in English, OP must include an English translation in the post’s ‘body’ field (note: you don’t need to select a specific language when posting a comic).\n - Politeness.\n - Adult content is not allowed. This community aims to be fun for people of all ages.\n \n **Web of links**\n \n - !linuxmemes@lemmy.world: “I use Arch btw”\n - !memes@lemmy.world: memes (you don’t say!) """ +rules: null +subscriptionsCount: 1 +entryCount: 1101 +entryCommentCount: 12482 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729550237 {#2705 : 2024-10-22 00:37:17.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#2709 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#2711 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#2713 …} +entries: Doctrine\ORM\PersistentCollection {#2715 …} +posts: Doctrine\ORM\PersistentCollection {#2717 …} +subscriptions: Doctrine\ORM\PersistentCollection {#2719 …} +bans: Doctrine\ORM\PersistentCollection {#2725 …} +reports: Doctrine\ORM\PersistentCollection {#2733 …} +badges: Doctrine\ORM\PersistentCollection {#2746 …} +logs: Doctrine\ORM\PersistentCollection {#2756 …} +awards: Doctrine\ORM\PersistentCollection {#2738 …} +categories: Doctrine\ORM\PersistentCollection {#2762 …} -id: 45 +apId: "comicstrips@lemmy.world" +apProfileId: "https://lemmy.world/c/comicstrips" +apPublicUrl: "https://lemmy.world/c/comicstrips" +apFollowersUrl: "https://lemmy.world/c/comicstrips/followers" +apInboxUrl: "https://lemmy.world/inbox" +apDomain: "lemmy.world" +apPreferredUsername: "comicstrips" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1727428112 {#2706 : 2024-09-27 11:08:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1696957401 {#2707 : 2023-10-10 19:03:21.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#2572 …} +domain: Proxies\__CG__\App\Entity\Domain {#2594 …} +slug: "Things-are-constantly-happening-ADHDinos" +title: "Things are constantly happening [ADHDinos]" +url: "https://startrek.website/pictrs/image/e2400fa1-dee6-4412-868f-42e4e6a52ce9.jpeg" +body: """ ADHDinos Source Links:\n \n - [Webtoon](https://www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)\n - [Website](https://adhdinos.com/en-cad/)\n - [Facebook](https://www.facebook.com/ADHDinos/)\n - [Instagram](https://www.instagram.com/adhdinos/?hl=en) """ +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 24 +favouriteCount: 656 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698320338 {#2547 : 2023-10-26 13:38:58.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#2593 …} +votes: Doctrine\ORM\PersistentCollection {#2591 …} +reports: Doctrine\ORM\PersistentCollection {#2588 …} +favourites: Doctrine\ORM\PersistentCollection {#2622 …} +notifications: Doctrine\ORM\PersistentCollection {#2618 …} +badges: Doctrine\ORM\PersistentCollection {#2635 …} +children: [] -id: 7672 -titleTs: "'adhdino':5 'constant':3 'happen':4 'thing':1" -bodyTs: "'/adhdinos/)':15 '/adhdinos/?hl=en)':19 '/en-cad/)':11 '/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':7 'adhdino':1 'adhdinos.com':10 'adhdinos.com/en-cad/)':9 'facebook':12 'instagram':16 'link':3 'sourc':2 'websit':8 'webtoon':4 'www.facebook.com':14 'www.facebook.com/adhdinos/)':13 'www.instagram.com':18 'www.instagram.com/adhdinos/?hl=en)':17 'www.webtoons.com':6 'www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':5" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1698322255 +visibility: "visible " +apId: "https://startrek.website/post/3029673" +editedAt: DateTimeImmutable @1698236151 {#2544 : 2023-10-25 14:15:51.0 +02:00 } +createdAt: DateTimeImmutable @1698235855 {#2546 : 2023-10-25 14:10:55.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 …2} +image: null +parent: null +root: null +body: "How has he looked inside my brain and extracted its essence" +lang: "en" +isAdult: false +favouriteCount: 30 +score: 0 +lastActive: DateTime @1698238087 {#2012 : 2023-10-25 14:48:07.0 +02:00 } +ip: null +tags: null +mentions: [ "@Stamets@startrek.website" ] +children: Doctrine\ORM\PersistentCollection {#2468 …} +nested: Doctrine\ORM\PersistentCollection {#2469 …} +votes: Doctrine\ORM\PersistentCollection {#2471 …} +reports: Doctrine\ORM\PersistentCollection {#2370 …} +favourites: Doctrine\ORM\PersistentCollection {#2453 …} +notifications: Doctrine\ORM\PersistentCollection {#1908 …} -id: 70999 -bodyTs: "'brain':7 'essenc':11 'extract':9 'insid':5 'look':4" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/4288357" +editedAt: null +createdAt: DateTimeImmutable @1698238087 {#2361 : 2023-10-25 14:48:07.0 +02:00 } } ] |
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Attributes | [] |
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Component | App\Twig\Components\VoteComponent {#3134 +subject: App\Entity\EntryComment {#2024 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +entry: Proxies\__CG__\App\Entity\Entry {#2359 +user: Proxies\__CG__\App\Entity\User {#2552 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 +icon: Proxies\__CG__\App\Entity\Image {#2708 …} +name: "comicstrips@lemmy.world" +title: "comicstrips" +description: """ **Comic Strips** is a community for those who love comic stories.\n \n The rules are simple:\n \n - The post can be a single image, an image gallery, or a link to a specific comic hosted on another site (the author’s website, for instance).\n - The comic must be a complete story.\n - If it is an external link, it must be to a specific story, not to the root of the site.\n - You may post comics from others or your own.\n - If you are posting a comic of your own, a maximum of one per week is allowed (I know, your comics are great, but this rule helps avoid spam).\n - The comic can be in any language, but if it’s not in English, OP must include an English translation in the post’s ‘body’ field (note: you don’t need to select a specific language when posting a comic).\n - Politeness.\n - Adult content is not allowed. This community aims to be fun for people of all ages.\n \n **Web of links**\n \n - !linuxmemes@lemmy.world: “I use Arch btw”\n - !memes@lemmy.world: memes (you don’t say!) """ +rules: null +subscriptionsCount: 1 +entryCount: 1101 +entryCommentCount: 12482 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729550237 {#2705 : 2024-10-22 00:37:17.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#2709 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#2711 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#2713 …} +entries: Doctrine\ORM\PersistentCollection {#2715 …} +posts: Doctrine\ORM\PersistentCollection {#2717 …} +subscriptions: Doctrine\ORM\PersistentCollection {#2719 …} +bans: Doctrine\ORM\PersistentCollection {#2725 …} +reports: Doctrine\ORM\PersistentCollection {#2733 …} +badges: Doctrine\ORM\PersistentCollection {#2746 …} +logs: Doctrine\ORM\PersistentCollection {#2756 …} +awards: Doctrine\ORM\PersistentCollection {#2738 …} +categories: Doctrine\ORM\PersistentCollection {#2762 …} -id: 45 +apId: "comicstrips@lemmy.world" +apProfileId: "https://lemmy.world/c/comicstrips" +apPublicUrl: "https://lemmy.world/c/comicstrips" +apFollowersUrl: "https://lemmy.world/c/comicstrips/followers" +apInboxUrl: "https://lemmy.world/inbox" +apDomain: "lemmy.world" +apPreferredUsername: "comicstrips" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1727428112 {#2706 : 2024-09-27 11:08:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1696957401 {#2707 : 2023-10-10 19:03:21.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#2572 …} +domain: Proxies\__CG__\App\Entity\Domain {#2594 …} +slug: "Things-are-constantly-happening-ADHDinos" +title: "Things are constantly happening [ADHDinos]" +url: "https://startrek.website/pictrs/image/e2400fa1-dee6-4412-868f-42e4e6a52ce9.jpeg" +body: """ ADHDinos Source Links:\n \n - [Webtoon](https://www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)\n - [Website](https://adhdinos.com/en-cad/)\n - [Facebook](https://www.facebook.com/ADHDinos/)\n - [Instagram](https://www.instagram.com/adhdinos/?hl=en) """ +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 24 +favouriteCount: 656 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698320338 {#2547 : 2023-10-26 13:38:58.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#2593 …} +votes: Doctrine\ORM\PersistentCollection {#2591 …} +reports: Doctrine\ORM\PersistentCollection {#2588 …} +favourites: Doctrine\ORM\PersistentCollection {#2622 …} +notifications: Doctrine\ORM\PersistentCollection {#2618 …} +badges: Doctrine\ORM\PersistentCollection {#2635 …} +children: [] -id: 7672 -titleTs: "'adhdino':5 'constant':3 'happen':4 'thing':1" -bodyTs: "'/adhdinos/)':15 '/adhdinos/?hl=en)':19 '/en-cad/)':11 '/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':7 'adhdino':1 'adhdinos.com':10 'adhdinos.com/en-cad/)':9 'facebook':12 'instagram':16 'link':3 'sourc':2 'websit':8 'webtoon':4 'www.facebook.com':14 'www.facebook.com/adhdinos/)':13 'www.instagram.com':18 'www.instagram.com/adhdinos/?hl=en)':17 'www.webtoons.com':6 'www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':5" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1698322255 +visibility: "visible " +apId: "https://startrek.website/post/3029673" +editedAt: DateTimeImmutable @1698236151 {#2544 : 2023-10-25 14:15:51.0 +02:00 } +createdAt: DateTimeImmutable @1698235855 {#2546 : 2023-10-25 14:10:55.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 …2} +image: null +parent: null +root: null +body: "How has he looked inside my brain and extracted its essence" +lang: "en" +isAdult: false +favouriteCount: 30 +score: 0 +lastActive: DateTime @1698238087 {#2012 : 2023-10-25 14:48:07.0 +02:00 } +ip: null +tags: null +mentions: [ "@Stamets@startrek.website" ] +children: Doctrine\ORM\PersistentCollection {#2468 …} +nested: Doctrine\ORM\PersistentCollection {#2469 …} +votes: Doctrine\ORM\PersistentCollection {#2471 …} +reports: Doctrine\ORM\PersistentCollection {#2370 …} +favourites: Doctrine\ORM\PersistentCollection {#2453 …} +notifications: Doctrine\ORM\PersistentCollection {#1908 …} -id: 70999 -bodyTs: "'brain':7 'essenc':11 'extract':9 'insid':5 'look':4" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/4288357" +editedAt: null +createdAt: DateTimeImmutable @1698238087 {#2361 : 2023-10-25 14:48:07.0 +02:00 } } +formDest: "entry_comment" +showDownvote: true -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …} } |
boost | App\Twig\Components\BoostComponent | 12.0 MiB | 1.18 ms | |
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Input props | [ "subject" => App\Entity\EntryComment {#2024 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +entry: Proxies\__CG__\App\Entity\Entry {#2359 +user: Proxies\__CG__\App\Entity\User {#2552 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 +icon: Proxies\__CG__\App\Entity\Image {#2708 …} +name: "comicstrips@lemmy.world" +title: "comicstrips" +description: """ **Comic Strips** is a community for those who love comic stories.\n \n The rules are simple:\n \n - The post can be a single image, an image gallery, or a link to a specific comic hosted on another site (the author’s website, for instance).\n - The comic must be a complete story.\n - If it is an external link, it must be to a specific story, not to the root of the site.\n - You may post comics from others or your own.\n - If you are posting a comic of your own, a maximum of one per week is allowed (I know, your comics are great, but this rule helps avoid spam).\n - The comic can be in any language, but if it’s not in English, OP must include an English translation in the post’s ‘body’ field (note: you don’t need to select a specific language when posting a comic).\n - Politeness.\n - Adult content is not allowed. This community aims to be fun for people of all ages.\n \n **Web of links**\n \n - !linuxmemes@lemmy.world: “I use Arch btw”\n - !memes@lemmy.world: memes (you don’t say!) """ +rules: null +subscriptionsCount: 1 +entryCount: 1101 +entryCommentCount: 12482 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729550237 {#2705 : 2024-10-22 00:37:17.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#2709 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#2711 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#2713 …} +entries: Doctrine\ORM\PersistentCollection {#2715 …} +posts: Doctrine\ORM\PersistentCollection {#2717 …} +subscriptions: Doctrine\ORM\PersistentCollection {#2719 …} +bans: Doctrine\ORM\PersistentCollection {#2725 …} +reports: Doctrine\ORM\PersistentCollection {#2733 …} +badges: Doctrine\ORM\PersistentCollection {#2746 …} +logs: Doctrine\ORM\PersistentCollection {#2756 …} +awards: Doctrine\ORM\PersistentCollection {#2738 …} +categories: Doctrine\ORM\PersistentCollection {#2762 …} -id: 45 +apId: "comicstrips@lemmy.world" +apProfileId: "https://lemmy.world/c/comicstrips" +apPublicUrl: "https://lemmy.world/c/comicstrips" +apFollowersUrl: "https://lemmy.world/c/comicstrips/followers" +apInboxUrl: "https://lemmy.world/inbox" +apDomain: "lemmy.world" +apPreferredUsername: "comicstrips" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1727428112 {#2706 : 2024-09-27 11:08:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1696957401 {#2707 : 2023-10-10 19:03:21.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#2572 …} +domain: Proxies\__CG__\App\Entity\Domain {#2594 …} +slug: "Things-are-constantly-happening-ADHDinos" +title: "Things are constantly happening [ADHDinos]" +url: "https://startrek.website/pictrs/image/e2400fa1-dee6-4412-868f-42e4e6a52ce9.jpeg" +body: """ ADHDinos Source Links:\n \n - [Webtoon](https://www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)\n - [Website](https://adhdinos.com/en-cad/)\n - [Facebook](https://www.facebook.com/ADHDinos/)\n - [Instagram](https://www.instagram.com/adhdinos/?hl=en) """ +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 24 +favouriteCount: 656 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698320338 {#2547 : 2023-10-26 13:38:58.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#2593 …} +votes: Doctrine\ORM\PersistentCollection {#2591 …} +reports: Doctrine\ORM\PersistentCollection {#2588 …} +favourites: Doctrine\ORM\PersistentCollection {#2622 …} +notifications: Doctrine\ORM\PersistentCollection {#2618 …} +badges: Doctrine\ORM\PersistentCollection {#2635 …} +children: [] -id: 7672 -titleTs: "'adhdino':5 'constant':3 'happen':4 'thing':1" -bodyTs: "'/adhdinos/)':15 '/adhdinos/?hl=en)':19 '/en-cad/)':11 '/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':7 'adhdino':1 'adhdinos.com':10 'adhdinos.com/en-cad/)':9 'facebook':12 'instagram':16 'link':3 'sourc':2 'websit':8 'webtoon':4 'www.facebook.com':14 'www.facebook.com/adhdinos/)':13 'www.instagram.com':18 'www.instagram.com/adhdinos/?hl=en)':17 'www.webtoons.com':6 'www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':5" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1698322255 +visibility: "visible " +apId: "https://startrek.website/post/3029673" +editedAt: DateTimeImmutable @1698236151 {#2544 : 2023-10-25 14:15:51.0 +02:00 } +createdAt: DateTimeImmutable @1698235855 {#2546 : 2023-10-25 14:10:55.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 …2} +image: null +parent: null +root: null +body: "How has he looked inside my brain and extracted its essence" +lang: "en" +isAdult: false +favouriteCount: 30 +score: 0 +lastActive: DateTime @1698238087 {#2012 : 2023-10-25 14:48:07.0 +02:00 } +ip: null +tags: null +mentions: [ "@Stamets@startrek.website" ] +children: Doctrine\ORM\PersistentCollection {#2468 …} +nested: Doctrine\ORM\PersistentCollection {#2469 …} +votes: Doctrine\ORM\PersistentCollection {#2471 …} +reports: Doctrine\ORM\PersistentCollection {#2370 …} +favourites: Doctrine\ORM\PersistentCollection {#2453 …} +notifications: Doctrine\ORM\PersistentCollection {#1908 …} -id: 70999 -bodyTs: "'brain':7 'essenc':11 'extract':9 'insid':5 'look':4" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/4288357" +editedAt: null +createdAt: DateTimeImmutable @1698238087 {#2361 : 2023-10-25 14:48:07.0 +02:00 } } ] |
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Attributes | [] |
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Component | App\Twig\Components\BoostComponent {#3201 +formDest: "entry_comment" +subject: App\Entity\EntryComment {#2024 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +entry: Proxies\__CG__\App\Entity\Entry {#2359 +user: Proxies\__CG__\App\Entity\User {#2552 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 +icon: Proxies\__CG__\App\Entity\Image {#2708 …} +name: "comicstrips@lemmy.world" +title: "comicstrips" +description: """ **Comic Strips** is a community for those who love comic stories.\n \n The rules are simple:\n \n - The post can be a single image, an image gallery, or a link to a specific comic hosted on another site (the author’s website, for instance).\n - The comic must be a complete story.\n - If it is an external link, it must be to a specific story, not to the root of the site.\n - You may post comics from others or your own.\n - If you are posting a comic of your own, a maximum of one per week is allowed (I know, your comics are great, but this rule helps avoid spam).\n - The comic can be in any language, but if it’s not in English, OP must include an English translation in the post’s ‘body’ field (note: you don’t need to select a specific language when posting a comic).\n - Politeness.\n - Adult content is not allowed. This community aims to be fun for people of all ages.\n \n **Web of links**\n \n - !linuxmemes@lemmy.world: “I use Arch btw”\n - !memes@lemmy.world: memes (you don’t say!) """ +rules: null +subscriptionsCount: 1 +entryCount: 1101 +entryCommentCount: 12482 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729550237 {#2705 : 2024-10-22 00:37:17.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#2709 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#2711 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#2713 …} +entries: Doctrine\ORM\PersistentCollection {#2715 …} +posts: Doctrine\ORM\PersistentCollection {#2717 …} +subscriptions: Doctrine\ORM\PersistentCollection {#2719 …} +bans: Doctrine\ORM\PersistentCollection {#2725 …} +reports: Doctrine\ORM\PersistentCollection {#2733 …} +badges: Doctrine\ORM\PersistentCollection {#2746 …} +logs: Doctrine\ORM\PersistentCollection {#2756 …} +awards: Doctrine\ORM\PersistentCollection {#2738 …} +categories: Doctrine\ORM\PersistentCollection {#2762 …} -id: 45 +apId: "comicstrips@lemmy.world" +apProfileId: "https://lemmy.world/c/comicstrips" +apPublicUrl: "https://lemmy.world/c/comicstrips" +apFollowersUrl: "https://lemmy.world/c/comicstrips/followers" +apInboxUrl: "https://lemmy.world/inbox" +apDomain: "lemmy.world" +apPreferredUsername: "comicstrips" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1727428112 {#2706 : 2024-09-27 11:08:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1696957401 {#2707 : 2023-10-10 19:03:21.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#2572 …} +domain: Proxies\__CG__\App\Entity\Domain {#2594 …} +slug: "Things-are-constantly-happening-ADHDinos" +title: "Things are constantly happening [ADHDinos]" +url: "https://startrek.website/pictrs/image/e2400fa1-dee6-4412-868f-42e4e6a52ce9.jpeg" +body: """ ADHDinos Source Links:\n \n - [Webtoon](https://www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)\n - [Website](https://adhdinos.com/en-cad/)\n - [Facebook](https://www.facebook.com/ADHDinos/)\n - [Instagram](https://www.instagram.com/adhdinos/?hl=en) """ +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 24 +favouriteCount: 656 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698320338 {#2547 : 2023-10-26 13:38:58.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#2593 …} +votes: Doctrine\ORM\PersistentCollection {#2591 …} +reports: Doctrine\ORM\PersistentCollection {#2588 …} +favourites: Doctrine\ORM\PersistentCollection {#2622 …} +notifications: Doctrine\ORM\PersistentCollection {#2618 …} +badges: Doctrine\ORM\PersistentCollection {#2635 …} +children: [] -id: 7672 -titleTs: "'adhdino':5 'constant':3 'happen':4 'thing':1" -bodyTs: "'/adhdinos/)':15 '/adhdinos/?hl=en)':19 '/en-cad/)':11 '/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':7 'adhdino':1 'adhdinos.com':10 'adhdinos.com/en-cad/)':9 'facebook':12 'instagram':16 'link':3 'sourc':2 'websit':8 'webtoon':4 'www.facebook.com':14 'www.facebook.com/adhdinos/)':13 'www.instagram.com':18 'www.instagram.com/adhdinos/?hl=en)':17 'www.webtoons.com':6 'www.webtoons.com/en/canvas/adhdinos/list?title_no=820817&webtoon-platform-redirect=true)':5" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1698322255 +visibility: "visible " +apId: "https://startrek.website/post/3029673" +editedAt: DateTimeImmutable @1698236151 {#2544 : 2023-10-25 14:15:51.0 +02:00 } +createdAt: DateTimeImmutable @1698235855 {#2546 : 2023-10-25 14:10:55.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2455 …2} +image: null +parent: null +root: null +body: "How has he looked inside my brain and extracted its essence" +lang: "en" +isAdult: false +favouriteCount: 30 +score: 0 +lastActive: DateTime @1698238087 {#2012 : 2023-10-25 14:48:07.0 +02:00 } +ip: null +tags: null +mentions: [ "@Stamets@startrek.website" ] +children: Doctrine\ORM\PersistentCollection {#2468 …} +nested: Doctrine\ORM\PersistentCollection {#2469 …} +votes: Doctrine\ORM\PersistentCollection {#2471 …} +reports: Doctrine\ORM\PersistentCollection {#2370 …} +favourites: Doctrine\ORM\PersistentCollection {#2453 …} +notifications: Doctrine\ORM\PersistentCollection {#1908 …} -id: 70999 -bodyTs: "'brain':7 'essenc':11 'extract':9 'insid':5 'look':4" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/4288357" +editedAt: null +createdAt: DateTimeImmutable @1698238087 {#2361 : 2023-10-25 14:48:07.0 +02:00 } } -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …} } |
entry_comment | App\Twig\Components\EntryCommentComponent | 12.0 MiB | 7.19 ms | |
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Input props | [ "comment" => App\Entity\EntryComment {#2347 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +entry: Proxies\__CG__\App\Entity\Entry {#2422 +user: Proxies\__CG__\App\Entity\User {#3545 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2447 +icon: Proxies\__CG__\App\Entity\Image {#3623 …} +name: "science_memes@mander.xyz" +title: "science_memes" +description: """ Welcome to c/science_memes @ Mander.xyz!\n =========================================\n \n > A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.\n \n \n \n ---\n \n ---\n \n **Rules**\n \n 1. Don’t throw mud. Behave like an intellectual and remember the human.\n 2. Keep it rooted (on topic).\n 3. No spam.\n 4. Infographics welcome, get schooled.\n \n ---\n \n ---\n \n Research Committee\n ------------------\n \n - [!spiders@lemmy.world](/c/spiders@lemmy.world)\n \n Other Mander Communities\n ------------------------\n \n ### Science and Research\n \n - [!academia@mander.xyz](/c/academia@mander.xyz)\n - [!science@mander.xyz](/c/science@mander.xyz)\n - [!scicomm@mander.xyz](/c/scicomm@mander.xyz)\n \n ### Biology and Life Sciences\n \n - [!abiogenesis@mander.xyz](/c/abiogenesis@mander.xyz)\n - [!animal-behavior@mander.xyz](/c/animal-behavior@mander.xyz)\n - [!anthropology@mander.xyz](/c/anthropology@mander.xyz)\n - [!arachnology@mander.xyz](/c/arachnology@mander.xyz)\n - [!balconygardening@slrpnk.net](/c/balconygardening@slrpnk.net)\n - [!biodiversity@mander.xyz](/c/biodiversity@mander.xyz)\n - [!biology@mander.xyz](/c/biology@mander.xyz)\n - [!biophysics@mander.xyz](/c/biophysics@mander.xyz)\n - [!botany@mander.xyz](/c/botany@mander.xyz)\n - [!ecology@mander.xyz](/c/ecology@mander.xyz)\n - [!entomology@mander.xyz](/c/entomology@mander.xyz)\n - [!fermentation@mander.xyz](/c/fermentation@mander.xyz)\n - [!herpetology@mander.xyz](/c/herpetology@mander.xyz)\n - [!houseplants@mander.xyz](/c/houseplants@mander.xyz)\n - [!medicine@mander.xyz](/c/medicine@mander.xyz)\n - [!microscopy@mander.xyz](/c/microscopy@mander.xyz)\n - [!mycology@mander.xyz](/c/mycology@mander.xyz)\n - [!nudibranchs@mander.xyz](/c/nudibranchs@mander.xyz)\n - [!nutrition@mander.xyz](/c/nutrition@mander.xyz)\n - [!palaeoecology@mander.xyz](/c/palaeoecology@mander.xyz)\n - [!palaeontology@mander.xyz](/c/palaeontology@mander.xyz)\n - [!photosynthesis@mander.xyz](/c/photosynthesis@mander.xyz)\n - [!plantid@mander.xyz](/c/plantid@mander.xyz)\n - [!plants@mander.xyz](/c/plants@mander.xyz)\n - [!reptiles and amphibians@mander.xyz](/c/herpetology@mander.xyz)\n \n ### Physical Sciences\n \n - [!astronomy@mander.xyz](/c/astronomy@mander.xyz)\n - [!chemistry@mander.xyz](/c/chemistry@mander.xyz)\n - [!earthscience@mander.xyz](/c/earthscience@mander.xyz)\n - [!geography@mander.xyz](/c/geography@mander.xyz)\n - [!geospatial@mander.xyz](/c/geospatial@mander.xyz)\n - [!nuclear@mander.xyz](/c/nuclear@mander.xyz)\n - [!physics@mander.xyz](/c/physics@mander.xyz)\n - [!quantum-computing@mander.xyz](/c/qubits@mander.xyz)\n - [!spectroscopy@mander.xyz](/c/spectroscopy@mander.xyz)\n \n ### Humanities and Social Sciences\n \n - [!archaeology@mander.xyz](/c/archaeology@mander.xyz)\n - [!folklore@mander.xyz](/c/folklore@mander.xyz)\n - [!history@mander.xyz](/c/history@mander.xyz)\n - [!old_maps@mander.xyz](/c/old_maps@mander.xyz)\n \n ### Practical and Applied Sciences\n \n - [!exercise-and sports-science@mander.xyz](/c/sports_science@mander.xyz)\n - [!gardening@mander.xyz](/c/gardening@mander.xyz)\n - [!self sufficiency@mander.xyz](/c/self-sufficiency@mander.xyz)\n - [!soilscience@slrpnk.net](/c/soilscience@slrpnk.net)\n - [!terrariums@mander.xyz](/c/terrariums@mander.xyz)\n - [!timelapse@mander.xyz](/c/timelapse@mander.xyz)\n \n ### Memes\n \n - [!bushrat_confidential@slrpnk.net](/c/bushrat_confidential@slrpnk.net)\n - 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Don’t throw mud. Behave like an intellectual and remember the human.\n 2. Keep it rooted (on topic).\n 3. No spam.\n 4. Infographics welcome, get schooled.\n \n ---\n \n ---\n \n Research Committee\n ------------------\n \n - [!spiders@lemmy.world](/c/spiders@lemmy.world)\n \n Other Mander Communities\n ------------------------\n \n ### Science and Research\n \n - [!academia@mander.xyz](/c/academia@mander.xyz)\n - [!science@mander.xyz](/c/science@mander.xyz)\n - [!scicomm@mander.xyz](/c/scicomm@mander.xyz)\n \n ### Biology and Life Sciences\n \n - [!abiogenesis@mander.xyz](/c/abiogenesis@mander.xyz)\n - [!animal-behavior@mander.xyz](/c/animal-behavior@mander.xyz)\n - [!anthropology@mander.xyz](/c/anthropology@mander.xyz)\n - [!arachnology@mander.xyz](/c/arachnology@mander.xyz)\n - [!balconygardening@slrpnk.net](/c/balconygardening@slrpnk.net)\n - [!biodiversity@mander.xyz](/c/biodiversity@mander.xyz)\n - [!biology@mander.xyz](/c/biology@mander.xyz)\n - [!biophysics@mander.xyz](/c/biophysics@mander.xyz)\n - [!botany@mander.xyz](/c/botany@mander.xyz)\n - [!ecology@mander.xyz](/c/ecology@mander.xyz)\n - [!entomology@mander.xyz](/c/entomology@mander.xyz)\n - [!fermentation@mander.xyz](/c/fermentation@mander.xyz)\n - [!herpetology@mander.xyz](/c/herpetology@mander.xyz)\n - [!houseplants@mander.xyz](/c/houseplants@mander.xyz)\n - [!medicine@mander.xyz](/c/medicine@mander.xyz)\n - [!microscopy@mander.xyz](/c/microscopy@mander.xyz)\n - [!mycology@mander.xyz](/c/mycology@mander.xyz)\n - [!nudibranchs@mander.xyz](/c/nudibranchs@mander.xyz)\n - [!nutrition@mander.xyz](/c/nutrition@mander.xyz)\n - [!palaeoecology@mander.xyz](/c/palaeoecology@mander.xyz)\n - [!palaeontology@mander.xyz](/c/palaeontology@mander.xyz)\n - [!photosynthesis@mander.xyz](/c/photosynthesis@mander.xyz)\n - [!plantid@mander.xyz](/c/plantid@mander.xyz)\n - [!plants@mander.xyz](/c/plants@mander.xyz)\n - [!reptiles and amphibians@mander.xyz](/c/herpetology@mander.xyz)\n \n ### Physical Sciences\n \n - [!astronomy@mander.xyz](/c/astronomy@mander.xyz)\n - [!chemistry@mander.xyz](/c/chemistry@mander.xyz)\n - [!earthscience@mander.xyz](/c/earthscience@mander.xyz)\n - [!geography@mander.xyz](/c/geography@mander.xyz)\n - [!geospatial@mander.xyz](/c/geospatial@mander.xyz)\n - [!nuclear@mander.xyz](/c/nuclear@mander.xyz)\n - [!physics@mander.xyz](/c/physics@mander.xyz)\n - [!quantum-computing@mander.xyz](/c/qubits@mander.xyz)\n - [!spectroscopy@mander.xyz](/c/spectroscopy@mander.xyz)\n \n ### Humanities and Social Sciences\n \n - [!archaeology@mander.xyz](/c/archaeology@mander.xyz)\n - [!folklore@mander.xyz](/c/folklore@mander.xyz)\n - [!history@mander.xyz](/c/history@mander.xyz)\n - [!old_maps@mander.xyz](/c/old_maps@mander.xyz)\n \n ### Practical and Applied Sciences\n \n - [!exercise-and sports-science@mander.xyz](/c/sports_science@mander.xyz)\n - [!gardening@mander.xyz](/c/gardening@mander.xyz)\n - [!self sufficiency@mander.xyz](/c/self-sufficiency@mander.xyz)\n - [!soilscience@slrpnk.net](/c/soilscience@slrpnk.net)\n - [!terrariums@mander.xyz](/c/terrariums@mander.xyz)\n - [!timelapse@mander.xyz](/c/timelapse@mander.xyz)\n \n ### Memes\n \n - [!bushrat_confidential@slrpnk.net](/c/bushrat_confidential@slrpnk.net)\n - 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user_inline | App\Twig\Components\UserInlineComponent | 12.0 MiB | 0.16 ms | |
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date | App\Twig\Components\DateComponent | 12.0 MiB | 0.13 ms | |
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Input props | [ "date" => DateTimeImmutable @1697675483 {#2029 : 2023-10-19 02:31:23.0 +02:00 } ] |
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Component | App\Twig\Components\DateComponent {#3658 +date: DateTimeImmutable @1697675483 {#2029 : 2023-10-19 02:31:23.0 +02:00 } } |
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magazine_inline | App\Twig\Components\MagazineInlineComponent | 12.0 MiB | 0.12 ms | |
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Input props | [ "magazine" => Proxies\__CG__\App\Entity\Magazine {#2447 +icon: Proxies\__CG__\App\Entity\Image {#3623 …} +name: "science_memes@mander.xyz" +title: "science_memes" +description: """ Welcome to c/science_memes @ Mander.xyz!\n =========================================\n \n > A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.\n \n \n \n ---\n \n ---\n \n **Rules**\n \n 1. Don’t throw mud. Behave like an intellectual and remember the human.\n 2. Keep it rooted (on topic).\n 3. No spam.\n 4. Infographics welcome, get schooled.\n \n ---\n \n ---\n \n Research Committee\n ------------------\n \n - [!spiders@lemmy.world](/c/spiders@lemmy.world)\n \n Other Mander Communities\n ------------------------\n \n ### Science and Research\n \n - [!academia@mander.xyz](/c/academia@mander.xyz)\n - [!science@mander.xyz](/c/science@mander.xyz)\n - [!scicomm@mander.xyz](/c/scicomm@mander.xyz)\n \n ### Biology and Life Sciences\n \n - [!abiogenesis@mander.xyz](/c/abiogenesis@mander.xyz)\n - [!animal-behavior@mander.xyz](/c/animal-behavior@mander.xyz)\n - [!anthropology@mander.xyz](/c/anthropology@mander.xyz)\n - [!arachnology@mander.xyz](/c/arachnology@mander.xyz)\n - [!balconygardening@slrpnk.net](/c/balconygardening@slrpnk.net)\n - [!biodiversity@mander.xyz](/c/biodiversity@mander.xyz)\n - [!biology@mander.xyz](/c/biology@mander.xyz)\n - [!biophysics@mander.xyz](/c/biophysics@mander.xyz)\n - [!botany@mander.xyz](/c/botany@mander.xyz)\n - [!ecology@mander.xyz](/c/ecology@mander.xyz)\n - [!entomology@mander.xyz](/c/entomology@mander.xyz)\n - [!fermentation@mander.xyz](/c/fermentation@mander.xyz)\n - [!herpetology@mander.xyz](/c/herpetology@mander.xyz)\n - [!houseplants@mander.xyz](/c/houseplants@mander.xyz)\n - [!medicine@mander.xyz](/c/medicine@mander.xyz)\n - [!microscopy@mander.xyz](/c/microscopy@mander.xyz)\n - [!mycology@mander.xyz](/c/mycology@mander.xyz)\n - [!nudibranchs@mander.xyz](/c/nudibranchs@mander.xyz)\n - [!nutrition@mander.xyz](/c/nutrition@mander.xyz)\n - [!palaeoecology@mander.xyz](/c/palaeoecology@mander.xyz)\n - [!palaeontology@mander.xyz](/c/palaeontology@mander.xyz)\n - [!photosynthesis@mander.xyz](/c/photosynthesis@mander.xyz)\n - [!plantid@mander.xyz](/c/plantid@mander.xyz)\n - [!plants@mander.xyz](/c/plants@mander.xyz)\n - [!reptiles and amphibians@mander.xyz](/c/herpetology@mander.xyz)\n \n ### Physical Sciences\n \n - [!astronomy@mander.xyz](/c/astronomy@mander.xyz)\n - [!chemistry@mander.xyz](/c/chemistry@mander.xyz)\n - [!earthscience@mander.xyz](/c/earthscience@mander.xyz)\n - [!geography@mander.xyz](/c/geography@mander.xyz)\n - [!geospatial@mander.xyz](/c/geospatial@mander.xyz)\n - [!nuclear@mander.xyz](/c/nuclear@mander.xyz)\n - [!physics@mander.xyz](/c/physics@mander.xyz)\n - [!quantum-computing@mander.xyz](/c/qubits@mander.xyz)\n - [!spectroscopy@mander.xyz](/c/spectroscopy@mander.xyz)\n \n ### Humanities and Social Sciences\n \n - [!archaeology@mander.xyz](/c/archaeology@mander.xyz)\n - [!folklore@mander.xyz](/c/folklore@mander.xyz)\n - [!history@mander.xyz](/c/history@mander.xyz)\n - [!old_maps@mander.xyz](/c/old_maps@mander.xyz)\n \n ### Practical and Applied Sciences\n \n - [!exercise-and sports-science@mander.xyz](/c/sports_science@mander.xyz)\n - [!gardening@mander.xyz](/c/gardening@mander.xyz)\n - [!self sufficiency@mander.xyz](/c/self-sufficiency@mander.xyz)\n - [!soilscience@slrpnk.net](/c/soilscience@slrpnk.net)\n - [!terrariums@mander.xyz](/c/terrariums@mander.xyz)\n - [!timelapse@mander.xyz](/c/timelapse@mander.xyz)\n \n ### Memes\n \n - [!bushrat_confidential@slrpnk.net](/c/bushrat_confidential@slrpnk.net)\n - [!science_memes@mander.xyz](/c/science_memes@mander.xyz)\n \n ### Miscellaneous\n \n - [!answered@mander.xyz](/c/answered@mander.xyz)\n - [!mander@mander.xyz](/c/mander@mander.xyz) """ +rules: null +subscriptionsCount: 1 +entryCount: 468 +entryCommentCount: 7202 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729517971 {#3620 : 2024-10-21 15:39:31.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#3624 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#3626 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#3628 …} +entries: Doctrine\ORM\PersistentCollection {#3630 …} +posts: Doctrine\ORM\PersistentCollection {#3632 …} +subscriptions: Doctrine\ORM\PersistentCollection {#3634 …} +bans: Doctrine\ORM\PersistentCollection {#3636 …} +reports: Doctrine\ORM\PersistentCollection {#3638 …} +badges: Doctrine\ORM\PersistentCollection {#3640 …} +logs: Doctrine\ORM\PersistentCollection {#3642 …} +awards: Doctrine\ORM\PersistentCollection {#3644 …} +categories: Doctrine\ORM\PersistentCollection {#3646 …} -id: 50 +apId: "science_memes@mander.xyz" +apProfileId: "https://mander.xyz/c/science_memes" +apPublicUrl: "https://mander.xyz/c/science_memes" +apFollowersUrl: "https://mander.xyz/c/science_memes/followers" +apInboxUrl: "https://mander.xyz/inbox" +apDomain: "mander.xyz" +apPreferredUsername: "science_memes" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1728429632 {#3621 : 2024-10-09 01:20:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1697180553 {#3622 : 2023-10-13 09:02:33.0 +02:00 } +__isInitialized__: true …2 } ] |
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Infographics welcome, get schooled.\n \n ---\n \n ---\n \n Research Committee\n ------------------\n \n - [!spiders@lemmy.world](/c/spiders@lemmy.world)\n \n Other Mander Communities\n ------------------------\n \n ### Science and Research\n \n - [!academia@mander.xyz](/c/academia@mander.xyz)\n - [!science@mander.xyz](/c/science@mander.xyz)\n - [!scicomm@mander.xyz](/c/scicomm@mander.xyz)\n \n ### Biology and Life Sciences\n \n - [!abiogenesis@mander.xyz](/c/abiogenesis@mander.xyz)\n - [!animal-behavior@mander.xyz](/c/animal-behavior@mander.xyz)\n - [!anthropology@mander.xyz](/c/anthropology@mander.xyz)\n - [!arachnology@mander.xyz](/c/arachnology@mander.xyz)\n - [!balconygardening@slrpnk.net](/c/balconygardening@slrpnk.net)\n - [!biodiversity@mander.xyz](/c/biodiversity@mander.xyz)\n - [!biology@mander.xyz](/c/biology@mander.xyz)\n - [!biophysics@mander.xyz](/c/biophysics@mander.xyz)\n - [!botany@mander.xyz](/c/botany@mander.xyz)\n - [!ecology@mander.xyz](/c/ecology@mander.xyz)\n - [!entomology@mander.xyz](/c/entomology@mander.xyz)\n - [!fermentation@mander.xyz](/c/fermentation@mander.xyz)\n - [!herpetology@mander.xyz](/c/herpetology@mander.xyz)\n - [!houseplants@mander.xyz](/c/houseplants@mander.xyz)\n - [!medicine@mander.xyz](/c/medicine@mander.xyz)\n - [!microscopy@mander.xyz](/c/microscopy@mander.xyz)\n - [!mycology@mander.xyz](/c/mycology@mander.xyz)\n - [!nudibranchs@mander.xyz](/c/nudibranchs@mander.xyz)\n - [!nutrition@mander.xyz](/c/nutrition@mander.xyz)\n - [!palaeoecology@mander.xyz](/c/palaeoecology@mander.xyz)\n - [!palaeontology@mander.xyz](/c/palaeontology@mander.xyz)\n - [!photosynthesis@mander.xyz](/c/photosynthesis@mander.xyz)\n - [!plantid@mander.xyz](/c/plantid@mander.xyz)\n - [!plants@mander.xyz](/c/plants@mander.xyz)\n - [!reptiles and amphibians@mander.xyz](/c/herpetology@mander.xyz)\n \n ### Physical Sciences\n \n - [!astronomy@mander.xyz](/c/astronomy@mander.xyz)\n - [!chemistry@mander.xyz](/c/chemistry@mander.xyz)\n - [!earthscience@mander.xyz](/c/earthscience@mander.xyz)\n - [!geography@mander.xyz](/c/geography@mander.xyz)\n - [!geospatial@mander.xyz](/c/geospatial@mander.xyz)\n - [!nuclear@mander.xyz](/c/nuclear@mander.xyz)\n - [!physics@mander.xyz](/c/physics@mander.xyz)\n - [!quantum-computing@mander.xyz](/c/qubits@mander.xyz)\n - [!spectroscopy@mander.xyz](/c/spectroscopy@mander.xyz)\n \n ### Humanities and Social Sciences\n \n - [!archaeology@mander.xyz](/c/archaeology@mander.xyz)\n - [!folklore@mander.xyz](/c/folklore@mander.xyz)\n - [!history@mander.xyz](/c/history@mander.xyz)\n - [!old_maps@mander.xyz](/c/old_maps@mander.xyz)\n \n ### Practical and Applied Sciences\n \n - [!exercise-and sports-science@mander.xyz](/c/sports_science@mander.xyz)\n - [!gardening@mander.xyz](/c/gardening@mander.xyz)\n - [!self sufficiency@mander.xyz](/c/self-sufficiency@mander.xyz)\n - [!soilscience@slrpnk.net](/c/soilscience@slrpnk.net)\n - [!terrariums@mander.xyz](/c/terrariums@mander.xyz)\n - [!timelapse@mander.xyz](/c/timelapse@mander.xyz)\n \n ### Memes\n \n - [!bushrat_confidential@slrpnk.net](/c/bushrat_confidential@slrpnk.net)\n - [!science_memes@mander.xyz](/c/science_memes@mander.xyz)\n \n ### Miscellaneous\n \n - [!answered@mander.xyz](/c/answered@mander.xyz)\n - [!mander@mander.xyz](/c/mander@mander.xyz) """ +rules: null +subscriptionsCount: 1 +entryCount: 468 +entryCommentCount: 7202 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729517971 {#3620 : 2024-10-21 15:39:31.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#3624 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#3626 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#3628 …} +entries: Doctrine\ORM\PersistentCollection {#3630 …} +posts: Doctrine\ORM\PersistentCollection {#3632 …} +subscriptions: Doctrine\ORM\PersistentCollection {#3634 …} +bans: Doctrine\ORM\PersistentCollection {#3636 …} +reports: Doctrine\ORM\PersistentCollection {#3638 …} +badges: Doctrine\ORM\PersistentCollection {#3640 …} +logs: Doctrine\ORM\PersistentCollection {#3642 …} +awards: Doctrine\ORM\PersistentCollection {#3644 …} +categories: Doctrine\ORM\PersistentCollection {#3646 …} -id: 50 +apId: "science_memes@mander.xyz" +apProfileId: "https://mander.xyz/c/science_memes" +apPublicUrl: "https://mander.xyz/c/science_memes" +apFollowersUrl: "https://mander.xyz/c/science_memes/followers" +apInboxUrl: "https://mander.xyz/inbox" +apDomain: "mander.xyz" +apPreferredUsername: "science_memes" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1728429632 {#3621 : 2024-10-09 01:20:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1697180553 {#3622 : 2023-10-13 09:02:33.0 +02:00 } +__isInitialized__: true …2 } +showTitle: true +fullName: false +stretchedLink: false +showAvatar: false } |
entry_inline | App\Twig\Components\EntryInlineComponent | 12.0 MiB | 0.12 ms | |
---|---|---|---|---|
Input props | [ "entry" => Proxies\__CG__\App\Entity\Entry {#2422 +user: Proxies\__CG__\App\Entity\User {#3545 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2447 +icon: Proxies\__CG__\App\Entity\Image {#3623 …} +name: "science_memes@mander.xyz" +title: "science_memes" +description: """ Welcome to c/science_memes @ Mander.xyz!\n =========================================\n \n > A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.\n \n \n \n ---\n \n ---\n \n **Rules**\n \n 1. Don’t throw mud. Behave like an intellectual and remember the human.\n 2. Keep it rooted (on topic).\n 3. No spam.\n 4. Infographics welcome, get schooled.\n \n ---\n \n ---\n \n Research Committee\n ------------------\n \n - [!spiders@lemmy.world](/c/spiders@lemmy.world)\n \n Other Mander Communities\n ------------------------\n \n ### Science and Research\n \n - [!academia@mander.xyz](/c/academia@mander.xyz)\n - [!science@mander.xyz](/c/science@mander.xyz)\n - [!scicomm@mander.xyz](/c/scicomm@mander.xyz)\n \n ### Biology and Life Sciences\n \n - [!abiogenesis@mander.xyz](/c/abiogenesis@mander.xyz)\n - [!animal-behavior@mander.xyz](/c/animal-behavior@mander.xyz)\n - [!anthropology@mander.xyz](/c/anthropology@mander.xyz)\n - [!arachnology@mander.xyz](/c/arachnology@mander.xyz)\n - [!balconygardening@slrpnk.net](/c/balconygardening@slrpnk.net)\n - [!biodiversity@mander.xyz](/c/biodiversity@mander.xyz)\n - [!biology@mander.xyz](/c/biology@mander.xyz)\n - [!biophysics@mander.xyz](/c/biophysics@mander.xyz)\n - [!botany@mander.xyz](/c/botany@mander.xyz)\n - [!ecology@mander.xyz](/c/ecology@mander.xyz)\n - [!entomology@mander.xyz](/c/entomology@mander.xyz)\n - [!fermentation@mander.xyz](/c/fermentation@mander.xyz)\n - [!herpetology@mander.xyz](/c/herpetology@mander.xyz)\n - [!houseplants@mander.xyz](/c/houseplants@mander.xyz)\n - [!medicine@mander.xyz](/c/medicine@mander.xyz)\n - [!microscopy@mander.xyz](/c/microscopy@mander.xyz)\n - [!mycology@mander.xyz](/c/mycology@mander.xyz)\n - [!nudibranchs@mander.xyz](/c/nudibranchs@mander.xyz)\n - [!nutrition@mander.xyz](/c/nutrition@mander.xyz)\n - [!palaeoecology@mander.xyz](/c/palaeoecology@mander.xyz)\n - [!palaeontology@mander.xyz](/c/palaeontology@mander.xyz)\n - [!photosynthesis@mander.xyz](/c/photosynthesis@mander.xyz)\n - [!plantid@mander.xyz](/c/plantid@mander.xyz)\n - [!plants@mander.xyz](/c/plants@mander.xyz)\n - [!reptiles and amphibians@mander.xyz](/c/herpetology@mander.xyz)\n \n ### Physical Sciences\n \n - [!astronomy@mander.xyz](/c/astronomy@mander.xyz)\n - [!chemistry@mander.xyz](/c/chemistry@mander.xyz)\n - [!earthscience@mander.xyz](/c/earthscience@mander.xyz)\n - [!geography@mander.xyz](/c/geography@mander.xyz)\n - [!geospatial@mander.xyz](/c/geospatial@mander.xyz)\n - [!nuclear@mander.xyz](/c/nuclear@mander.xyz)\n - [!physics@mander.xyz](/c/physics@mander.xyz)\n - [!quantum-computing@mander.xyz](/c/qubits@mander.xyz)\n - [!spectroscopy@mander.xyz](/c/spectroscopy@mander.xyz)\n \n ### Humanities and Social Sciences\n \n - [!archaeology@mander.xyz](/c/archaeology@mander.xyz)\n - [!folklore@mander.xyz](/c/folklore@mander.xyz)\n - [!history@mander.xyz](/c/history@mander.xyz)\n - [!old_maps@mander.xyz](/c/old_maps@mander.xyz)\n \n ### Practical and Applied Sciences\n \n - [!exercise-and sports-science@mander.xyz](/c/sports_science@mander.xyz)\n - [!gardening@mander.xyz](/c/gardening@mander.xyz)\n - [!self sufficiency@mander.xyz](/c/self-sufficiency@mander.xyz)\n - [!soilscience@slrpnk.net](/c/soilscience@slrpnk.net)\n - [!terrariums@mander.xyz](/c/terrariums@mander.xyz)\n - [!timelapse@mander.xyz](/c/timelapse@mander.xyz)\n \n ### Memes\n \n - [!bushrat_confidential@slrpnk.net](/c/bushrat_confidential@slrpnk.net)\n - [!science_memes@mander.xyz](/c/science_memes@mander.xyz)\n \n ### Miscellaneous\n \n - [!answered@mander.xyz](/c/answered@mander.xyz)\n - [!mander@mander.xyz](/c/mander@mander.xyz) """ +rules: null +subscriptionsCount: 1 +entryCount: 468 +entryCommentCount: 7202 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729517971 {#3620 : 2024-10-21 15:39:31.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#3624 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#3626 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#3628 …} +entries: Doctrine\ORM\PersistentCollection {#3630 …} +posts: Doctrine\ORM\PersistentCollection {#3632 …} +subscriptions: Doctrine\ORM\PersistentCollection {#3634 …} +bans: Doctrine\ORM\PersistentCollection {#3636 …} +reports: Doctrine\ORM\PersistentCollection {#3638 …} +badges: Doctrine\ORM\PersistentCollection {#3640 …} +logs: Doctrine\ORM\PersistentCollection {#3642 …} +awards: Doctrine\ORM\PersistentCollection {#3644 …} +categories: Doctrine\ORM\PersistentCollection {#3646 …} -id: 50 +apId: "science_memes@mander.xyz" +apProfileId: "https://mander.xyz/c/science_memes" +apPublicUrl: "https://mander.xyz/c/science_memes" +apFollowersUrl: "https://mander.xyz/c/science_memes/followers" +apInboxUrl: "https://mander.xyz/inbox" +apDomain: "mander.xyz" +apPreferredUsername: "science_memes" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1728429632 {#3621 : 2024-10-09 01:20:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1697180553 {#3622 : 2023-10-13 09:02:33.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#3551 …} +domain: Proxies\__CG__\App\Entity\Domain {#3553 …} +slug: "Double-slit" +title: "Double-slit" +url: "https://lemmy.ml/pictrs/image/5de34c6a-4738-4b4a-9555-51a9faa5a0a1.jpeg" +body: null +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 132 +favouriteCount: 1523 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698813834 {#3546 : 2023-11-01 05:43:54.0 +01:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#3554 …} +votes: Doctrine\ORM\PersistentCollection {#3556 …} +reports: Doctrine\ORM\PersistentCollection {#3558 …} +favourites: Doctrine\ORM\PersistentCollection {#3560 …} +notifications: Doctrine\ORM\PersistentCollection {#3562 …} +badges: Doctrine\ORM\PersistentCollection {#3564 …} +children: [] -id: 6311 -titleTs: "'doubl':2 'double-slit':1 'slit':3" -bodyTs: null +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1697755075 +visibility: "visible " +apId: "https://lemmy.ml/post/6683375" +editedAt: null +createdAt: DateTimeImmutable @1697668675 {#3543 : 2023-10-19 00:37:55.0 +02:00 } +__isInitialized__: true …2 } ] |
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Component | App\Twig\Components\EntryInlineComponent {#3821 +entry: Proxies\__CG__\App\Entity\Entry {#2422 +user: Proxies\__CG__\App\Entity\User {#3545 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2447 +icon: Proxies\__CG__\App\Entity\Image {#3623 …} +name: "science_memes@mander.xyz" +title: "science_memes" +description: """ Welcome to c/science_memes @ Mander.xyz!\n =========================================\n \n > A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.\n \n \n \n ---\n \n ---\n \n **Rules**\n \n 1. Don’t throw mud. Behave like an intellectual and remember the human.\n 2. Keep it rooted (on topic).\n 3. No spam.\n 4. Infographics welcome, get schooled.\n \n ---\n \n ---\n \n Research Committee\n ------------------\n \n - [!spiders@lemmy.world](/c/spiders@lemmy.world)\n \n Other Mander Communities\n ------------------------\n \n ### Science and Research\n \n - [!academia@mander.xyz](/c/academia@mander.xyz)\n - [!science@mander.xyz](/c/science@mander.xyz)\n - [!scicomm@mander.xyz](/c/scicomm@mander.xyz)\n \n ### Biology and Life Sciences\n \n - [!abiogenesis@mander.xyz](/c/abiogenesis@mander.xyz)\n - [!animal-behavior@mander.xyz](/c/animal-behavior@mander.xyz)\n - [!anthropology@mander.xyz](/c/anthropology@mander.xyz)\n - [!arachnology@mander.xyz](/c/arachnology@mander.xyz)\n - [!balconygardening@slrpnk.net](/c/balconygardening@slrpnk.net)\n - [!biodiversity@mander.xyz](/c/biodiversity@mander.xyz)\n - [!biology@mander.xyz](/c/biology@mander.xyz)\n - [!biophysics@mander.xyz](/c/biophysics@mander.xyz)\n - [!botany@mander.xyz](/c/botany@mander.xyz)\n - [!ecology@mander.xyz](/c/ecology@mander.xyz)\n - [!entomology@mander.xyz](/c/entomology@mander.xyz)\n - [!fermentation@mander.xyz](/c/fermentation@mander.xyz)\n - [!herpetology@mander.xyz](/c/herpetology@mander.xyz)\n - [!houseplants@mander.xyz](/c/houseplants@mander.xyz)\n - [!medicine@mander.xyz](/c/medicine@mander.xyz)\n - [!microscopy@mander.xyz](/c/microscopy@mander.xyz)\n - [!mycology@mander.xyz](/c/mycology@mander.xyz)\n - [!nudibranchs@mander.xyz](/c/nudibranchs@mander.xyz)\n - [!nutrition@mander.xyz](/c/nutrition@mander.xyz)\n - [!palaeoecology@mander.xyz](/c/palaeoecology@mander.xyz)\n - [!palaeontology@mander.xyz](/c/palaeontology@mander.xyz)\n - [!photosynthesis@mander.xyz](/c/photosynthesis@mander.xyz)\n - [!plantid@mander.xyz](/c/plantid@mander.xyz)\n - [!plants@mander.xyz](/c/plants@mander.xyz)\n - [!reptiles and amphibians@mander.xyz](/c/herpetology@mander.xyz)\n \n ### Physical Sciences\n \n - [!astronomy@mander.xyz](/c/astronomy@mander.xyz)\n - [!chemistry@mander.xyz](/c/chemistry@mander.xyz)\n - [!earthscience@mander.xyz](/c/earthscience@mander.xyz)\n - [!geography@mander.xyz](/c/geography@mander.xyz)\n - [!geospatial@mander.xyz](/c/geospatial@mander.xyz)\n - [!nuclear@mander.xyz](/c/nuclear@mander.xyz)\n - [!physics@mander.xyz](/c/physics@mander.xyz)\n - [!quantum-computing@mander.xyz](/c/qubits@mander.xyz)\n - [!spectroscopy@mander.xyz](/c/spectroscopy@mander.xyz)\n \n ### Humanities and Social Sciences\n \n - [!archaeology@mander.xyz](/c/archaeology@mander.xyz)\n - [!folklore@mander.xyz](/c/folklore@mander.xyz)\n - [!history@mander.xyz](/c/history@mander.xyz)\n - [!old_maps@mander.xyz](/c/old_maps@mander.xyz)\n \n ### Practical and Applied Sciences\n \n - [!exercise-and sports-science@mander.xyz](/c/sports_science@mander.xyz)\n - [!gardening@mander.xyz](/c/gardening@mander.xyz)\n - [!self sufficiency@mander.xyz](/c/self-sufficiency@mander.xyz)\n - [!soilscience@slrpnk.net](/c/soilscience@slrpnk.net)\n - [!terrariums@mander.xyz](/c/terrariums@mander.xyz)\n - [!timelapse@mander.xyz](/c/timelapse@mander.xyz)\n \n ### Memes\n \n - [!bushrat_confidential@slrpnk.net](/c/bushrat_confidential@slrpnk.net)\n - [!science_memes@mander.xyz](/c/science_memes@mander.xyz)\n \n ### Miscellaneous\n \n - [!answered@mander.xyz](/c/answered@mander.xyz)\n - [!mander@mander.xyz](/c/mander@mander.xyz) """ +rules: null +subscriptionsCount: 1 +entryCount: 468 +entryCommentCount: 7202 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729517971 {#3620 : 2024-10-21 15:39:31.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#3624 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#3626 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#3628 …} +entries: Doctrine\ORM\PersistentCollection {#3630 …} +posts: Doctrine\ORM\PersistentCollection {#3632 …} +subscriptions: Doctrine\ORM\PersistentCollection {#3634 …} +bans: Doctrine\ORM\PersistentCollection {#3636 …} +reports: Doctrine\ORM\PersistentCollection {#3638 …} +badges: Doctrine\ORM\PersistentCollection {#3640 …} +logs: Doctrine\ORM\PersistentCollection {#3642 …} +awards: Doctrine\ORM\PersistentCollection {#3644 …} +categories: Doctrine\ORM\PersistentCollection {#3646 …} -id: 50 +apId: "science_memes@mander.xyz" +apProfileId: "https://mander.xyz/c/science_memes" +apPublicUrl: "https://mander.xyz/c/science_memes" +apFollowersUrl: "https://mander.xyz/c/science_memes/followers" +apInboxUrl: "https://mander.xyz/inbox" +apDomain: "mander.xyz" +apPreferredUsername: "science_memes" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1728429632 {#3621 : 2024-10-09 01:20:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1697180553 {#3622 : 2023-10-13 09:02:33.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#3551 …} +domain: Proxies\__CG__\App\Entity\Domain {#3553 …} +slug: "Double-slit" +title: "Double-slit" +url: "https://lemmy.ml/pictrs/image/5de34c6a-4738-4b4a-9555-51a9faa5a0a1.jpeg" +body: null +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 132 +favouriteCount: 1523 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698813834 {#3546 : 2023-11-01 05:43:54.0 +01:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#3554 …} +votes: Doctrine\ORM\PersistentCollection {#3556 …} +reports: Doctrine\ORM\PersistentCollection {#3558 …} +favourites: Doctrine\ORM\PersistentCollection {#3560 …} +notifications: Doctrine\ORM\PersistentCollection {#3562 …} +badges: Doctrine\ORM\PersistentCollection {#3564 …} +children: [] -id: 6311 -titleTs: "'doubl':2 'double-slit':1 'slit':3" -bodyTs: null +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1697755075 +visibility: "visible " +apId: "https://lemmy.ml/post/6683375" +editedAt: null +createdAt: DateTimeImmutable @1697668675 {#3543 : 2023-10-19 00:37:55.0 +02:00 } +__isInitialized__: true …2 } } |
user_avatar | App\Twig\Components\UserAvatarComponent | 12.0 MiB | 0.19 ms | |
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Component | App\Twig\Components\UserAvatarComponent {#3876 +width: 40 +height: 40 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +asLink: true } |
vote | App\Twig\Components\VoteComponent | 12.0 MiB | 0.34 ms | |
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Input props | [ "subject" => App\Entity\EntryComment {#2347 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +entry: Proxies\__CG__\App\Entity\Entry {#2422 +user: Proxies\__CG__\App\Entity\User {#3545 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2447 +icon: Proxies\__CG__\App\Entity\Image {#3623 …} +name: "science_memes@mander.xyz" +title: "science_memes" +description: """ Welcome to c/science_memes @ Mander.xyz!\n =========================================\n \n > A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.\n \n \n \n ---\n \n ---\n \n **Rules**\n \n 1. Don’t throw mud. Behave like an intellectual and remember the human.\n 2. Keep it rooted (on topic).\n 3. No spam.\n 4. Infographics welcome, get schooled.\n \n ---\n \n ---\n \n Research Committee\n ------------------\n \n - [!spiders@lemmy.world](/c/spiders@lemmy.world)\n \n Other Mander Communities\n ------------------------\n \n ### Science and Research\n \n - [!academia@mander.xyz](/c/academia@mander.xyz)\n - [!science@mander.xyz](/c/science@mander.xyz)\n - [!scicomm@mander.xyz](/c/scicomm@mander.xyz)\n \n ### Biology and Life Sciences\n \n - [!abiogenesis@mander.xyz](/c/abiogenesis@mander.xyz)\n - [!animal-behavior@mander.xyz](/c/animal-behavior@mander.xyz)\n - [!anthropology@mander.xyz](/c/anthropology@mander.xyz)\n - [!arachnology@mander.xyz](/c/arachnology@mander.xyz)\n - [!balconygardening@slrpnk.net](/c/balconygardening@slrpnk.net)\n - [!biodiversity@mander.xyz](/c/biodiversity@mander.xyz)\n - [!biology@mander.xyz](/c/biology@mander.xyz)\n - [!biophysics@mander.xyz](/c/biophysics@mander.xyz)\n - [!botany@mander.xyz](/c/botany@mander.xyz)\n - [!ecology@mander.xyz](/c/ecology@mander.xyz)\n - [!entomology@mander.xyz](/c/entomology@mander.xyz)\n - [!fermentation@mander.xyz](/c/fermentation@mander.xyz)\n - [!herpetology@mander.xyz](/c/herpetology@mander.xyz)\n - [!houseplants@mander.xyz](/c/houseplants@mander.xyz)\n - [!medicine@mander.xyz](/c/medicine@mander.xyz)\n - [!microscopy@mander.xyz](/c/microscopy@mander.xyz)\n - [!mycology@mander.xyz](/c/mycology@mander.xyz)\n - [!nudibranchs@mander.xyz](/c/nudibranchs@mander.xyz)\n - [!nutrition@mander.xyz](/c/nutrition@mander.xyz)\n - [!palaeoecology@mander.xyz](/c/palaeoecology@mander.xyz)\n - [!palaeontology@mander.xyz](/c/palaeontology@mander.xyz)\n - [!photosynthesis@mander.xyz](/c/photosynthesis@mander.xyz)\n - [!plantid@mander.xyz](/c/plantid@mander.xyz)\n - [!plants@mander.xyz](/c/plants@mander.xyz)\n - [!reptiles and amphibians@mander.xyz](/c/herpetology@mander.xyz)\n \n ### Physical Sciences\n \n - [!astronomy@mander.xyz](/c/astronomy@mander.xyz)\n - [!chemistry@mander.xyz](/c/chemistry@mander.xyz)\n - [!earthscience@mander.xyz](/c/earthscience@mander.xyz)\n - [!geography@mander.xyz](/c/geography@mander.xyz)\n - [!geospatial@mander.xyz](/c/geospatial@mander.xyz)\n - [!nuclear@mander.xyz](/c/nuclear@mander.xyz)\n - [!physics@mander.xyz](/c/physics@mander.xyz)\n - [!quantum-computing@mander.xyz](/c/qubits@mander.xyz)\n - [!spectroscopy@mander.xyz](/c/spectroscopy@mander.xyz)\n \n ### Humanities and Social Sciences\n \n - [!archaeology@mander.xyz](/c/archaeology@mander.xyz)\n - [!folklore@mander.xyz](/c/folklore@mander.xyz)\n - [!history@mander.xyz](/c/history@mander.xyz)\n - [!old_maps@mander.xyz](/c/old_maps@mander.xyz)\n \n ### Practical and Applied Sciences\n \n - [!exercise-and sports-science@mander.xyz](/c/sports_science@mander.xyz)\n - [!gardening@mander.xyz](/c/gardening@mander.xyz)\n - [!self sufficiency@mander.xyz](/c/self-sufficiency@mander.xyz)\n - [!soilscience@slrpnk.net](/c/soilscience@slrpnk.net)\n - [!terrariums@mander.xyz](/c/terrariums@mander.xyz)\n - [!timelapse@mander.xyz](/c/timelapse@mander.xyz)\n \n ### Memes\n \n - [!bushrat_confidential@slrpnk.net](/c/bushrat_confidential@slrpnk.net)\n - [!science_memes@mander.xyz](/c/science_memes@mander.xyz)\n \n ### Miscellaneous\n \n - [!answered@mander.xyz](/c/answered@mander.xyz)\n - [!mander@mander.xyz](/c/mander@mander.xyz) """ +rules: null +subscriptionsCount: 1 +entryCount: 468 +entryCommentCount: 7202 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729517971 {#3620 : 2024-10-21 15:39:31.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#3624 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#3626 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#3628 …} +entries: Doctrine\ORM\PersistentCollection {#3630 …} +posts: Doctrine\ORM\PersistentCollection {#3632 …} +subscriptions: Doctrine\ORM\PersistentCollection {#3634 …} +bans: Doctrine\ORM\PersistentCollection {#3636 …} +reports: Doctrine\ORM\PersistentCollection {#3638 …} +badges: Doctrine\ORM\PersistentCollection {#3640 …} +logs: Doctrine\ORM\PersistentCollection {#3642 …} +awards: Doctrine\ORM\PersistentCollection {#3644 …} +categories: Doctrine\ORM\PersistentCollection {#3646 …} -id: 50 +apId: "science_memes@mander.xyz" +apProfileId: "https://mander.xyz/c/science_memes" +apPublicUrl: "https://mander.xyz/c/science_memes" +apFollowersUrl: "https://mander.xyz/c/science_memes/followers" +apInboxUrl: "https://mander.xyz/inbox" +apDomain: "mander.xyz" +apPreferredUsername: "science_memes" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1728429632 {#3621 : 2024-10-09 01:20:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1697180553 {#3622 : 2023-10-13 09:02:33.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#3551 …} +domain: Proxies\__CG__\App\Entity\Domain {#3553 …} +slug: "Double-slit" +title: "Double-slit" +url: "https://lemmy.ml/pictrs/image/5de34c6a-4738-4b4a-9555-51a9faa5a0a1.jpeg" +body: null +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 132 +favouriteCount: 1523 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698813834 {#3546 : 2023-11-01 05:43:54.0 +01:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#3554 …} +votes: Doctrine\ORM\PersistentCollection {#3556 …} +reports: Doctrine\ORM\PersistentCollection {#3558 …} +favourites: Doctrine\ORM\PersistentCollection {#3560 …} +notifications: Doctrine\ORM\PersistentCollection {#3562 …} +badges: Doctrine\ORM\PersistentCollection {#3564 …} +children: [] -id: 6311 -titleTs: "'doubl':2 'double-slit':1 'slit':3" -bodyTs: null +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1697755075 +visibility: "visible " +apId: "https://lemmy.ml/post/6683375" +editedAt: null +createdAt: DateTimeImmutable @1697668675 {#3543 : 2023-10-19 00:37:55.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2447 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2096 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2081 …} +body: "Considering it was one of the basic labs I did in college physics that pretty much every student has to take, and a significant portion of the classes just do the experiments wrong until they get helped, there’s probably just enough familiarity to kinda know what’s happening but with major misconceptions." +lang: "en" +isAdult: false +favouriteCount: 15 +score: 0 +lastActive: DateTime @1697675483 {#2018 : 2023-10-19 02:31:23.0 +02:00 } +ip: null +tags: null +mentions: [ "@coja@lemmy.ml" "@pigup@lemmy.world" "@stolid_agnostic@lemmy.ml" ] +children: Doctrine\ORM\PersistentCollection {#2085 …} +nested: Doctrine\ORM\PersistentCollection {#2089 …} +votes: Doctrine\ORM\PersistentCollection {#2088 …} +reports: Doctrine\ORM\PersistentCollection {#2087 …} +favourites: Doctrine\ORM\PersistentCollection {#2086 …} +notifications: Doctrine\ORM\PersistentCollection {#2095 …} -id: 58073 -bodyTs: "'basic':7 'class':28 'colleg':12 'consid':1 'enough':42 'everi':17 'experi':32 'familiar':43 'get':36 'happen':49 'help':37 'kinda':45 'know':46 'lab':8 'major':52 'misconcept':53 'much':16 'one':4 'physic':13 'portion':25 'pretti':15 'probabl':40 'signific':24 'student':18 'take':21 'wrong':33" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/4107866" +editedAt: DateTimeImmutable @1697675498 {#2011 : 2023-10-19 02:31:38.0 +02:00 } +createdAt: DateTimeImmutable @1697675483 {#2029 : 2023-10-19 02:31:23.0 +02:00 } } ] |
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Attributes | [] |
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Don’t throw mud. Behave like an intellectual and remember the human.\n 2. Keep it rooted (on topic).\n 3. No spam.\n 4. Infographics welcome, get schooled.\n \n ---\n \n ---\n \n Research Committee\n ------------------\n \n - [!spiders@lemmy.world](/c/spiders@lemmy.world)\n \n Other Mander Communities\n ------------------------\n \n ### Science and Research\n \n - [!academia@mander.xyz](/c/academia@mander.xyz)\n - [!science@mander.xyz](/c/science@mander.xyz)\n - [!scicomm@mander.xyz](/c/scicomm@mander.xyz)\n \n ### Biology and Life Sciences\n \n - [!abiogenesis@mander.xyz](/c/abiogenesis@mander.xyz)\n - [!animal-behavior@mander.xyz](/c/animal-behavior@mander.xyz)\n - [!anthropology@mander.xyz](/c/anthropology@mander.xyz)\n - [!arachnology@mander.xyz](/c/arachnology@mander.xyz)\n - [!balconygardening@slrpnk.net](/c/balconygardening@slrpnk.net)\n - [!biodiversity@mander.xyz](/c/biodiversity@mander.xyz)\n - [!biology@mander.xyz](/c/biology@mander.xyz)\n - [!biophysics@mander.xyz](/c/biophysics@mander.xyz)\n - [!botany@mander.xyz](/c/botany@mander.xyz)\n - [!ecology@mander.xyz](/c/ecology@mander.xyz)\n - [!entomology@mander.xyz](/c/entomology@mander.xyz)\n - [!fermentation@mander.xyz](/c/fermentation@mander.xyz)\n - [!herpetology@mander.xyz](/c/herpetology@mander.xyz)\n - [!houseplants@mander.xyz](/c/houseplants@mander.xyz)\n - [!medicine@mander.xyz](/c/medicine@mander.xyz)\n - [!microscopy@mander.xyz](/c/microscopy@mander.xyz)\n - [!mycology@mander.xyz](/c/mycology@mander.xyz)\n - [!nudibranchs@mander.xyz](/c/nudibranchs@mander.xyz)\n - [!nutrition@mander.xyz](/c/nutrition@mander.xyz)\n - [!palaeoecology@mander.xyz](/c/palaeoecology@mander.xyz)\n - [!palaeontology@mander.xyz](/c/palaeontology@mander.xyz)\n - [!photosynthesis@mander.xyz](/c/photosynthesis@mander.xyz)\n - [!plantid@mander.xyz](/c/plantid@mander.xyz)\n - [!plants@mander.xyz](/c/plants@mander.xyz)\n - [!reptiles and amphibians@mander.xyz](/c/herpetology@mander.xyz)\n \n ### Physical Sciences\n \n - [!astronomy@mander.xyz](/c/astronomy@mander.xyz)\n - [!chemistry@mander.xyz](/c/chemistry@mander.xyz)\n - [!earthscience@mander.xyz](/c/earthscience@mander.xyz)\n - [!geography@mander.xyz](/c/geography@mander.xyz)\n - [!geospatial@mander.xyz](/c/geospatial@mander.xyz)\n - [!nuclear@mander.xyz](/c/nuclear@mander.xyz)\n - [!physics@mander.xyz](/c/physics@mander.xyz)\n - [!quantum-computing@mander.xyz](/c/qubits@mander.xyz)\n - [!spectroscopy@mander.xyz](/c/spectroscopy@mander.xyz)\n \n ### Humanities and Social Sciences\n \n - [!archaeology@mander.xyz](/c/archaeology@mander.xyz)\n - [!folklore@mander.xyz](/c/folklore@mander.xyz)\n - [!history@mander.xyz](/c/history@mander.xyz)\n - [!old_maps@mander.xyz](/c/old_maps@mander.xyz)\n \n ### Practical and Applied Sciences\n \n - [!exercise-and sports-science@mander.xyz](/c/sports_science@mander.xyz)\n - [!gardening@mander.xyz](/c/gardening@mander.xyz)\n - [!self sufficiency@mander.xyz](/c/self-sufficiency@mander.xyz)\n - [!soilscience@slrpnk.net](/c/soilscience@slrpnk.net)\n - [!terrariums@mander.xyz](/c/terrariums@mander.xyz)\n - [!timelapse@mander.xyz](/c/timelapse@mander.xyz)\n \n ### Memes\n \n - [!bushrat_confidential@slrpnk.net](/c/bushrat_confidential@slrpnk.net)\n - 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[!fermentation@mander.xyz](/c/fermentation@mander.xyz)\n - [!herpetology@mander.xyz](/c/herpetology@mander.xyz)\n - [!houseplants@mander.xyz](/c/houseplants@mander.xyz)\n - [!medicine@mander.xyz](/c/medicine@mander.xyz)\n - [!microscopy@mander.xyz](/c/microscopy@mander.xyz)\n - [!mycology@mander.xyz](/c/mycology@mander.xyz)\n - [!nudibranchs@mander.xyz](/c/nudibranchs@mander.xyz)\n - [!nutrition@mander.xyz](/c/nutrition@mander.xyz)\n - [!palaeoecology@mander.xyz](/c/palaeoecology@mander.xyz)\n - [!palaeontology@mander.xyz](/c/palaeontology@mander.xyz)\n - [!photosynthesis@mander.xyz](/c/photosynthesis@mander.xyz)\n - [!plantid@mander.xyz](/c/plantid@mander.xyz)\n - [!plants@mander.xyz](/c/plants@mander.xyz)\n - [!reptiles and amphibians@mander.xyz](/c/herpetology@mander.xyz)\n \n ### Physical Sciences\n \n - [!astronomy@mander.xyz](/c/astronomy@mander.xyz)\n - [!chemistry@mander.xyz](/c/chemistry@mander.xyz)\n - [!earthscience@mander.xyz](/c/earthscience@mander.xyz)\n - [!geography@mander.xyz](/c/geography@mander.xyz)\n - [!geospatial@mander.xyz](/c/geospatial@mander.xyz)\n - [!nuclear@mander.xyz](/c/nuclear@mander.xyz)\n - [!physics@mander.xyz](/c/physics@mander.xyz)\n - [!quantum-computing@mander.xyz](/c/qubits@mander.xyz)\n - [!spectroscopy@mander.xyz](/c/spectroscopy@mander.xyz)\n \n ### Humanities and Social Sciences\n \n - [!archaeology@mander.xyz](/c/archaeology@mander.xyz)\n - [!folklore@mander.xyz](/c/folklore@mander.xyz)\n - [!history@mander.xyz](/c/history@mander.xyz)\n - [!old_maps@mander.xyz](/c/old_maps@mander.xyz)\n \n ### Practical and Applied Sciences\n \n - [!exercise-and sports-science@mander.xyz](/c/sports_science@mander.xyz)\n - [!gardening@mander.xyz](/c/gardening@mander.xyz)\n - [!self sufficiency@mander.xyz](/c/self-sufficiency@mander.xyz)\n - [!soilscience@slrpnk.net](/c/soilscience@slrpnk.net)\n - [!terrariums@mander.xyz](/c/terrariums@mander.xyz)\n - [!timelapse@mander.xyz](/c/timelapse@mander.xyz)\n \n ### Memes\n \n - [!bushrat_confidential@slrpnk.net](/c/bushrat_confidential@slrpnk.net)\n - [!science_memes@mander.xyz](/c/science_memes@mander.xyz)\n \n ### Miscellaneous\n \n - [!answered@mander.xyz](/c/answered@mander.xyz)\n - [!mander@mander.xyz](/c/mander@mander.xyz) """ +rules: null +subscriptionsCount: 1 +entryCount: 468 +entryCommentCount: 7202 +postCount: 0 +postCommentCount: 0 +isAdult: false +customCss: null +lastActive: DateTime @1729517971 {#3620 : 2024-10-21 15:39:31.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#3624 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#3626 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#3628 …} +entries: Doctrine\ORM\PersistentCollection {#3630 …} +posts: Doctrine\ORM\PersistentCollection {#3632 …} +subscriptions: Doctrine\ORM\PersistentCollection {#3634 …} +bans: Doctrine\ORM\PersistentCollection {#3636 …} +reports: Doctrine\ORM\PersistentCollection {#3638 …} +badges: Doctrine\ORM\PersistentCollection {#3640 …} +logs: Doctrine\ORM\PersistentCollection {#3642 …} +awards: Doctrine\ORM\PersistentCollection {#3644 …} +categories: Doctrine\ORM\PersistentCollection {#3646 …} -id: 50 +apId: "science_memes@mander.xyz" +apProfileId: "https://mander.xyz/c/science_memes" +apPublicUrl: "https://mander.xyz/c/science_memes" +apFollowersUrl: "https://mander.xyz/c/science_memes/followers" +apInboxUrl: "https://mander.xyz/inbox" +apDomain: "mander.xyz" +apPreferredUsername: "science_memes" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1728429632 {#3621 : 2024-10-09 01:20:32.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1697180553 {#3622 : 2023-10-13 09:02:33.0 +02:00 } +__isInitialized__: true …2 } +image: Proxies\__CG__\App\Entity\Image {#3551 …} +domain: Proxies\__CG__\App\Entity\Domain {#3553 …} +slug: "Double-slit" +title: "Double-slit" +url: "https://lemmy.ml/pictrs/image/5de34c6a-4738-4b4a-9555-51a9faa5a0a1.jpeg" +body: null +type: "image" +lang: "en" +isOc: false +hasEmbed: true +commentCount: 132 +favouriteCount: 1523 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1698813834 {#3546 : 2023-11-01 05:43:54.0 +01:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#3554 …} +votes: Doctrine\ORM\PersistentCollection {#3556 …} +reports: Doctrine\ORM\PersistentCollection {#3558 …} +favourites: Doctrine\ORM\PersistentCollection {#3560 …} +notifications: Doctrine\ORM\PersistentCollection {#3562 …} +badges: Doctrine\ORM\PersistentCollection {#3564 …} +children: [] -id: 6311 -titleTs: "'doubl':2 'double-slit':1 'slit':3" -bodyTs: null +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1697755075 +visibility: "visible " +apId: "https://lemmy.ml/post/6683375" +editedAt: null +createdAt: DateTimeImmutable @1697668675 {#3543 : 2023-10-19 00:37:55.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2447 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2096 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2081 …} +body: "Considering it was one of the basic labs I did in college physics that pretty much every student has to take, and a significant portion of the classes just do the experiments wrong until they get helped, there’s probably just enough familiarity to kinda know what’s happening but with major misconceptions." +lang: "en" +isAdult: false +favouriteCount: 15 +score: 0 +lastActive: DateTime @1697675483 {#2018 : 2023-10-19 02:31:23.0 +02:00 } +ip: null +tags: null +mentions: [ "@coja@lemmy.ml" "@pigup@lemmy.world" "@stolid_agnostic@lemmy.ml" ] +children: Doctrine\ORM\PersistentCollection {#2085 …} +nested: Doctrine\ORM\PersistentCollection {#2089 …} +votes: Doctrine\ORM\PersistentCollection {#2088 …} +reports: Doctrine\ORM\PersistentCollection {#2087 …} +favourites: Doctrine\ORM\PersistentCollection {#2086 …} +notifications: Doctrine\ORM\PersistentCollection {#2095 …} -id: 58073 -bodyTs: "'basic':7 'class':28 'colleg':12 'consid':1 'enough':42 'everi':17 'experi':32 'familiar':43 'get':36 'happen':49 'help':37 'kinda':45 'know':46 'lab':8 'major':52 'misconcept':53 'much':16 'one':4 'physic':13 'portion':25 'pretti':15 'probabl':40 'signific':24 'student':18 'take':21 'wrong':33" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/4107866" +editedAt: DateTimeImmutable @1697675498 {#2011 : 2023-10-19 02:31:38.0 +02:00 } +createdAt: DateTimeImmutable @1697675483 {#2029 : 2023-10-19 02:31:23.0 +02:00 } } ] |
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Don’t throw mud. Behave like an intellectual and remember the human.\n 2. Keep it rooted (on topic).\n 3. No spam.\n 4. Infographics welcome, get schooled.\n \n ---\n \n ---\n \n Research Committee\n ------------------\n \n - [!spiders@lemmy.world](/c/spiders@lemmy.world)\n \n Other Mander Communities\n ------------------------\n \n ### Science and Research\n \n - [!academia@mander.xyz](/c/academia@mander.xyz)\n - [!science@mander.xyz](/c/science@mander.xyz)\n - [!scicomm@mander.xyz](/c/scicomm@mander.xyz)\n \n ### Biology and Life Sciences\n \n - [!abiogenesis@mander.xyz](/c/abiogenesis@mander.xyz)\n - [!animal-behavior@mander.xyz](/c/animal-behavior@mander.xyz)\n - [!anthropology@mander.xyz](/c/anthropology@mander.xyz)\n - [!arachnology@mander.xyz](/c/arachnology@mander.xyz)\n - [!balconygardening@slrpnk.net](/c/balconygardening@slrpnk.net)\n - [!biodiversity@mander.xyz](/c/biodiversity@mander.xyz)\n - [!biology@mander.xyz](/c/biology@mander.xyz)\n - [!biophysics@mander.xyz](/c/biophysics@mander.xyz)\n - [!botany@mander.xyz](/c/botany@mander.xyz)\n - [!ecology@mander.xyz](/c/ecology@mander.xyz)\n - [!entomology@mander.xyz](/c/entomology@mander.xyz)\n - [!fermentation@mander.xyz](/c/fermentation@mander.xyz)\n - [!herpetology@mander.xyz](/c/herpetology@mander.xyz)\n - [!houseplants@mander.xyz](/c/houseplants@mander.xyz)\n - [!medicine@mander.xyz](/c/medicine@mander.xyz)\n - [!microscopy@mander.xyz](/c/microscopy@mander.xyz)\n - [!mycology@mander.xyz](/c/mycology@mander.xyz)\n - [!nudibranchs@mander.xyz](/c/nudibranchs@mander.xyz)\n - [!nutrition@mander.xyz](/c/nutrition@mander.xyz)\n - [!palaeoecology@mander.xyz](/c/palaeoecology@mander.xyz)\n - [!palaeontology@mander.xyz](/c/palaeontology@mander.xyz)\n - [!photosynthesis@mander.xyz](/c/photosynthesis@mander.xyz)\n - [!plantid@mander.xyz](/c/plantid@mander.xyz)\n - [!plants@mander.xyz](/c/plants@mander.xyz)\n - [!reptiles and amphibians@mander.xyz](/c/herpetology@mander.xyz)\n \n ### Physical Sciences\n \n - [!astronomy@mander.xyz](/c/astronomy@mander.xyz)\n - [!chemistry@mander.xyz](/c/chemistry@mander.xyz)\n - [!earthscience@mander.xyz](/c/earthscience@mander.xyz)\n - [!geography@mander.xyz](/c/geography@mander.xyz)\n - [!geospatial@mander.xyz](/c/geospatial@mander.xyz)\n - [!nuclear@mander.xyz](/c/nuclear@mander.xyz)\n - [!physics@mander.xyz](/c/physics@mander.xyz)\n - [!quantum-computing@mander.xyz](/c/qubits@mander.xyz)\n - [!spectroscopy@mander.xyz](/c/spectroscopy@mander.xyz)\n \n ### Humanities and Social Sciences\n \n - [!archaeology@mander.xyz](/c/archaeology@mander.xyz)\n - [!folklore@mander.xyz](/c/folklore@mander.xyz)\n - [!history@mander.xyz](/c/history@mander.xyz)\n - [!old_maps@mander.xyz](/c/old_maps@mander.xyz)\n \n ### Practical and Applied Sciences\n \n - [!exercise-and sports-science@mander.xyz](/c/sports_science@mander.xyz)\n - [!gardening@mander.xyz](/c/gardening@mander.xyz)\n - [!self sufficiency@mander.xyz](/c/self-sufficiency@mander.xyz)\n - [!soilscience@slrpnk.net](/c/soilscience@slrpnk.net)\n - [!terrariums@mander.xyz](/c/terrariums@mander.xyz)\n - [!timelapse@mander.xyz](/c/timelapse@mander.xyz)\n \n ### Memes\n \n - [!bushrat_confidential@slrpnk.net](/c/bushrat_confidential@slrpnk.net)\n - 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"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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#4294 …} +slug: "How-to-improve-my-battery-measurement-circuit" +title: "How to improve my battery measurement circuit?" +url: null +body: """ I am powering a 5V microcontroller (arduino clone, atmega328p) using a 9V block and a buck converter. Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2040 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2138 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2092 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ You could use a single MOSFET on the high side of the divider and use a cap + diode to boost the voltage and fully turn on the FET:\n \n \n \n My gate driver is fairly crude but you could probably make something a bit better with a PNP transistor and either pull it down or leave it floating, or instead use a szaiklai pair """ +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1693038333 {#2140 : 2023-08-26 10:25:33.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2078 …} +nested: Doctrine\ORM\PersistentCollection {#2079 …} +votes: Doctrine\ORM\PersistentCollection {#2075 …} +reports: Doctrine\ORM\PersistentCollection {#2037 …} +favourites: Doctrine\ORM\PersistentCollection {#2031 …} +notifications: Doctrine\ORM\PersistentCollection {#2027 …} -id: 26785 -bodyTs: "'/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':31 'better':46 'bit':45 'boost':20 'cap':17 'could':2,40 'crude':37 'diod':18 'divid':13 'driver':34 'either':52 'fair':36 'fet':28 'float':59 'fulli':24 'gate':33 'high':9 'instead':61 'leav':57 'lemmy.ca':30 'lemmy.ca/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':29 'make':42 'mosfet':6 'pair':65 'pnp':49 'probabl':41 'pull':53 'side':10 'singl':5 'someth':43 'szaiklai':64 'transistor':50 'turn':25 'use':3,15,62 'voltag':22" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2548436" +editedAt: DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } +createdAt: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } +__isInitialized__: true …2 } +body: "It is an N channel FET. The concept is called “bootstrapping” since Vgs needs to be greater than Vth for the MOSFET to be on. When the FET is on the high side and you want the full 9V on the output, you use the diode to charge the capacitor, and the other side of the cap is 0V. Then, when the other side of the cap is connected to 9V, the charge on the cap can’t go anywhere so the voltage on the other side jumps to 18V. This creates a Vgs of 9V. Ideally you would have something better to drive the gate to fully turn off the FET, but I just used a quick and dirty driver where the bootstrap capacitor directly feeds the gate instead of being the input to the driver. Because if this, the Vgs doesn’t drop completely to 0" +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1692976324 {#2330 : 2023-08-25 17:12:04.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2345 …} +nested: Doctrine\ORM\PersistentCollection {#2350 …} +votes: Doctrine\ORM\PersistentCollection {#2348 …} +reports: Doctrine\ORM\PersistentCollection {#2332 …} +favourites: Doctrine\ORM\PersistentCollection {#2028 …} +notifications: Doctrine\ORM\PersistentCollection {#2080 …} -id: 26797 -bodyTs: "'0':148 '0v':59 '18v':90 '9v':39,71,96 'anywher':80 'better':102 'bootstrap':11,124 'call':10 'cap':57,67,76 'capacitor':50,125 'channel':5 'charg':48,73 'complet':146 'concept':8 'connect':69 'creat':92 'diod':46 'direct':126 'dirti':120 'doesn':143 'drive':104 'driver':121,137 'drop':145 'feed':127 'fet':6,28,112 'full':38 'fulli':108 'gate':106,129 'go':79 'greater':17 'high':32 'ideal':97 'input':134 'instead':130 'jump':88 'mosfet':22 'n':4 'need':14 'output':42 'quick':118 'side':33,54,64,87 'sinc':12 'someth':101 'turn':109 'use':44,116 'vgs':13,94,142 'voltag':83 'vth':19 'want':36 'would':99" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2554107" +editedAt: null +createdAt: DateTimeImmutable @1692976324 {#2346 : 2023-08-25 17:12:04.0 +02:00 } } "showNested" => false "dateAsUrl" => true "showMagazineName" => true "showEntryTitle" => true ] |
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Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2040 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2138 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2092 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ You could use a single MOSFET on the high side of the divider and use a cap + diode to boost the voltage and fully turn on the FET:\n \n \n \n My gate driver is fairly crude but you could probably make something a bit better with a PNP transistor and either pull it down or leave it floating, or instead use a szaiklai pair """ +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1693038333 {#2140 : 2023-08-26 10:25:33.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2078 …} +nested: Doctrine\ORM\PersistentCollection {#2079 …} +votes: Doctrine\ORM\PersistentCollection {#2075 …} +reports: Doctrine\ORM\PersistentCollection {#2037 …} +favourites: Doctrine\ORM\PersistentCollection {#2031 …} +notifications: Doctrine\ORM\PersistentCollection {#2027 …} -id: 26785 -bodyTs: "'/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':31 'better':46 'bit':45 'boost':20 'cap':17 'could':2,40 'crude':37 'diod':18 'divid':13 'driver':34 'either':52 'fair':36 'fet':28 'float':59 'fulli':24 'gate':33 'high':9 'instead':61 'leav':57 'lemmy.ca':30 'lemmy.ca/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':29 'make':42 'mosfet':6 'pair':65 'pnp':49 'probabl':41 'pull':53 'side':10 'singl':5 'someth':43 'szaiklai':64 'transistor':50 'turn':25 'use':3,15,62 'voltag':22" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2548436" +editedAt: DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } +createdAt: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } +__isInitialized__: true …2 } +body: "It is an N channel FET. The concept is called “bootstrapping” since Vgs needs to be greater than Vth for the MOSFET to be on. When the FET is on the high side and you want the full 9V on the output, you use the diode to charge the capacitor, and the other side of the cap is 0V. Then, when the other side of the cap is connected to 9V, the charge on the cap can’t go anywhere so the voltage on the other side jumps to 18V. This creates a Vgs of 9V. Ideally you would have something better to drive the gate to fully turn off the FET, but I just used a quick and dirty driver where the bootstrap capacitor directly feeds the gate instead of being the input to the driver. Because if this, the Vgs doesn’t drop completely to 0" +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1692976324 {#2330 : 2023-08-25 17:12:04.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2345 …} +nested: Doctrine\ORM\PersistentCollection {#2350 …} +votes: Doctrine\ORM\PersistentCollection {#2348 …} +reports: Doctrine\ORM\PersistentCollection {#2332 …} +favourites: Doctrine\ORM\PersistentCollection {#2028 …} +notifications: Doctrine\ORM\PersistentCollection {#2080 …} -id: 26797 -bodyTs: "'0':148 '0v':59 '18v':90 '9v':39,71,96 'anywher':80 'better':102 'bootstrap':11,124 'call':10 'cap':57,67,76 'capacitor':50,125 'channel':5 'charg':48,73 'complet':146 'concept':8 'connect':69 'creat':92 'diod':46 'direct':126 'dirti':120 'doesn':143 'drive':104 'driver':121,137 'drop':145 'feed':127 'fet':6,28,112 'full':38 'fulli':108 'gate':106,129 'go':79 'greater':17 'high':32 'ideal':97 'input':134 'instead':130 'jump':88 'mosfet':22 'n':4 'need':14 'output':42 'quick':118 'side':33,54,64,87 'sinc':12 'someth':101 'turn':109 'use':44,116 'vgs':13,94,142 'voltag':83 'vth':19 'want':36 'would':99" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2554107" +editedAt: null +createdAt: DateTimeImmutable @1692976324 {#2346 : 2023-08-25 17:12:04.0 +02:00 } } +showMagazineName: true +showEntryTitle: true +showNested: false +level: 1 +canSeeTrash: false +dateAsUrl: true -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …} -authorizationChecker: Symfony\Component\Security\Core\Authorization\AuthorizationChecker {#931 …} } |
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Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. 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It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } } |
user_avatar | App\Twig\Components\UserAvatarComponent | 12.0 MiB | 0.13 ms | |
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null +lastActive: DateTime @1729413608 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#4294 …} +slug: "How-to-improve-my-battery-measurement-circuit" +title: "How to improve my battery measurement circuit?" +url: null +body: """ I am powering a 5V microcontroller (arduino clone, atmega328p) using a 9V block and a buck converter. Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2040 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2138 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2092 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ You could use a single MOSFET on the high side of the divider and use a cap + diode to boost the voltage and fully turn on the FET:\n \n \n \n My gate driver is fairly crude but you could probably make something a bit better with a PNP transistor and either pull it down or leave it floating, or instead use a szaiklai pair """ +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1693038333 {#2140 : 2023-08-26 10:25:33.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2078 …} +nested: Doctrine\ORM\PersistentCollection {#2079 …} +votes: Doctrine\ORM\PersistentCollection {#2075 …} +reports: Doctrine\ORM\PersistentCollection {#2037 …} +favourites: Doctrine\ORM\PersistentCollection {#2031 …} +notifications: Doctrine\ORM\PersistentCollection {#2027 …} -id: 26785 -bodyTs: "'/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':31 'better':46 'bit':45 'boost':20 'cap':17 'could':2,40 'crude':37 'diod':18 'divid':13 'driver':34 'either':52 'fair':36 'fet':28 'float':59 'fulli':24 'gate':33 'high':9 'instead':61 'leav':57 'lemmy.ca':30 'lemmy.ca/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':29 'make':42 'mosfet':6 'pair':65 'pnp':49 'probabl':41 'pull':53 'side':10 'singl':5 'someth':43 'szaiklai':64 'transistor':50 'turn':25 'use':3,15,62 'voltag':22" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2548436" +editedAt: DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } +createdAt: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } +__isInitialized__: true …2 } +body: "It is an N channel FET. The concept is called “bootstrapping” since Vgs needs to be greater than Vth for the MOSFET to be on. When the FET is on the high side and you want the full 9V on the output, you use the diode to charge the capacitor, and the other side of the cap is 0V. Then, when the other side of the cap is connected to 9V, the charge on the cap can’t go anywhere so the voltage on the other side jumps to 18V. This creates a Vgs of 9V. Ideally you would have something better to drive the gate to fully turn off the FET, but I just used a quick and dirty driver where the bootstrap capacitor directly feeds the gate instead of being the input to the driver. Because if this, the Vgs doesn’t drop completely to 0" +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1692976324 {#2330 : 2023-08-25 17:12:04.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2345 …} +nested: Doctrine\ORM\PersistentCollection {#2350 …} +votes: Doctrine\ORM\PersistentCollection {#2348 …} +reports: Doctrine\ORM\PersistentCollection {#2332 …} +favourites: Doctrine\ORM\PersistentCollection {#2028 …} +notifications: Doctrine\ORM\PersistentCollection {#2080 …} -id: 26797 -bodyTs: "'0':148 '0v':59 '18v':90 '9v':39,71,96 'anywher':80 'better':102 'bootstrap':11,124 'call':10 'cap':57,67,76 'capacitor':50,125 'channel':5 'charg':48,73 'complet':146 'concept':8 'connect':69 'creat':92 'diod':46 'direct':126 'dirti':120 'doesn':143 'drive':104 'driver':121,137 'drop':145 'feed':127 'fet':6,28,112 'full':38 'fulli':108 'gate':106,129 'go':79 'greater':17 'high':32 'ideal':97 'input':134 'instead':130 'jump':88 'mosfet':22 'n':4 'need':14 'output':42 'quick':118 'side':33,54,64,87 'sinc':12 'someth':101 'turn':109 'use':44,116 'vgs':13,94,142 'voltag':83 'vth':19 'want':36 'would':99" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2554107" +editedAt: null +createdAt: DateTimeImmutable @1692976324 {#2346 : 2023-08-25 17:12:04.0 +02:00 } } ] |
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"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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#4294 …} +slug: "How-to-improve-my-battery-measurement-circuit" +title: "How to improve my battery measurement circuit?" +url: null +body: """ I am powering a 5V microcontroller (arduino clone, atmega328p) using a 9V block and a buck converter. Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2040 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2138 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2092 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ You could use a single MOSFET on the high side of the divider and use a cap + diode to boost the voltage and fully turn on the FET:\n \n \n \n My gate driver is fairly crude but you could probably make something a bit better with a PNP transistor and either pull it down or leave it floating, or instead use a szaiklai pair """ +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1693038333 {#2140 : 2023-08-26 10:25:33.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2078 …} +nested: Doctrine\ORM\PersistentCollection {#2079 …} +votes: Doctrine\ORM\PersistentCollection {#2075 …} +reports: Doctrine\ORM\PersistentCollection {#2037 …} +favourites: Doctrine\ORM\PersistentCollection {#2031 …} +notifications: Doctrine\ORM\PersistentCollection {#2027 …} -id: 26785 -bodyTs: "'/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':31 'better':46 'bit':45 'boost':20 'cap':17 'could':2,40 'crude':37 'diod':18 'divid':13 'driver':34 'either':52 'fair':36 'fet':28 'float':59 'fulli':24 'gate':33 'high':9 'instead':61 'leav':57 'lemmy.ca':30 'lemmy.ca/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':29 'make':42 'mosfet':6 'pair':65 'pnp':49 'probabl':41 'pull':53 'side':10 'singl':5 'someth':43 'szaiklai':64 'transistor':50 'turn':25 'use':3,15,62 'voltag':22" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2548436" +editedAt: DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } +createdAt: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } +__isInitialized__: true …2 } +body: "It is an N channel FET. The concept is called “bootstrapping” since Vgs needs to be greater than Vth for the MOSFET to be on. When the FET is on the high side and you want the full 9V on the output, you use the diode to charge the capacitor, and the other side of the cap is 0V. Then, when the other side of the cap is connected to 9V, the charge on the cap can’t go anywhere so the voltage on the other side jumps to 18V. This creates a Vgs of 9V. Ideally you would have something better to drive the gate to fully turn off the FET, but I just used a quick and dirty driver where the bootstrap capacitor directly feeds the gate instead of being the input to the driver. Because if this, the Vgs doesn’t drop completely to 0" +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1692976324 {#2330 : 2023-08-25 17:12:04.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2345 …} +nested: Doctrine\ORM\PersistentCollection {#2350 …} +votes: Doctrine\ORM\PersistentCollection {#2348 …} +reports: Doctrine\ORM\PersistentCollection {#2332 …} +favourites: Doctrine\ORM\PersistentCollection {#2028 …} +notifications: Doctrine\ORM\PersistentCollection {#2080 …} -id: 26797 -bodyTs: "'0':148 '0v':59 '18v':90 '9v':39,71,96 'anywher':80 'better':102 'bootstrap':11,124 'call':10 'cap':57,67,76 'capacitor':50,125 'channel':5 'charg':48,73 'complet':146 'concept':8 'connect':69 'creat':92 'diod':46 'direct':126 'dirti':120 'doesn':143 'drive':104 'driver':121,137 'drop':145 'feed':127 'fet':6,28,112 'full':38 'fulli':108 'gate':106,129 'go':79 'greater':17 'high':32 'ideal':97 'input':134 'instead':130 'jump':88 'mosfet':22 'n':4 'need':14 'output':42 'quick':118 'side':33,54,64,87 'sinc':12 'someth':101 'turn':109 'use':44,116 'vgs':13,94,142 'voltag':83 'vth':19 'want':36 'would':99" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2554107" +editedAt: null +createdAt: DateTimeImmutable @1692976324 {#2346 : 2023-08-25 17:12:04.0 +02:00 } } +formDest: "entry_comment" +showDownvote: true -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …} } |
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null +lastActive: DateTime @1729413608 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#4294 …} +slug: "How-to-improve-my-battery-measurement-circuit" +title: "How to improve my battery measurement circuit?" +url: null +body: """ I am powering a 5V microcontroller (arduino clone, atmega328p) using a 9V block and a buck converter. Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2040 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2138 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2092 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ You could use a single MOSFET on the high side of the divider and use a cap + diode to boost the voltage and fully turn on the FET:\n \n \n \n My gate driver is fairly crude but you could probably make something a bit better with a PNP transistor and either pull it down or leave it floating, or instead use a szaiklai pair """ +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1693038333 {#2140 : 2023-08-26 10:25:33.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2078 …} +nested: Doctrine\ORM\PersistentCollection {#2079 …} +votes: Doctrine\ORM\PersistentCollection {#2075 …} +reports: Doctrine\ORM\PersistentCollection {#2037 …} +favourites: Doctrine\ORM\PersistentCollection {#2031 …} +notifications: Doctrine\ORM\PersistentCollection {#2027 …} -id: 26785 -bodyTs: "'/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':31 'better':46 'bit':45 'boost':20 'cap':17 'could':2,40 'crude':37 'diod':18 'divid':13 'driver':34 'either':52 'fair':36 'fet':28 'float':59 'fulli':24 'gate':33 'high':9 'instead':61 'leav':57 'lemmy.ca':30 'lemmy.ca/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':29 'make':42 'mosfet':6 'pair':65 'pnp':49 'probabl':41 'pull':53 'side':10 'singl':5 'someth':43 'szaiklai':64 'transistor':50 'turn':25 'use':3,15,62 'voltag':22" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2548436" +editedAt: DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } +createdAt: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } +__isInitialized__: true …2 } +body: "It is an N channel FET. The concept is called “bootstrapping” since Vgs needs to be greater than Vth for the MOSFET to be on. When the FET is on the high side and you want the full 9V on the output, you use the diode to charge the capacitor, and the other side of the cap is 0V. Then, when the other side of the cap is connected to 9V, the charge on the cap can’t go anywhere so the voltage on the other side jumps to 18V. This creates a Vgs of 9V. Ideally you would have something better to drive the gate to fully turn off the FET, but I just used a quick and dirty driver where the bootstrap capacitor directly feeds the gate instead of being the input to the driver. Because if this, the Vgs doesn’t drop completely to 0" +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1692976324 {#2330 : 2023-08-25 17:12:04.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2345 …} +nested: Doctrine\ORM\PersistentCollection {#2350 …} +votes: Doctrine\ORM\PersistentCollection {#2348 …} +reports: Doctrine\ORM\PersistentCollection {#2332 …} +favourites: Doctrine\ORM\PersistentCollection {#2028 …} +notifications: Doctrine\ORM\PersistentCollection {#2080 …} -id: 26797 -bodyTs: "'0':148 '0v':59 '18v':90 '9v':39,71,96 'anywher':80 'better':102 'bootstrap':11,124 'call':10 'cap':57,67,76 'capacitor':50,125 'channel':5 'charg':48,73 'complet':146 'concept':8 'connect':69 'creat':92 'diod':46 'direct':126 'dirti':120 'doesn':143 'drive':104 'driver':121,137 'drop':145 'feed':127 'fet':6,28,112 'full':38 'fulli':108 'gate':106,129 'go':79 'greater':17 'high':32 'ideal':97 'input':134 'instead':130 'jump':88 'mosfet':22 'n':4 'need':14 'output':42 'quick':118 'side':33,54,64,87 'sinc':12 'someth':101 'turn':109 'use':44,116 'vgs':13,94,142 'voltag':83 'vth':19 'want':36 'would':99" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2554107" +editedAt: null +createdAt: DateTimeImmutable @1692976324 {#2346 : 2023-08-25 17:12:04.0 +02:00 } } ] |
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Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2040 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2138 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2092 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ You could use a single MOSFET on the high side of the divider and use a cap + diode to boost the voltage and fully turn on the FET:\n \n \n \n My gate driver is fairly crude but you could probably make something a bit better with a PNP transistor and either pull it down or leave it floating, or instead use a szaiklai pair """ +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1693038333 {#2140 : 2023-08-26 10:25:33.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2078 …} +nested: Doctrine\ORM\PersistentCollection {#2079 …} +votes: Doctrine\ORM\PersistentCollection {#2075 …} +reports: Doctrine\ORM\PersistentCollection {#2037 …} +favourites: Doctrine\ORM\PersistentCollection {#2031 …} +notifications: Doctrine\ORM\PersistentCollection {#2027 …} -id: 26785 -bodyTs: "'/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':31 'better':46 'bit':45 'boost':20 'cap':17 'could':2,40 'crude':37 'diod':18 'divid':13 'driver':34 'either':52 'fair':36 'fet':28 'float':59 'fulli':24 'gate':33 'high':9 'instead':61 'leav':57 'lemmy.ca':30 'lemmy.ca/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':29 'make':42 'mosfet':6 'pair':65 'pnp':49 'probabl':41 'pull':53 'side':10 'singl':5 'someth':43 'szaiklai':64 'transistor':50 'turn':25 'use':3,15,62 'voltag':22" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2548436" +editedAt: DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } +createdAt: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } +__isInitialized__: true …2 } +body: "It is an N channel FET. The concept is called “bootstrapping” since Vgs needs to be greater than Vth for the MOSFET to be on. When the FET is on the high side and you want the full 9V on the output, you use the diode to charge the capacitor, and the other side of the cap is 0V. Then, when the other side of the cap is connected to 9V, the charge on the cap can’t go anywhere so the voltage on the other side jumps to 18V. This creates a Vgs of 9V. Ideally you would have something better to drive the gate to fully turn off the FET, but I just used a quick and dirty driver where the bootstrap capacitor directly feeds the gate instead of being the input to the driver. Because if this, the Vgs doesn’t drop completely to 0" +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1692976324 {#2330 : 2023-08-25 17:12:04.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2345 …} +nested: Doctrine\ORM\PersistentCollection {#2350 …} +votes: Doctrine\ORM\PersistentCollection {#2348 …} +reports: Doctrine\ORM\PersistentCollection {#2332 …} +favourites: Doctrine\ORM\PersistentCollection {#2028 …} +notifications: Doctrine\ORM\PersistentCollection {#2080 …} -id: 26797 -bodyTs: "'0':148 '0v':59 '18v':90 '9v':39,71,96 'anywher':80 'better':102 'bootstrap':11,124 'call':10 'cap':57,67,76 'capacitor':50,125 'channel':5 'charg':48,73 'complet':146 'concept':8 'connect':69 'creat':92 'diod':46 'direct':126 'dirti':120 'doesn':143 'drive':104 'driver':121,137 'drop':145 'feed':127 'fet':6,28,112 'full':38 'fulli':108 'gate':106,129 'go':79 'greater':17 'high':32 'ideal':97 'input':134 'instead':130 'jump':88 'mosfet':22 'n':4 'need':14 'output':42 'quick':118 'side':33,54,64,87 'sinc':12 'someth':101 'turn':109 'use':44,116 'vgs':13,94,142 'voltag':83 'vth':19 'want':36 'would':99" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2554107" +editedAt: null +createdAt: DateTimeImmutable @1692976324 {#2346 : 2023-08-25 17:12:04.0 +02:00 } } -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …} } |
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Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ You could use a single MOSFET on the high side of the divider and use a cap + diode to boost the voltage and fully turn on the FET:\n \n \n \n My gate driver is fairly crude but you could probably make something a bit better with a PNP transistor and either pull it down or leave it floating, or instead use a szaiklai pair """ +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1693038333 {#2140 : 2023-08-26 10:25:33.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2078 …} +nested: Doctrine\ORM\PersistentCollection {#2079 …} +votes: Doctrine\ORM\PersistentCollection {#2075 …} +reports: Doctrine\ORM\PersistentCollection {#2037 …} +favourites: Doctrine\ORM\PersistentCollection {#2031 …} +notifications: Doctrine\ORM\PersistentCollection {#2027 …} -id: 26785 -bodyTs: "'/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':31 'better':46 'bit':45 'boost':20 'cap':17 'could':2,40 'crude':37 'diod':18 'divid':13 'driver':34 'either':52 'fair':36 'fet':28 'float':59 'fulli':24 'gate':33 'high':9 'instead':61 'leav':57 'lemmy.ca':30 'lemmy.ca/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':29 'make':42 'mosfet':6 'pair':65 'pnp':49 'probabl':41 'pull':53 'side':10 'singl':5 'someth':43 'szaiklai':64 'transistor':50 'turn':25 'use':3,15,62 'voltag':22" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2548436" +editedAt: DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } +createdAt: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } +__isInitialized__: true …2 } "showNested" => false "dateAsUrl" => true "showMagazineName" => true "showEntryTitle" => true ] |
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Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ You could use a single MOSFET on the high side of the divider and use a cap + diode to boost the voltage and fully turn on the FET:\n \n \n \n My gate driver is fairly crude but you could probably make something a bit better with a PNP transistor and either pull it down or leave it floating, or instead use a szaiklai pair """ +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1693038333 {#2140 : 2023-08-26 10:25:33.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2078 …} +nested: Doctrine\ORM\PersistentCollection {#2079 …} +votes: Doctrine\ORM\PersistentCollection {#2075 …} +reports: Doctrine\ORM\PersistentCollection {#2037 …} +favourites: Doctrine\ORM\PersistentCollection {#2031 …} +notifications: Doctrine\ORM\PersistentCollection {#2027 …} -id: 26785 -bodyTs: "'/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':31 'better':46 'bit':45 'boost':20 'cap':17 'could':2,40 'crude':37 'diod':18 'divid':13 'driver':34 'either':52 'fair':36 'fet':28 'float':59 'fulli':24 'gate':33 'high':9 'instead':61 'leav':57 'lemmy.ca':30 'lemmy.ca/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':29 'make':42 'mosfet':6 'pair':65 'pnp':49 'probabl':41 'pull':53 'side':10 'singl':5 'someth':43 'szaiklai':64 'transistor':50 'turn':25 'use':3,15,62 'voltag':22" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2548436" +editedAt: DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } +createdAt: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } +__isInitialized__: true …2 } +showMagazineName: true +showEntryTitle: true +showNested: false +level: 1 +canSeeTrash: false +dateAsUrl: true -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …} -authorizationChecker: Symfony\Component\Security\Core\Authorization\AuthorizationChecker {#931 …} } |
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Component | App\Twig\Components\DateComponent {#5094 +date: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } } |
date_edited | App\Twig\Components\DateEditedComponent | 12.0 MiB | 0.17 ms | |
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Input props | [ "createdAt" => DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } "editedAt" => DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } ] |
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entry_inline | App\Twig\Components\EntryInlineComponent | 12.0 MiB | 0.19 ms | |
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So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } ] |
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Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } } |
user_avatar | App\Twig\Components\UserAvatarComponent | 12.0 MiB | 0.15 ms | |
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Input props | [ "user" => App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } "width" => 40 "height" => 40 "asLink" => true ] |
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Attributes | [] |
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Component | App\Twig\Components\UserAvatarComponent {#5312 +width: 40 +height: 40 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +asLink: true } |
vote | App\Twig\Components\VoteComponent | 12.0 MiB | 0.37 ms | |
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Input props | [ "subject" => Proxies\__CG__\App\Entity\EntryComment {#2138 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +entry: Proxies\__CG__\App\Entity\Entry {#2092 +user: Proxies\__CG__\App\Entity\User {#2227 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 +icon: Proxies\__CG__\App\Entity\Image {#4365 …} +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 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#4294 …} +slug: "How-to-improve-my-battery-measurement-circuit" +title: "How to improve my battery measurement circuit?" +url: null +body: """ I am powering a 5V microcontroller (arduino clone, atmega328p) using a 9V block and a buck converter. Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ You could use a single MOSFET on the high side of the divider and use a cap + diode to boost the voltage and fully turn on the FET:\n \n \n \n My gate driver is fairly crude but you could probably make something a bit better with a PNP transistor and either pull it down or leave it floating, or instead use a szaiklai pair """ +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1693038333 {#2140 : 2023-08-26 10:25:33.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2078 …} +nested: Doctrine\ORM\PersistentCollection {#2079 …} +votes: Doctrine\ORM\PersistentCollection {#2075 …} +reports: Doctrine\ORM\PersistentCollection {#2037 …} +favourites: Doctrine\ORM\PersistentCollection {#2031 …} +notifications: Doctrine\ORM\PersistentCollection {#2027 …} -id: 26785 -bodyTs: "'/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':31 'better':46 'bit':45 'boost':20 'cap':17 'could':2,40 'crude':37 'diod':18 'divid':13 'driver':34 'either':52 'fair':36 'fet':28 'float':59 'fulli':24 'gate':33 'high':9 'instead':61 'leav':57 'lemmy.ca':30 'lemmy.ca/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':29 'make':42 'mosfet':6 'pair':65 'pnp':49 'probabl':41 'pull':53 'side':10 'singl':5 'someth':43 'szaiklai':64 'transistor':50 'turn':25 'use':3,15,62 'voltag':22" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2548436" +editedAt: DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } +createdAt: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } +__isInitialized__: true …2 } ] |
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Attributes | [] |
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Component | App\Twig\Components\VoteComponent {#5389 +subject: Proxies\__CG__\App\Entity\EntryComment {#2138 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" 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Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. So I’m curious if anyone has an idea how to do this with just a single mosfet. 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It seems to me like it should be possible, but I haven’t figured out how.\n \n Oh, and if I’m doing something stupid here, please tell me :) """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 11 +favouriteCount: 17 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1694781042 {#4289 : 2023-09-15 14:30:42.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#4296 …} +votes: Doctrine\ORM\PersistentCollection {#4298 …} +reports: Doctrine\ORM\PersistentCollection {#4300 …} +favourites: Doctrine\ORM\PersistentCollection {#4302 …} +notifications: Doctrine\ORM\PersistentCollection {#4304 …} +badges: Doctrine\ORM\PersistentCollection {#4306 …} +children: [] -id: 1944 -titleTs: "'batteri':5 'circuit':7 'improv':3 'measur':6" -bodyTs: "'/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':152 '/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':188 '/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':53 '1.1':69,77 '10':107 '100µa':127 '10kω':88 '5v':5 '9v':12 'abl':73 'ad':178 'adc':85,95,165 'add':137 'address':173 'analog':99 'anyon':213 'approxim':106 'arduino':7 'atmega':83,91 'atmega328p':9 'bad':156 'batteri':28,130,170 'block':13 'bother':118 'buck':16 'chosen':56 'circuit':123 'clone':8 'constant':125 'convert':17 'curious':211 'current':197 'datasheet':92 'discuss.tchncs.de':52,151,187 'discuss.tchncs.de/pictrs/image/450dc371-58d0-4eb0-8f3b-4e76bf676bf4.png)':150 'discuss.tchncs.de/pictrs/image/970e3840-fcbb-46dd-92fb-8903b89149a0.png)':186 'discuss.tchncs.de/pictrs/image/9d173f1d-8412-4129-8ae1-c549a7895107.png)':51 'divid':50,142 'draw':126,195 'except':198 'figur':239 'first':42 'full':38 'get':33 'great':113 'haven':237 'howev':201 'idea':35,43,216 'imped':104 'input':166 'intern':79 'issu':175 'kω':108 'less':110 'let':22 'like':230 'm':210,246 'measur':26,66,149,184,200 'microcontrol':6,24 'mosfet':139,161,181,225 'next':133 'obvious':155 'occasion':25 'oh':242 'optim':97 'output':67,103 'part':207 'path':185 'pleas':251 'possibl':234 'power':3 'quit':204 'r1':86 'r2':87 'refer':80 'resistor':58 'say':93 'second':180 'see':167 'seem':227 'signal':100 'simpl':48 'sinc':89 'singl':224 'someth':248 'stupid':249 'switch':144 'tell':252 'thought':134 'use':10,46,75 'v':70,78 'valu':59 've':55,177 'voltag':29,49,63,171 'want':20 'whole':169 'work':190" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1693029637 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/2309537" +editedAt: DateTimeImmutable @1692947232 {#4286 : 2023-08-25 09:07:12.0 +02:00 } +createdAt: DateTimeImmutable @1692947137 {#4288 : 2023-08-25 09:05:37.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ You could use a single MOSFET on the high side of the divider and use a cap + diode to boost the voltage and fully turn on the FET:\n \n \n \n My gate driver is fairly crude but you could probably make something a bit better with a PNP transistor and either pull it down or leave it floating, or instead use a szaiklai pair """ +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1693038333 {#2140 : 2023-08-26 10:25:33.0 +02:00 } +ip: null +tags: null +mentions: [ "@nilclass@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2078 …} +nested: Doctrine\ORM\PersistentCollection {#2079 …} +votes: Doctrine\ORM\PersistentCollection {#2075 …} +reports: Doctrine\ORM\PersistentCollection {#2037 …} +favourites: Doctrine\ORM\PersistentCollection {#2031 …} +notifications: Doctrine\ORM\PersistentCollection {#2027 …} -id: 26785 -bodyTs: "'/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':31 'better':46 'bit':45 'boost':20 'cap':17 'could':2,40 'crude':37 'diod':18 'divid':13 'driver':34 'either':52 'fair':36 'fet':28 'float':59 'fulli':24 'gate':33 'high':9 'instead':61 'leav':57 'lemmy.ca':30 'lemmy.ca/pictrs/image/8b22113e-3ad3-40c1-80ee-e7b3e6be24cb.png)':29 'make':42 'mosfet':6 'pair':65 'pnp':49 'probabl':41 'pull':53 'side':10 'singl':5 'someth':43 'szaiklai':64 'transistor':50 'turn':25 'use':3,15,62 'voltag':22" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2548436" +editedAt: DateTimeImmutable @1692962277 {#2130 : 2023-08-25 13:17:57.0 +02:00 } +createdAt: DateTimeImmutable @1692962079 {#2387 : 2023-08-25 13:14:39.0 +02:00 } +__isInitialized__: true …2 } ] |
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Now I want to let the microcontroller occasionally measure the battery voltage, so I can get an idea of how full it is.\n \n My first idea was to use a simple voltage divider:\n \n \n \n I’ve chosen the resistor values so that:\n \n - the voltage at the measure output is `< 1.1V`, to be able to use the 1.1V internal reference of the atmega’s ADC\n - `R1 || R2 < 10kΩ`, since the atmega datasheet says “The ADC is optimized for analog signals with an output impedance of approximately 10 kΩ or less”\n \n This is great and all, but what bothers me is that this circuit will constantly draw ~100µA from the battery.\n \n So, my next thought was to add a mosfet to the divider, to switch it on only while measuring:\n \n \n \n This is obviously bad, because now when the mosfet is off, the ADC input sees the whole battery voltage.\n \n To address that issue, I’ve added a second mosfet into the measure path:\n \n \n \n This works, and it does not draw any current, except while measuring.\n \n However, it’s quite a few parts. 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etc.\n \n ---\n \n *Ask questions in [discuss.tchncs.de/c/askelectronics](https://discuss.tchncs.de/c/askelectronics)*\n \n --- """ +rules: null +subscriptionsCount: 1 +entryCount: 43 +entryCommentCount: 201 +postCount: 1 +postCommentCount: 3 +isAdult: false +customCss: null +lastActive: DateTime @1723220252 {#5804 : 2024-08-09 18:17:32.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#5808 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#5810 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#5812 …} +entries: Doctrine\ORM\PersistentCollection {#5814 …} +posts: Doctrine\ORM\PersistentCollection {#5816 …} +subscriptions: Doctrine\ORM\PersistentCollection {#5818 …} +bans: Doctrine\ORM\PersistentCollection {#5820 …} +reports: Doctrine\ORM\PersistentCollection {#5822 …} +badges: Doctrine\ORM\PersistentCollection {#5824 …} +logs: Doctrine\ORM\PersistentCollection {#5826 …} +awards: Doctrine\ORM\PersistentCollection {#5828 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[joy-it.net/en/products/JT-JDS2915](https://joy-it.net/en/products/JT-JDS2915)but it doesn’t say in the manual what maximum current this thing can provide.\n \n It does say ‘output impedance = 50 Ohm’. is that what i need to use to determine maximum available current?\n \n And can i assume that the 50 ohm acts as a short-circuit protection. After all, 10V / 50 Ohm = 0.2 A """ +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 2 +favouriteCount: 2 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1692947526 {#5733 : 2023-08-25 09:12:06.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#5732 …} +votes: Doctrine\ORM\PersistentCollection {#5740 …} +reports: Doctrine\ORM\PersistentCollection {#5742 …} +favourites: Doctrine\ORM\PersistentCollection {#5744 …} +notifications: Doctrine\ORM\PersistentCollection {#5746 …} +badges: Doctrine\ORM\PersistentCollection {#5748 …} +children: [] -id: 1924 -titleTs: "'generat':6 'jds2915':4 'noob':1 'question':2 'regard':3 'signal':5" -bodyTs: "'/en/products/jt-jds2915](https://joy-it.net/en/products/jt-jds2915)but':7 '0.2':61 '10v':58 '50':27,47,59 'act':49 'assum':44 'avail':39 'circuit':54 'current':17,40 'determin':37 'doesn':9 'generat':4 'imped':26 'joy-it.net':6 'joy-it.net/en/products/jt-jds2915](https://joy-it.net/en/products/jt-jds2915)but':5 'manual':14 'maximum':16,38 'need':33 'ohm':28,48,60 'output':25 'protect':55 'provid':21 'say':11,24 'short':53 'short-circuit':52 'thing':19 'use':35" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1692848640 +visibility: "visible " +apId: "https://lemmy.ml/post/3786444" +editedAt: null +createdAt: DateTimeImmutable @1692831140 {#5730 : 2023-08-24 00:52:20.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2314 …2} +image: null +parent: null +root: null +body: "Signal generators have an internal impedance of 50 ohms and expect a load of 50 ohms when the 50 ohm setting is selected. The 50 ohm impedance prevents reflections of high frequency (rf) signals as it changes mediums. Ideally you should not be using a signal generator to drive an output, but instead buffer it or use an amplifier. 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{#5826 …} +awards: Doctrine\ORM\PersistentCollection {#5828 …} +categories: Doctrine\ORM\PersistentCollection {#5830 …} -id: 5 +apId: "electronics@discuss.tchncs.de" +apProfileId: "https://discuss.tchncs.de/c/electronics" +apPublicUrl: "https://discuss.tchncs.de/c/electronics" +apFollowersUrl: "https://discuss.tchncs.de/c/electronics/followers" +apInboxUrl: "https://discuss.tchncs.de/inbox" +apDomain: "discuss.tchncs.de" +apPreferredUsername: "electronics" +apDiscoverable: true +apManuallyApprovesFollowers: null +privateKey: null +publicKey: null +apFetchedAt: DateTime @1719675646 {#5805 : 2024-06-29 17:40:46.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1686642591 {#5806 : 2023-06-13 09:49:51.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#4294 …} +slug: "Noob-question-regarding-JDS2915-signal-generator" +title: "Noob question regarding JDS2915 signal generator" +url: null +body: """ I have this generator, [joy-it.net/en/products/JT-JDS2915](https://joy-it.net/en/products/JT-JDS2915)but it doesn’t say in the manual what maximum current this thing can provide.\n \n It does say ‘output impedance = 50 Ohm’. is that what i need to use to determine maximum available current?\n \n And can i assume that the 50 ohm acts as a short-circuit protection. 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date | App\Twig\Components\DateComponent | 12.0 MiB | 0.15 ms | |
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Input props | [ "date" => DateTimeImmutable @1692833544 {#2083 : 2023-08-24 01:32:24.0 +02:00 } ] |
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Component | App\Twig\Components\DateComponent {#5842 +date: DateTimeImmutable @1692833544 {#2083 : 2023-08-24 01:32:24.0 +02:00 } } |
date_edited | App\Twig\Components\DateEditedComponent | 12.0 MiB | 0.10 ms | |
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Input props | [ "createdAt" => DateTimeImmutable @1692833544 {#2083 : 2023-08-24 01:32:24.0 +02:00 } "editedAt" => DateTimeImmutable @1692833603 {#2097 : 2023-08-24 01:33:23.0 +02:00 } ] |
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magazine_inline | App\Twig\Components\MagazineInlineComponent | 12.0 MiB | 0.13 ms | |
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entry_inline | App\Twig\Components\EntryInlineComponent | 12.0 MiB | 0.12 ms | |
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user_avatar | App\Twig\Components\UserAvatarComponent | 12.0 MiB | 0.13 ms | |
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vote | App\Twig\Components\VoteComponent | 12.0 MiB | 0.52 ms | |
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If you use high-z the output voltage is exactly what you set it to (e.g. 5Vpp) but with the 50 ohm setting the applies voltage is twice that with an internal resistance of 50 ohms." +lang: "en" +isAdult: false +favouriteCount: 2 +score: 0 +lastActive: DateTime @1692947528 {#2076 : 2023-08-25 09:12:08.0 +02:00 } +ip: null +tags: null +mentions: [ "@roho@lemmy.ml" ] +children: Doctrine\ORM\PersistentCollection {#2289 …} +nested: Doctrine\ORM\PersistentCollection {#2326 …} +votes: Doctrine\ORM\PersistentCollection {#2325 …} +reports: Doctrine\ORM\PersistentCollection {#2329 …} +favourites: Doctrine\ORM\PersistentCollection {#2323 …} +notifications: Doctrine\ORM\PersistentCollection {#2300 …} -id: 26670 -bodyTs: "'50':8,15,19,25,81,95 '5vpp':77 'amplifi':59 'appli':85 'buffer':54 'chang':37 'drive':49 'e.g':76 'exact':70 'expect':11 'frequenc':32 'generat':2,47 'high':31,64 'high-z':63 'ideal':39 'imped':6,27 'instead':53 'intern':5,92 'load':13 'medium':38 'ohm':9,16,20,26,82,96 'output':51,67 'prevent':28 'reflect':29 'resist':93 'rf':33 'select':23 'set':21,73,83 'signal':1,34,46 'twice':88 'use':44,57,62 'voltag':68,86 'z':65" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/2506371" +editedAt: DateTimeImmutable @1692833603 {#2097 : 2023-08-24 01:33:23.0 +02:00 } +createdAt: DateTimeImmutable @1692833544 {#2083 : 2023-08-24 01:32:24.0 +02:00 } } ] |
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signal generator" +url: null +body: """ I have this generator, [joy-it.net/en/products/JT-JDS2915](https://joy-it.net/en/products/JT-JDS2915)but it doesn’t say in the manual what maximum current this thing can provide.\n \n It does say ‘output impedance = 50 Ohm’. is that what i need to use to determine maximum available current?\n \n And can i assume that the 50 ohm acts as a short-circuit protection. 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Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2336 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2335 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2343 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Look for differences and bad joints\n \n - C4 looks not connected right, maybe c10 and c14\n - C16 missing\n - Solder joint messy up above C17\n - The two through hole pads by C19/20 arent soldered and the one above it looks to be a bad joint\n - jumpers on the right arent connected in the same spot\n - extra traces by the IC\n - components can die, especially ICs and capacitors from ESD and drops respectively\n - PCBs themselves can sometimes just be faulty from the factory and have damaged traces.\n \n Another thing is that small ICs like that tend to be fairly difficult to stick down all the pads. Reworking that might be a good option if checking the above doesnt work """ +lang: "en" +isAdult: false +favouriteCount: 3 +score: 0 +lastActive: DateTime @1689396926 {#2342 : 2023-07-15 06:55:26.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2067 …} +nested: Doctrine\ORM\PersistentCollection {#2049 …} +votes: Doctrine\ORM\PersistentCollection {#2051 …} +reports: Doctrine\ORM\PersistentCollection {#2059 …} +favourites: Doctrine\ORM\PersistentCollection {#2047 …} +notifications: Doctrine\ORM\PersistentCollection {#2057 …} -id: 16829 -bodyTs: "'anoth':85 'arent':31,48 'bad':5,42 'c10':13 'c14':15 'c16':16 'c17':23 'c19/20':30 'c4':7 'capacitor':65 'check':112 'compon':59 'connect':10,49 'damag':83 'die':61 'differ':3 'difficult':97 'doesnt':115 'drop':69 'esd':67 'especi':62 'extra':54 'factori':80 'fair':96 'faulti':77 'good':109 'hole':27 'ic':58,63,90 'joint':6,19,43 'jumper':44 'like':91 'look':1,8,38 'mayb':12 'messi':20 'might':106 'miss':17 'one':35 'option':110 'pad':28,103 'pcbs':71 'respect':70 'rework':104 'right':11,47 'small':89 'solder':18,32 'sometim':74 'spot':53 'stick':99 'tend':93 'thing':86 'trace':55,84 'two':25 'work':116" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1214248" +editedAt: DateTimeImmutable @1689379687 {#2341 : 2023-07-15 02:08:07.0 +02:00 } +createdAt: DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } +__isInitialized__: true …2 } +body: """ > traces by the IC\n \n I was referring to it more as a difference which might be the source of the issue. For example, one via is fairly close to the pad for C16 which could be shorted (probably isn’t, but still a good idea to check). It could be a wiring issue but could also be a board manufacture issue. """ +lang: "en" +isAdult: false +favouriteCount: 0 +score: 0 +lastActive: DateTime @1689396924 {#2141 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2339 …} +nested: Doctrine\ORM\PersistentCollection {#2159 …} +votes: Doctrine\ORM\PersistentCollection {#2135 …} +reports: Doctrine\ORM\PersistentCollection {#2137 …} +favourites: Doctrine\ORM\PersistentCollection {#2068 …} +notifications: Doctrine\ORM\PersistentCollection {#2069 …} -id: 17408 -bodyTs: "'also':56 'board':59 'c16':33 'check':47 'close':28 'could':35,49,55 'differ':13 'exampl':23 'fair':27 'good':44 'ic':4 'idea':45 'isn':39 'issu':21,53,61 'manufactur':60 'might':15 'one':24 'pad':31 'probabl':38 'refer':7 'short':37 'sourc':18 'still':42 'trace':1 'via':25 'wire':52" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1225896" +editedAt: DateTimeImmutable @1689396930 {#2060 : 2023-07-15 06:55:30.0 +02:00 } +createdAt: DateTimeImmutable @1689396924 {#2020 : 2023-07-15 06:55:24.0 +02:00 } } "showNested" => false "dateAsUrl" => true "showMagazineName" => true "showEntryTitle" => true ] |
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Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" 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+postCount: 1 +postCommentCount: 4 +isAdult: false +customCss: null +lastActive: DateTime @1729413608 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#6472 …} +slug: "Strange-board-behavior-when-switching-power-supplies" +title: "Strange board behavior when switching power supplies" +url: "https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8" +body: """ This photo shows the power conversion side of two versions of the same board. Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2336 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2335 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2343 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Look for differences and bad joints\n \n - C4 looks not connected right, maybe c10 and c14\n - C16 missing\n - Solder joint messy up above C17\n - The two through hole pads by C19/20 arent soldered and the one above it looks to be a bad joint\n - jumpers on the right arent connected in the same spot\n - extra traces by the IC\n - components can die, especially ICs and capacitors from ESD and drops respectively\n - PCBs themselves can sometimes just be faulty from the factory and have damaged traces.\n \n Another thing is that small ICs like that tend to be fairly difficult to stick down all the pads. Reworking that might be a good option if checking the above doesnt work """ +lang: "en" +isAdult: false +favouriteCount: 3 +score: 0 +lastActive: DateTime @1689396926 {#2342 : 2023-07-15 06:55:26.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2067 …} +nested: Doctrine\ORM\PersistentCollection {#2049 …} +votes: Doctrine\ORM\PersistentCollection {#2051 …} +reports: Doctrine\ORM\PersistentCollection {#2059 …} +favourites: Doctrine\ORM\PersistentCollection {#2047 …} +notifications: Doctrine\ORM\PersistentCollection {#2057 …} -id: 16829 -bodyTs: "'anoth':85 'arent':31,48 'bad':5,42 'c10':13 'c14':15 'c16':16 'c17':23 'c19/20':30 'c4':7 'capacitor':65 'check':112 'compon':59 'connect':10,49 'damag':83 'die':61 'differ':3 'difficult':97 'doesnt':115 'drop':69 'esd':67 'especi':62 'extra':54 'factori':80 'fair':96 'faulti':77 'good':109 'hole':27 'ic':58,63,90 'joint':6,19,43 'jumper':44 'like':91 'look':1,8,38 'mayb':12 'messi':20 'might':106 'miss':17 'one':35 'option':110 'pad':28,103 'pcbs':71 'respect':70 'rework':104 'right':11,47 'small':89 'solder':18,32 'sometim':74 'spot':53 'stick':99 'tend':93 'thing':86 'trace':55,84 'two':25 'work':116" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1214248" +editedAt: DateTimeImmutable @1689379687 {#2341 : 2023-07-15 02:08:07.0 +02:00 } +createdAt: DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } +__isInitialized__: true …2 } +body: """ > traces by the IC\n \n I was referring to it more as a difference which might be the source of the issue. For example, one via is fairly close to the pad for C16 which could be shorted (probably isn’t, but still a good idea to check). It could be a wiring issue but could also be a board manufacture issue. """ +lang: "en" +isAdult: false +favouriteCount: 0 +score: 0 +lastActive: DateTime @1689396924 {#2141 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2339 …} +nested: Doctrine\ORM\PersistentCollection {#2159 …} +votes: Doctrine\ORM\PersistentCollection {#2135 …} +reports: Doctrine\ORM\PersistentCollection {#2137 …} +favourites: Doctrine\ORM\PersistentCollection {#2068 …} +notifications: Doctrine\ORM\PersistentCollection {#2069 …} -id: 17408 -bodyTs: "'also':56 'board':59 'c16':33 'check':47 'close':28 'could':35,49,55 'differ':13 'exampl':23 'fair':27 'good':44 'ic':4 'idea':45 'isn':39 'issu':21,53,61 'manufactur':60 'might':15 'one':24 'pad':31 'probabl':38 'refer':7 'short':37 'sourc':18 'still':42 'trace':1 'via':25 'wire':52" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1225896" +editedAt: DateTimeImmutable @1689396930 {#2060 : 2023-07-15 06:55:30.0 +02:00 } +createdAt: DateTimeImmutable @1689396924 {#2020 : 2023-07-15 06:55:24.0 +02:00 } } +showMagazineName: true +showEntryTitle: true +showNested: false +level: 1 +canSeeTrash: false +dateAsUrl: true -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …} -authorizationChecker: Symfony\Component\Security\Core\Authorization\AuthorizationChecker {#931 …} } |
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Component | App\Twig\Components\UserInlineComponent {#6498 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +showAvatar: false } |
date | App\Twig\Components\DateComponent | 12.0 MiB | 0.13 ms | |
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Input props | [ "date" => DateTimeImmutable @1689396924 {#2020 : 2023-07-15 06:55:24.0 +02:00 } ] |
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Attributes | [] |
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Component | App\Twig\Components\DateComponent {#6554 +date: DateTimeImmutable @1689396924 {#2020 : 2023-07-15 06:55:24.0 +02:00 } } |
date_edited | App\Twig\Components\DateEditedComponent | 12.0 MiB | 0.09 ms | |
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Input props | [ "createdAt" => DateTimeImmutable @1689396924 {#2020 : 2023-07-15 06:55:24.0 +02:00 } "editedAt" => DateTimeImmutable @1689396930 {#2060 : 2023-07-15 06:55:30.0 +02:00 } ] |
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Attributes | [] |
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Component | App\Twig\Components\DateEditedComponent {#6608 +createdAt: DateTimeImmutable @1689396924 {#2020 : 2023-07-15 06:55:24.0 +02:00 } +editedAt: DateTimeImmutable @1689396930 {#2060 : 2023-07-15 06:55:30.0 +02:00 } } |
magazine_inline | App\Twig\Components\MagazineInlineComponent | 12.0 MiB | 0.12 ms | |
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Input props | [ "magazine" => Proxies\__CG__\App\Entity\Magazine {#2131 +icon: Proxies\__CG__\App\Entity\Image {#4365 …} +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 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } ] |
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Attributes | [] |
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Component | App\Twig\Components\MagazineInlineComponent {#6662 +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 +icon: Proxies\__CG__\App\Entity\Image {#4365 …} +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 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +showTitle: true +fullName: false +stretchedLink: false +showAvatar: false } |
entry_inline | App\Twig\Components\EntryInlineComponent | 12.0 MiB | 0.25 ms | |
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Input props | [ "entry" => Proxies\__CG__\App\Entity\Entry {#2343 +user: Proxies\__CG__\App\Entity\User {#2304 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 +icon: Proxies\__CG__\App\Entity\Image {#4365 …} +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 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#6472 …} +slug: "Strange-board-behavior-when-switching-power-supplies" +title: "Strange board behavior when switching power supplies" +url: "https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8" +body: """ This photo shows the power conversion side of two versions of the same board. Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } ] |
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Attributes | [] |
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Component | App\Twig\Components\EntryInlineComponent {#6717 +entry: Proxies\__CG__\App\Entity\Entry {#2343 +user: Proxies\__CG__\App\Entity\User {#2304 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 +icon: Proxies\__CG__\App\Entity\Image {#4365 …} +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 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#6472 …} +slug: "Strange-board-behavior-when-switching-power-supplies" +title: "Strange board behavior when switching power supplies" +url: "https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8" +body: """ This photo shows the power conversion side of two versions of the same board. Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } } |
user_avatar | App\Twig\Components\UserAvatarComponent | 12.0 MiB | 0.21 ms | |
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Input props | [ "user" => App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } "width" => 40 "height" => 40 "asLink" => true ] |
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Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2336 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2335 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2343 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Look for differences and bad joints\n \n - C4 looks not connected right, maybe c10 and c14\n - C16 missing\n - Solder joint messy up above C17\n - The two through hole pads by C19/20 arent soldered and the one above it looks to be a bad joint\n - jumpers on the right arent connected in the same spot\n - extra traces by the IC\n - components can die, especially ICs and capacitors from ESD and drops respectively\n - PCBs themselves can sometimes just be faulty from the factory and have damaged traces.\n \n Another thing is that small ICs like that tend to be fairly difficult to stick down all the pads. Reworking that might be a good option if checking the above doesnt work """ +lang: "en" +isAdult: false +favouriteCount: 3 +score: 0 +lastActive: DateTime @1689396926 {#2342 : 2023-07-15 06:55:26.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2067 …} +nested: Doctrine\ORM\PersistentCollection {#2049 …} +votes: Doctrine\ORM\PersistentCollection {#2051 …} +reports: Doctrine\ORM\PersistentCollection {#2059 …} +favourites: Doctrine\ORM\PersistentCollection {#2047 …} +notifications: Doctrine\ORM\PersistentCollection {#2057 …} -id: 16829 -bodyTs: "'anoth':85 'arent':31,48 'bad':5,42 'c10':13 'c14':15 'c16':16 'c17':23 'c19/20':30 'c4':7 'capacitor':65 'check':112 'compon':59 'connect':10,49 'damag':83 'die':61 'differ':3 'difficult':97 'doesnt':115 'drop':69 'esd':67 'especi':62 'extra':54 'factori':80 'fair':96 'faulti':77 'good':109 'hole':27 'ic':58,63,90 'joint':6,19,43 'jumper':44 'like':91 'look':1,8,38 'mayb':12 'messi':20 'might':106 'miss':17 'one':35 'option':110 'pad':28,103 'pcbs':71 'respect':70 'rework':104 'right':11,47 'small':89 'solder':18,32 'sometim':74 'spot':53 'stick':99 'tend':93 'thing':86 'trace':55,84 'two':25 'work':116" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1214248" +editedAt: DateTimeImmutable @1689379687 {#2341 : 2023-07-15 02:08:07.0 +02:00 } +createdAt: DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } +__isInitialized__: true …2 } +body: """ > traces by the IC\n \n I was referring to it more as a difference which might be the source of the issue. For example, one via is fairly close to the pad for C16 which could be shorted (probably isn’t, but still a good idea to check). It could be a wiring issue but could also be a board manufacture issue. """ +lang: "en" +isAdult: false +favouriteCount: 0 +score: 0 +lastActive: DateTime @1689396924 {#2141 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2339 …} +nested: Doctrine\ORM\PersistentCollection {#2159 …} +votes: Doctrine\ORM\PersistentCollection {#2135 …} +reports: Doctrine\ORM\PersistentCollection {#2137 …} +favourites: Doctrine\ORM\PersistentCollection {#2068 …} +notifications: Doctrine\ORM\PersistentCollection {#2069 …} -id: 17408 -bodyTs: "'also':56 'board':59 'c16':33 'check':47 'close':28 'could':35,49,55 'differ':13 'exampl':23 'fair':27 'good':44 'ic':4 'idea':45 'isn':39 'issu':21,53,61 'manufactur':60 'might':15 'one':24 'pad':31 'probabl':38 'refer':7 'short':37 'sourc':18 'still':42 'trace':1 'via':25 'wire':52" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1225896" +editedAt: DateTimeImmutable @1689396930 {#2060 : 2023-07-15 06:55:30.0 +02:00 } +createdAt: DateTimeImmutable @1689396924 {#2020 : 2023-07-15 06:55:24.0 +02:00 } } ] |
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Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2336 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2335 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2343 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Look for differences and bad joints\n \n - C4 looks not connected right, maybe c10 and c14\n - C16 missing\n - Solder joint messy up above C17\n - The two through hole pads by C19/20 arent soldered and the one above it looks to be a bad joint\n - jumpers on the right arent connected in the same spot\n - extra traces by the IC\n - components can die, especially ICs and capacitors from ESD and drops respectively\n - PCBs themselves can sometimes just be faulty from the factory and have damaged traces.\n \n Another thing is that small ICs like that tend to be fairly difficult to stick down all the pads. Reworking that might be a good option if checking the above doesnt work """ +lang: "en" +isAdult: false +favouriteCount: 3 +score: 0 +lastActive: DateTime @1689396926 {#2342 : 2023-07-15 06:55:26.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2067 …} +nested: Doctrine\ORM\PersistentCollection {#2049 …} +votes: Doctrine\ORM\PersistentCollection {#2051 …} +reports: Doctrine\ORM\PersistentCollection {#2059 …} +favourites: Doctrine\ORM\PersistentCollection {#2047 …} +notifications: Doctrine\ORM\PersistentCollection {#2057 …} -id: 16829 -bodyTs: "'anoth':85 'arent':31,48 'bad':5,42 'c10':13 'c14':15 'c16':16 'c17':23 'c19/20':30 'c4':7 'capacitor':65 'check':112 'compon':59 'connect':10,49 'damag':83 'die':61 'differ':3 'difficult':97 'doesnt':115 'drop':69 'esd':67 'especi':62 'extra':54 'factori':80 'fair':96 'faulti':77 'good':109 'hole':27 'ic':58,63,90 'joint':6,19,43 'jumper':44 'like':91 'look':1,8,38 'mayb':12 'messi':20 'might':106 'miss':17 'one':35 'option':110 'pad':28,103 'pcbs':71 'respect':70 'rework':104 'right':11,47 'small':89 'solder':18,32 'sometim':74 'spot':53 'stick':99 'tend':93 'thing':86 'trace':55,84 'two':25 'work':116" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1214248" +editedAt: DateTimeImmutable @1689379687 {#2341 : 2023-07-15 02:08:07.0 +02:00 } +createdAt: DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } +__isInitialized__: true …2 } +body: """ > traces by the IC\n \n I was referring to it more as a difference which might be the source of the issue. For example, one via is fairly close to the pad for C16 which could be shorted (probably isn’t, but still a good idea to check). It could be a wiring issue but could also be a board manufacture issue. 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Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2336 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2335 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2343 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Look for differences and bad joints\n \n - C4 looks not connected right, maybe c10 and c14\n - C16 missing\n - Solder joint messy up above C17\n - The two through hole pads by C19/20 arent soldered and the one above it looks to be a bad joint\n - jumpers on the right arent connected in the same spot\n - extra traces by the IC\n - components can die, especially ICs and capacitors from ESD and drops respectively\n - PCBs themselves can sometimes just be faulty from the factory and have damaged traces.\n \n Another thing is that small ICs like that tend to be fairly difficult to stick down all the pads. Reworking that might be a good option if checking the above doesnt work """ +lang: "en" +isAdult: false +favouriteCount: 3 +score: 0 +lastActive: DateTime @1689396926 {#2342 : 2023-07-15 06:55:26.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2067 …} +nested: Doctrine\ORM\PersistentCollection {#2049 …} +votes: Doctrine\ORM\PersistentCollection {#2051 …} +reports: Doctrine\ORM\PersistentCollection {#2059 …} +favourites: Doctrine\ORM\PersistentCollection {#2047 …} +notifications: Doctrine\ORM\PersistentCollection {#2057 …} -id: 16829 -bodyTs: "'anoth':85 'arent':31,48 'bad':5,42 'c10':13 'c14':15 'c16':16 'c17':23 'c19/20':30 'c4':7 'capacitor':65 'check':112 'compon':59 'connect':10,49 'damag':83 'die':61 'differ':3 'difficult':97 'doesnt':115 'drop':69 'esd':67 'especi':62 'extra':54 'factori':80 'fair':96 'faulti':77 'good':109 'hole':27 'ic':58,63,90 'joint':6,19,43 'jumper':44 'like':91 'look':1,8,38 'mayb':12 'messi':20 'might':106 'miss':17 'one':35 'option':110 'pad':28,103 'pcbs':71 'respect':70 'rework':104 'right':11,47 'small':89 'solder':18,32 'sometim':74 'spot':53 'stick':99 'tend':93 'thing':86 'trace':55,84 'two':25 'work':116" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1214248" +editedAt: DateTimeImmutable @1689379687 {#2341 : 2023-07-15 02:08:07.0 +02:00 } +createdAt: DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } +__isInitialized__: true …2 } +body: """ > traces by the IC\n \n I was referring to it more as a difference which might be the source of the issue. For example, one via is fairly close to the pad for C16 which could be shorted (probably isn’t, but still a good idea to check). It could be a wiring issue but could also be a board manufacture issue. """ +lang: "en" +isAdult: false +favouriteCount: 0 +score: 0 +lastActive: DateTime @1689396924 {#2141 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2339 …} +nested: Doctrine\ORM\PersistentCollection {#2159 …} +votes: Doctrine\ORM\PersistentCollection {#2135 …} +reports: Doctrine\ORM\PersistentCollection {#2137 …} +favourites: Doctrine\ORM\PersistentCollection {#2068 …} +notifications: Doctrine\ORM\PersistentCollection {#2069 …} -id: 17408 -bodyTs: "'also':56 'board':59 'c16':33 'check':47 'close':28 'could':35,49,55 'differ':13 'exampl':23 'fair':27 'good':44 'ic':4 'idea':45 'isn':39 'issu':21,53,61 'manufactur':60 'might':15 'one':24 'pad':31 'probabl':38 'refer':7 'short':37 'sourc':18 'still':42 'trace':1 'via':25 'wire':52" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1225896" +editedAt: DateTimeImmutable @1689396930 {#2060 : 2023-07-15 06:55:30.0 +02:00 } +createdAt: DateTimeImmutable @1689396924 {#2020 : 2023-07-15 06:55:24.0 +02:00 } } ] |
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Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: Proxies\__CG__\App\Entity\EntryComment {#2336 …} +root: Proxies\__CG__\App\Entity\EntryComment {#2335 +user: App\Entity\User {#265} +entry: Proxies\__CG__\App\Entity\Entry {#2343 …2} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Look for differences and bad joints\n \n - C4 looks not connected right, maybe c10 and c14\n - C16 missing\n - Solder joint messy up above C17\n - The two through hole pads by C19/20 arent soldered and the one above it looks to be a bad joint\n - jumpers on the right arent connected in the same spot\n - extra traces by the IC\n - components can die, especially ICs and capacitors from ESD and drops respectively\n - PCBs themselves can sometimes just be faulty from the factory and have damaged traces.\n \n Another thing is that small ICs like that tend to be fairly difficult to stick down all the pads. Reworking that might be a good option if checking the above doesnt work """ +lang: "en" +isAdult: false +favouriteCount: 3 +score: 0 +lastActive: DateTime @1689396926 {#2342 : 2023-07-15 06:55:26.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2067 …} +nested: Doctrine\ORM\PersistentCollection {#2049 …} +votes: Doctrine\ORM\PersistentCollection {#2051 …} +reports: Doctrine\ORM\PersistentCollection {#2059 …} +favourites: Doctrine\ORM\PersistentCollection {#2047 …} +notifications: Doctrine\ORM\PersistentCollection {#2057 …} -id: 16829 -bodyTs: "'anoth':85 'arent':31,48 'bad':5,42 'c10':13 'c14':15 'c16':16 'c17':23 'c19/20':30 'c4':7 'capacitor':65 'check':112 'compon':59 'connect':10,49 'damag':83 'die':61 'differ':3 'difficult':97 'doesnt':115 'drop':69 'esd':67 'especi':62 'extra':54 'factori':80 'fair':96 'faulti':77 'good':109 'hole':27 'ic':58,63,90 'joint':6,19,43 'jumper':44 'like':91 'look':1,8,38 'mayb':12 'messi':20 'might':106 'miss':17 'one':35 'option':110 'pad':28,103 'pcbs':71 'respect':70 'rework':104 'right':11,47 'small':89 'solder':18,32 'sometim':74 'spot':53 'stick':99 'tend':93 'thing':86 'trace':55,84 'two':25 'work':116" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1214248" +editedAt: DateTimeImmutable @1689379687 {#2341 : 2023-07-15 02:08:07.0 +02:00 } +createdAt: DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } +__isInitialized__: true …2 } +body: """ > traces by the IC\n \n I was referring to it more as a difference which might be the source of the issue. For example, one via is fairly close to the pad for C16 which could be shorted (probably isn’t, but still a good idea to check). It could be a wiring issue but could also be a board manufacture issue. """ +lang: "en" +isAdult: false +favouriteCount: 0 +score: 0 +lastActive: DateTime @1689396924 {#2141 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" "@jjagaimo@lemmy.ca" ] +children: Doctrine\ORM\PersistentCollection {#2339 …} +nested: Doctrine\ORM\PersistentCollection {#2159 …} +votes: Doctrine\ORM\PersistentCollection {#2135 …} +reports: Doctrine\ORM\PersistentCollection {#2137 …} +favourites: Doctrine\ORM\PersistentCollection {#2068 …} +notifications: Doctrine\ORM\PersistentCollection {#2069 …} -id: 17408 -bodyTs: "'also':56 'board':59 'c16':33 'check':47 'close':28 'could':35,49,55 'differ':13 'exampl':23 'fair':27 'good':44 'ic':4 'idea':45 'isn':39 'issu':21,53,61 'manufactur':60 'might':15 'one':24 'pad':31 'probabl':38 'refer':7 'short':37 'sourc':18 'still':42 'trace':1 'via':25 'wire':52" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1225896" +editedAt: DateTimeImmutable @1689396930 {#2060 : 2023-07-15 06:55:30.0 +02:00 } +createdAt: DateTimeImmutable @1689396924 {#2020 : 2023-07-15 06:55:24.0 +02:00 } } -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …} } |
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Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Look for differences and bad joints\n \n - C4 looks not connected right, maybe c10 and c14\n - C16 missing\n - Solder joint messy up above C17\n - The two through hole pads by C19/20 arent soldered and the one above it looks to be a bad joint\n - jumpers on the right arent connected in the same spot\n - extra traces by the IC\n - components can die, especially ICs and capacitors from ESD and drops respectively\n - PCBs themselves can sometimes just be faulty from the factory and have damaged traces.\n \n Another thing is that small ICs like that tend to be fairly difficult to stick down all the pads. 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Component | App\Twig\Components\EntryCommentComponent {#7153 +comment: Proxies\__CG__\App\Entity\EntryComment {#2335 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" 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+postCount: 1 +postCommentCount: 4 +isAdult: false +customCss: null +lastActive: DateTime @1729413608 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#6472 …} +slug: "Strange-board-behavior-when-switching-power-supplies" +title: "Strange board behavior when switching power supplies" +url: "https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8" +body: """ This photo shows the power conversion side of two versions of the same board. Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Look for differences and bad joints\n \n - C4 looks not connected right, maybe c10 and c14\n - C16 missing\n - Solder joint messy up above C17\n - The two through hole pads by C19/20 arent soldered and the one above it looks to be a bad joint\n - jumpers on the right arent connected in the same spot\n - extra traces by the IC\n - components can die, especially ICs and capacitors from ESD and drops respectively\n - PCBs themselves can sometimes just be faulty from the factory and have damaged traces.\n \n Another thing is that small ICs like that tend to be fairly difficult to stick down all the pads. Reworking that might be a good option if checking the above doesnt work """ +lang: "en" +isAdult: false +favouriteCount: 3 +score: 0 +lastActive: DateTime @1689396926 {#2342 : 2023-07-15 06:55:26.0 +02:00 } +ip: null +tags: null +mentions: [ "@tufelkinder@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2067 …} +nested: Doctrine\ORM\PersistentCollection {#2049 …} +votes: Doctrine\ORM\PersistentCollection {#2051 …} +reports: Doctrine\ORM\PersistentCollection {#2059 …} +favourites: Doctrine\ORM\PersistentCollection {#2047 …} +notifications: Doctrine\ORM\PersistentCollection {#2057 …} -id: 16829 -bodyTs: "'anoth':85 'arent':31,48 'bad':5,42 'c10':13 'c14':15 'c16':16 'c17':23 'c19/20':30 'c4':7 'capacitor':65 'check':112 'compon':59 'connect':10,49 'damag':83 'die':61 'differ':3 'difficult':97 'doesnt':115 'drop':69 'esd':67 'especi':62 'extra':54 'factori':80 'fair':96 'faulti':77 'good':109 'hole':27 'ic':58,63,90 'joint':6,19,43 'jumper':44 'like':91 'look':1,8,38 'mayb':12 'messi':20 'might':106 'miss':17 'one':35 'option':110 'pad':28,103 'pcbs':71 'respect':70 'rework':104 'right':11,47 'small':89 'solder':18,32 'sometim':74 'spot':53 'stick':99 'tend':93 'thing':86 'trace':55,84 'two':25 'work':116" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/1214248" +editedAt: DateTimeImmutable @1689379687 {#2341 : 2023-07-15 02:08:07.0 +02:00 } +createdAt: DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } +__isInitialized__: true …2 } +showMagazineName: true +showEntryTitle: true +showNested: false +level: 1 +canSeeTrash: false +dateAsUrl: true -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …} -authorizationChecker: Symfony\Component\Security\Core\Authorization\AuthorizationChecker {#931 …} } |
user_inline | App\Twig\Components\UserInlineComponent | 12.0 MiB | 0.12 ms | |
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Input props | [ "user" => App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } "showAvatar" => false ] |
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Attributes | [] |
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Component | App\Twig\Components\UserInlineComponent {#7198 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +showAvatar: false } |
date | App\Twig\Components\DateComponent | 12.0 MiB | 0.26 ms | |
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Input props | [ "date" => DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } ] |
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Attributes | [] |
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Component | App\Twig\Components\DateComponent {#7254 +date: DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } } |
date_edited | App\Twig\Components\DateEditedComponent | 12.0 MiB | 0.21 ms | |
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Input props | [ "createdAt" => DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } "editedAt" => DateTimeImmutable @1689379687 {#2341 : 2023-07-15 02:08:07.0 +02:00 } ] |
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Attributes | [] |
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Component | App\Twig\Components\DateEditedComponent {#1460 +createdAt: DateTimeImmutable @1689368829 {#2340 : 2023-07-14 23:07:09.0 +02:00 } +editedAt: DateTimeImmutable @1689379687 {#2341 : 2023-07-15 02:08:07.0 +02:00 } } |
magazine_inline | App\Twig\Components\MagazineInlineComponent | 12.0 MiB | 0.35 ms | |
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Input props | [ "magazine" => Proxies\__CG__\App\Entity\Magazine {#2131 +icon: Proxies\__CG__\App\Entity\Image {#4365 …} +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 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } ] |
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Attributes | [] |
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Component | App\Twig\Components\MagazineInlineComponent {#3355 +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 +icon: Proxies\__CG__\App\Entity\Image {#4365 …} +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 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +showTitle: true +fullName: false +stretchedLink: false +showAvatar: false } |
entry_inline | App\Twig\Components\EntryInlineComponent | 12.0 MiB | 0.13 ms | |
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Input props | [ "entry" => Proxies\__CG__\App\Entity\Entry {#2343 +user: Proxies\__CG__\App\Entity\User {#2304 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 +icon: Proxies\__CG__\App\Entity\Image {#4365 …} +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 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#6472 …} +slug: "Strange-board-behavior-when-switching-power-supplies" +title: "Strange board behavior when switching power supplies" +url: "https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8" +body: """ This photo shows the power conversion side of two versions of the same board. Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } ] |
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Component | App\Twig\Components\EntryInlineComponent {#6121 +entry: Proxies\__CG__\App\Entity\Entry {#2343 +user: Proxies\__CG__\App\Entity\User {#2304 …} +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 +icon: Proxies\__CG__\App\Entity\Image {#4365 …} +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 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#6472 …} +slug: "Strange-board-behavior-when-switching-power-supplies" +title: "Strange board behavior when switching power supplies" +url: "https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8" +body: """ This photo shows the power conversion side of two versions of the same board. Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. There were some issues attaching the image, so in case it doesn’t show up.\n \n [photos.app.goo.gl/MCx7Q4BDbKTv68EJ8](https://photos.app.goo.gl/MCx7Q4BDbKTv68EJ8) """ +type: "link" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 5 +favouriteCount: 12 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1689396924 {#6473 : 2023-07-15 06:55:24.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#6478 …} +votes: Doctrine\ORM\PersistentCollection {#6481 …} +reports: Doctrine\ORM\PersistentCollection {#6483 …} +favourites: Doctrine\ORM\PersistentCollection {#6485 …} +notifications: Doctrine\ORM\PersistentCollection {#6487 …} +badges: Doctrine\ORM\PersistentCollection {#6489 …} +children: [] -id: 1263 -titleTs: "'behavior':3 'board':2 'power':6 'strang':1 'suppli':7 'switch':5" -bodyTs: "'/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':148 '3.3':29 '53v':59 '54v':86 '5v':24 '60v':19 'attach':135 'bench':55 'board':14,21,33,42,61,77,93 'bottom':41 'case':140 'chain':74 'connect':51,69 'convers':6 'convert':22 'correct':35,90 'daisi':73 'dc':20 'despit':85 'doesn':142 'downstream':92 'everyth':46 'head':99 'head-scratch':98 'imag':137 'input':15 'issu':45,134 'longer':82 'look':117 'm':105,113 'make':108 'much':116 'pass':88 'perfect':48 'photo':2 'photos.app.goo.gl':147 'photos.app.goo.gl/mcx7q4bdbktv68ej8](https://photos.app.goo.gl/mcx7q4bdbktv68ej8)':146 'power':5,56,62,83 'problem':66 'real':97 'scratcher':100 'sens':109 'show':3,144 'side':7 'solut':120 'step':124 'strang':44 'sudden':79 'suppli':57 'take':127 'time':38 'top':32 'troubl':107 'troubleshoot':129 'two':9 'v':30 'version':10 'work':34,47" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1689406384 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/738746" +editedAt: null +createdAt: DateTimeImmutable @1689356884 {#6470 : 2023-07-14 19:48:04.0 +02:00 } +__isInitialized__: true …2 } } |
user_avatar | App\Twig\Components\UserAvatarComponent | 12.0 MiB | 0.13 ms | |
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Input props | [ "user" => App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } "width" => 40 "height" => 40 "asLink" => true ] |
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Component | App\Twig\Components\UserAvatarComponent {#7294 +width: 40 +height: 40 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } +asLink: true } |
vote | App\Twig\Components\VoteComponent | 12.0 MiB | 0.36 ms | |
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Input props | [ "subject" => Proxies\__CG__\App\Entity\EntryComment {#2335 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: 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+customCss: null +lastActive: DateTime @1729413608 {#4362 : 2024-10-20 10:40:08.0 +02:00 } +markedForDeletionAt: null +tags: null +moderators: Doctrine\ORM\PersistentCollection {#4366 …} +ownershipRequests: Doctrine\ORM\PersistentCollection {#4368 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#4370 …} +entries: Doctrine\ORM\PersistentCollection {#4372 …} +posts: Doctrine\ORM\PersistentCollection {#4374 …} +subscriptions: Doctrine\ORM\PersistentCollection {#4376 …} +bans: Doctrine\ORM\PersistentCollection {#4378 …} +reports: Doctrine\ORM\PersistentCollection {#4380 …} +badges: Doctrine\ORM\PersistentCollection {#4382 …} +logs: Doctrine\ORM\PersistentCollection {#4384 …} +awards: Doctrine\ORM\PersistentCollection {#4386 …} +categories: Doctrine\ORM\PersistentCollection {#4388 …} -id: 11 +apId: "askelectronics@discuss.tchncs.de" +apProfileId: "https://discuss.tchncs.de/c/askelectronics" +apPublicUrl: "https://discuss.tchncs.de/c/askelectronics" +apFollowersUrl: 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Input is up to 60V DC, board converts to 5V and then down to 3.3V.\n \n The top board works correctly all the time. But the bottom board has strange issues. Everything works perfectly when I connect it to my bench power supply at 53V. The board powers up with no problems. When I connect it to the daisy chain of other boards, it suddenly will no longer power on, despite ~54V being passed through correctly to downstream boards.\n \n This is a real head-scratcher for me, and I’m having trouble making sense of it. I’m not so much looking for The Solution as to what steps I should take to troubleshoot this. 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Will this cause any amount of resistance in the circuit? I'm a complete noobie when it comes to electronics, any resource links or clarification is appreciated. I know the type of material/width of wire and a pot will cause resistance but will any component put in line with the circuit cause resistance, and if so how do I go about measuring the resistance for each component within the circuit?" +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 13 +favouriteCount: 7 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1687287774 {#7769 : 2023-06-20 21:02:54.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#7774 …} +votes: Doctrine\ORM\PersistentCollection {#7777 …} +reports: Doctrine\ORM\PersistentCollection {#7779 …} +favourites: Doctrine\ORM\PersistentCollection {#7781 …} +notifications: Doctrine\ORM\PersistentCollection {#7783 …} +badges: Doctrine\ORM\PersistentCollection {#7785 …} +children: [] -id: 153 -titleTs: "'circuit':6 'creat':2 'resist':3" -bodyTs: "'add':5 'amount':19 'appreci':41 'caus':17,54,66 'circuit':14,24,65,84 'clarif':39 'come':32 'complet':28 'compon':59,81 'dc':13 'electron':34 'go':74 'know':43 'line':62 'link':37 'loop':12 'm':2,26 'material/width':47 'measur':76 'momentari':7 'noobi':29 'plan':3 'pot':52 'put':60 'resist':21,55,67,78 'resourc':36 'singl':11 'switch':8 'type':45 'wire':49 'within':82" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1687296726 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/174359" +editedAt: DateTimeImmutable @1687224236 {#7766 : 2023-06-20 03:23:56.0 +02:00 } +createdAt: DateTimeImmutable @1687223726 {#7768 : 2023-06-20 03:15:26.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Every material has resistance.\n \n You can calculate a materials resistance using its resistivity and dimensions. For a simple wire, the formula is R = p*l/A, where p is resistivity, l is length, and A is area (cross sectional. Imagine cutting the wire, you'd see a circular cross section).\n \n Some materials like copper have very low resistance.\n \n Some materials like oil have a very high resistance.\n \n Some materials like carbon have a resistance somewhere in between, but generally fairly high.\n \n Resistors use a strip of carbon to make a high resistance path.\n \n Resistance in a switch is typically minimized by design, so introducing a switch or button should not introduce a lot of resistance. It is tyically better not to use switches of this type in signal critical or high power applications (e.g. sound or battery charging), but charging up a small capacitor or powering a small dc circuit should be fine\n \n To measure resistance, one can use a multimeter. This makes use of Ohm's law. Ohms law shows that\n \n V=I*R\n \n Where V is voltage, R is resistance, and I is current. When a small voltage is applied across your component, the current is measured. Then using the current and voltage, it can figure out what the resistance is. It shows it to you on a display so all you have to do is touch the probe tips to the two legs of the switch.\n \n For a switch this will typically be less than 1 ohm. If you buy from a reputable distributor (e.g. digikey, mouser, arrow, farnell, even LCSC) you can get the "datasheet" and look for the constact resistance. This might be a bit harder with ebay/amazon/aliexpress parts, so just stick with a multimeter.\n \n A cheap handheld one is fine, but I'd say prob look for an EEVBlog or other video looking at good cheap meters; you can get pretty good stuff without breaking the bank. 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Will this cause any amount of resistance in the circuit? I'm a complete noobie when it comes to electronics, any resource links or clarification is appreciated. I know the type of material/width of wire and a pot will cause resistance but will any component put in line with the circuit cause resistance, and if so how do I go about measuring the resistance for each component within the circuit?" +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 13 +favouriteCount: 7 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1687287774 {#7769 : 2023-06-20 21:02:54.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#7774 …} +votes: Doctrine\ORM\PersistentCollection {#7777 …} +reports: Doctrine\ORM\PersistentCollection {#7779 …} +favourites: Doctrine\ORM\PersistentCollection {#7781 …} +notifications: Doctrine\ORM\PersistentCollection {#7783 …} +badges: Doctrine\ORM\PersistentCollection {#7785 …} +children: [] -id: 153 -titleTs: "'circuit':6 'creat':2 'resist':3" -bodyTs: "'add':5 'amount':19 'appreci':41 'caus':17,54,66 'circuit':14,24,65,84 'clarif':39 'come':32 'complet':28 'compon':59,81 'dc':13 'electron':34 'go':74 'know':43 'line':62 'link':37 'loop':12 'm':2,26 'material/width':47 'measur':76 'momentari':7 'noobi':29 'plan':3 'pot':52 'put':60 'resist':21,55,67,78 'resourc':36 'singl':11 'switch':8 'type':45 'wire':49 'within':82" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1687296726 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/174359" +editedAt: DateTimeImmutable @1687224236 {#7766 : 2023-06-20 03:23:56.0 +02:00 } +createdAt: DateTimeImmutable @1687223726 {#7768 : 2023-06-20 03:15:26.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Every material has resistance.\n \n You can calculate a materials resistance using its resistivity and dimensions. For a simple wire, the formula is R = p*l/A, where p is resistivity, l is length, and A is area (cross sectional. Imagine cutting the wire, you'd see a circular cross section).\n \n Some materials like copper have very low resistance.\n \n Some materials like oil have a very high resistance.\n \n Some materials like carbon have a resistance somewhere in between, but generally fairly high.\n \n Resistors use a strip of carbon to make a high resistance path.\n \n Resistance in a switch is typically minimized by design, so introducing a switch or button should not introduce a lot of resistance. It is tyically better not to use switches of this type in signal critical or high power applications (e.g. sound or battery charging), but charging up a small capacitor or powering a small dc circuit should be fine\n \n To measure resistance, one can use a multimeter. This makes use of Ohm's law. Ohms law shows that\n \n V=I*R\n \n Where V is voltage, R is resistance, and I is current. When a small voltage is applied across your component, the current is measured. Then using the current and voltage, it can figure out what the resistance is. It shows it to you on a display so all you have to do is touch the probe tips to the two legs of the switch.\n \n For a switch this will typically be less than 1 ohm. If you buy from a reputable distributor (e.g. digikey, mouser, arrow, farnell, even LCSC) you can get the "datasheet" and look for the constact resistance. This might be a bit harder with ebay/amazon/aliexpress parts, so just stick with a multimeter.\n \n A cheap handheld one is fine, but I'd say prob look for an EEVBlog or other video looking at good cheap meters; you can get pretty good stuff without breaking the bank. 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date | App\Twig\Components\DateComponent | 12.0 MiB | 0.13 ms | |
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Input props | [ "date" => DateTimeImmutable @1687224835 {#2074 : 2023-06-20 03:33:55.0 +02:00 } ] |
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Component | App\Twig\Components\DateComponent {#7850 +date: DateTimeImmutable @1687224835 {#2074 : 2023-06-20 03:33:55.0 +02:00 } } |
date_edited | App\Twig\Components\DateEditedComponent | 12.0 MiB | 0.09 ms | |
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Input props | [ "createdAt" => DateTimeImmutable @1687224835 {#2074 : 2023-06-20 03:33:55.0 +02:00 } "editedAt" => DateTimeImmutable @1687224911 {#2066 : 2023-06-20 03:35:11.0 +02:00 } ] |
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magazine_inline | App\Twig\Components\MagazineInlineComponent | 12.0 MiB | 0.12 ms | |
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entry_inline | App\Twig\Components\EntryInlineComponent | 12.0 MiB | 0.12 ms | |
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user_avatar | App\Twig\Components\UserAvatarComponent | 12.0 MiB | 0.12 ms | |
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Will this cause any amount of resistance in the circuit? I'm a complete noobie when it comes to electronics, any resource links or clarification is appreciated. I know the type of material/width of wire and a pot will cause resistance but will any component put in line with the circuit cause resistance, and if so how do I go about measuring the resistance for each component within the circuit?" +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 13 +favouriteCount: 7 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1687287774 {#7769 : 2023-06-20 21:02:54.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#7774 …} +votes: Doctrine\ORM\PersistentCollection {#7777 …} +reports: Doctrine\ORM\PersistentCollection {#7779 …} +favourites: Doctrine\ORM\PersistentCollection {#7781 …} +notifications: Doctrine\ORM\PersistentCollection {#7783 …} +badges: Doctrine\ORM\PersistentCollection {#7785 …} +children: [] -id: 153 -titleTs: "'circuit':6 'creat':2 'resist':3" -bodyTs: "'add':5 'amount':19 'appreci':41 'caus':17,54,66 'circuit':14,24,65,84 'clarif':39 'come':32 'complet':28 'compon':59,81 'dc':13 'electron':34 'go':74 'know':43 'line':62 'link':37 'loop':12 'm':2,26 'material/width':47 'measur':76 'momentari':7 'noobi':29 'plan':3 'pot':52 'put':60 'resist':21,55,67,78 'resourc':36 'singl':11 'switch':8 'type':45 'wire':49 'within':82" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1687296726 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/174359" +editedAt: DateTimeImmutable @1687224236 {#7766 : 2023-06-20 03:23:56.0 +02:00 } +createdAt: DateTimeImmutable @1687223726 {#7768 : 2023-06-20 03:15:26.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Every material has resistance.\n \n You can calculate a materials resistance using its resistivity and dimensions. For a simple wire, the formula is R = p*l/A, where p is resistivity, l is length, and A is area (cross sectional. Imagine cutting the wire, you'd see a circular cross section).\n \n Some materials like copper have very low resistance.\n \n Some materials like oil have a very high resistance.\n \n Some materials like carbon have a resistance somewhere in between, but generally fairly high.\n \n Resistors use a strip of carbon to make a high resistance path.\n \n Resistance in a switch is typically minimized by design, so introducing a switch or button should not introduce a lot of resistance. It is tyically better not to use switches of this type in signal critical or high power applications (e.g. sound or battery charging), but charging up a small capacitor or powering a small dc circuit should be fine\n \n To measure resistance, one can use a multimeter. This makes use of Ohm's law. Ohms law shows that\n \n V=I*R\n \n Where V is voltage, R is resistance, and I is current. When a small voltage is applied across your component, the current is measured. Then using the current and voltage, it can figure out what the resistance is. It shows it to you on a display so all you have to do is touch the probe tips to the two legs of the switch.\n \n For a switch this will typically be less than 1 ohm. If you buy from a reputable distributor (e.g. digikey, mouser, arrow, farnell, even LCSC) you can get the "datasheet" and look for the constact resistance. This might be a bit harder with ebay/amazon/aliexpress parts, so just stick with a multimeter.\n \n A cheap handheld one is fine, but I'd say prob look for an EEVBlog or other video looking at good cheap meters; you can get pretty good stuff without breaking the bank. 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Will this cause any amount of resistance in the circuit? I'm a complete noobie when it comes to electronics, any resource links or clarification is appreciated. I know the type of material/width of wire and a pot will cause resistance but will any component put in line with the circuit cause resistance, and if so how do I go about measuring the resistance for each component within the circuit?" +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 13 +favouriteCount: 7 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1687287774 {#7769 : 2023-06-20 21:02:54.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#7774 …} +votes: Doctrine\ORM\PersistentCollection {#7777 …} +reports: Doctrine\ORM\PersistentCollection {#7779 …} +favourites: Doctrine\ORM\PersistentCollection {#7781 …} +notifications: Doctrine\ORM\PersistentCollection {#7783 …} +badges: Doctrine\ORM\PersistentCollection {#7785 …} +children: [] -id: 153 -titleTs: "'circuit':6 'creat':2 'resist':3" -bodyTs: "'add':5 'amount':19 'appreci':41 'caus':17,54,66 'circuit':14,24,65,84 'clarif':39 'come':32 'complet':28 'compon':59,81 'dc':13 'electron':34 'go':74 'know':43 'line':62 'link':37 'loop':12 'm':2,26 'material/width':47 'measur':76 'momentari':7 'noobi':29 'plan':3 'pot':52 'put':60 'resist':21,55,67,78 'resourc':36 'singl':11 'switch':8 'type':45 'wire':49 'within':82" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1687296726 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/174359" +editedAt: DateTimeImmutable @1687224236 {#7766 : 2023-06-20 03:23:56.0 +02:00 } +createdAt: DateTimeImmutable @1687223726 {#7768 : 2023-06-20 03:15:26.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Every material has resistance.\n \n You can calculate a materials resistance using its resistivity and dimensions. For a simple wire, the formula is R = p*l/A, where p is resistivity, l is length, and A is area (cross sectional. Imagine cutting the wire, you'd see a circular cross section).\n \n Some materials like copper have very low resistance.\n \n Some materials like oil have a very high resistance.\n \n Some materials like carbon have a resistance somewhere in between, but generally fairly high.\n \n Resistors use a strip of carbon to make a high resistance path.\n \n Resistance in a switch is typically minimized by design, so introducing a switch or button should not introduce a lot of resistance. It is tyically better not to use switches of this type in signal critical or high power applications (e.g. sound or battery charging), but charging up a small capacitor or powering a small dc circuit should be fine\n \n To measure resistance, one can use a multimeter. This makes use of Ohm's law. Ohms law shows that\n \n V=I*R\n \n Where V is voltage, R is resistance, and I is current. 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Will this cause any amount of resistance in the circuit? I'm a complete noobie when it comes to electronics, any resource links or clarification is appreciated. I know the type of material/width of wire and a pot will cause resistance but will any component put in line with the circuit cause resistance, and if so how do I go about measuring the resistance for each component within the circuit?" +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 13 +favouriteCount: 7 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1687287774 {#7769 : 2023-06-20 21:02:54.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#7774 …} +votes: Doctrine\ORM\PersistentCollection {#7777 …} +reports: Doctrine\ORM\PersistentCollection {#7779 …} +favourites: Doctrine\ORM\PersistentCollection {#7781 …} +notifications: Doctrine\ORM\PersistentCollection {#7783 …} +badges: Doctrine\ORM\PersistentCollection {#7785 …} +children: [] -id: 153 -titleTs: "'circuit':6 'creat':2 'resist':3" -bodyTs: "'add':5 'amount':19 'appreci':41 'caus':17,54,66 'circuit':14,24,65,84 'clarif':39 'come':32 'complet':28 'compon':59,81 'dc':13 'electron':34 'go':74 'know':43 'line':62 'link':37 'loop':12 'm':2,26 'material/width':47 'measur':76 'momentari':7 'noobi':29 'plan':3 'pot':52 'put':60 'resist':21,55,67,78 'resourc':36 'singl':11 'switch':8 'type':45 'wire':49 'within':82" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1687296726 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/174359" +editedAt: DateTimeImmutable @1687224236 {#7766 : 2023-06-20 03:23:56.0 +02:00 } +createdAt: DateTimeImmutable @1687223726 {#7768 : 2023-06-20 03:15:26.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Every material has resistance.\n \n You can calculate a materials resistance using its resistivity and dimensions. For a simple wire, the formula is R = p*l/A, where p is resistivity, l is length, and A is area (cross sectional. Imagine cutting the wire, you'd see a circular cross section).\n \n Some materials like copper have very low resistance.\n \n Some materials like oil have a very high resistance.\n \n Some materials like carbon have a resistance somewhere in between, but generally fairly high.\n \n Resistors use a strip of carbon to make a high resistance path.\n \n Resistance in a switch is typically minimized by design, so introducing a switch or button should not introduce a lot of resistance. It is tyically better not to use switches of this type in signal critical or high power applications (e.g. sound or battery charging), but charging up a small capacitor or powering a small dc circuit should be fine\n \n To measure resistance, one can use a multimeter. This makes use of Ohm's law. Ohms law shows that\n \n V=I*R\n \n Where V is voltage, R is resistance, and I is current. When a small voltage is applied across your component, the current is measured. Then using the current and voltage, it can figure out what the resistance is. It shows it to you on a display so all you have to do is touch the probe tips to the two legs of the switch.\n \n For a switch this will typically be less than 1 ohm. If you buy from a reputable distributor (e.g. digikey, mouser, arrow, farnell, even LCSC) you can get the "datasheet" and look for the constact resistance. This might be a bit harder with ebay/amazon/aliexpress parts, so just stick with a multimeter.\n \n A cheap handheld one is fine, but I'd say prob look for an EEVBlog or other video looking at good cheap meters; you can get pretty good stuff without breaking the bank. 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"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 {#4363 : 2024-09-25 09:01:54.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687144409 {#4364 : 2023-06-19 05:13:29.0 +02:00 } +__isInitialized__: true …2 } +image: null +domain: Proxies\__CG__\App\Entity\Domain {#4294 …} +slug: "What-creates-resistance-in-a-circuit" +title: "What creates resistance in a circuit?" +url: null +body: "I'm planning to add a momentary switch to a single loop DC circuit. Will this cause any amount of resistance in the circuit? I'm a complete noobie when it comes to electronics, any resource links or clarification is appreciated. I know the type of material/width of wire and a pot will cause resistance but will any component put in line with the circuit cause resistance, and if so how do I go about measuring the resistance for each component within the circuit?" +type: "article" +lang: "en" +isOc: false +hasEmbed: false +commentCount: 13 +favouriteCount: 7 +score: 0 +isAdult: false +sticky: false +lastActive: DateTime @1687287774 {#7769 : 2023-06-20 21:02:54.0 +02:00 } +ip: null +adaAmount: 0 +tags: null +mentions: null +comments: Doctrine\ORM\PersistentCollection {#7774 …} +votes: Doctrine\ORM\PersistentCollection {#7777 …} +reports: Doctrine\ORM\PersistentCollection {#7779 …} +favourites: Doctrine\ORM\PersistentCollection {#7781 …} +notifications: Doctrine\ORM\PersistentCollection {#7783 …} +badges: Doctrine\ORM\PersistentCollection {#7785 …} +children: [] -id: 153 -titleTs: "'circuit':6 'creat':2 'resist':3" -bodyTs: "'add':5 'amount':19 'appreci':41 'caus':17,54,66 'circuit':14,24,65,84 'clarif':39 'come':32 'complet':28 'compon':59,81 'dc':13 'electron':34 'go':74 'know':43 'line':62 'link':37 'loop':12 'm':2,26 'material/width':47 'measur':76 'momentari':7 'noobi':29 'plan':3 'pot':52 'put':60 'resist':21,55,67,78 'resourc':36 'singl':11 'switch':8 'type':45 'wire':49 'within':82" +cross: false +upVotes: 0 +downVotes: 0 +ranking: 1687296726 +visibility: "visible " +apId: "https://discuss.tchncs.de/post/174359" +editedAt: DateTimeImmutable @1687224236 {#7766 : 2023-06-20 03:23:56.0 +02:00 } +createdAt: DateTimeImmutable @1687223726 {#7768 : 2023-06-20 03:15:26.0 +02:00 } +__isInitialized__: true …2 } +magazine: Proxies\__CG__\App\Entity\Magazine {#2131 …2} +image: null +parent: null +root: null +body: """ Every material has resistance.\n \n You can calculate a materials resistance using its resistivity and dimensions. For a simple wire, the formula is R = p*l/A, where p is resistivity, l is length, and A is area (cross sectional. Imagine cutting the wire, you'd see a circular cross section).\n \n Some materials like copper have very low resistance.\n \n Some materials like oil have a very high resistance.\n \n Some materials like carbon have a resistance somewhere in between, but generally fairly high.\n \n Resistors use a strip of carbon to make a high resistance path.\n \n Resistance in a switch is typically minimized by design, so introducing a switch or button should not introduce a lot of resistance. It is tyically better not to use switches of this type in signal critical or high power applications (e.g. sound or battery charging), but charging up a small capacitor or powering a small dc circuit should be fine\n \n To measure resistance, one can use a multimeter. This makes use of Ohm's law. Ohms law shows that\n \n V=I*R\n \n Where V is voltage, R is resistance, and I is current. When a small voltage is applied across your component, the current is measured. Then using the current and voltage, it can figure out what the resistance is. It shows it to you on a display so all you have to do is touch the probe tips to the two legs of the switch.\n \n For a switch this will typically be less than 1 ohm. If you buy from a reputable distributor (e.g. digikey, mouser, arrow, farnell, even LCSC) you can get the "datasheet" and look for the constact resistance. This might be a bit harder with ebay/amazon/aliexpress parts, so just stick with a multimeter.\n \n A cheap handheld one is fine, but I'd say prob look for an EEVBlog or other video looking at good cheap meters; you can get pretty good stuff without breaking the bank. Don't stress over it though; any multimeter is better than no multimeter """ +lang: "en" +isAdult: false +favouriteCount: 6 +score: 0 +lastActive: DateTime @1687287625 {#2071 : 2023-06-20 21:00:25.0 +02:00 } +ip: null +tags: null +mentions: [ "@shoeforthepot@discuss.tchncs.de" ] +children: Doctrine\ORM\PersistentCollection {#2125 …} +nested: Doctrine\ORM\PersistentCollection {#2041 …} +votes: Doctrine\ORM\PersistentCollection {#2100 …} +reports: Doctrine\ORM\PersistentCollection {#2105 …} +favourites: Doctrine\ORM\PersistentCollection {#2111 …} +notifications: Doctrine\ORM\PersistentCollection {#2102 …} -id: 1257 -bodyTs: "'1':248 'across':192 'appli':191 'applic':132 'area':36 'arrow':260 'bank':322 'batteri':136 'better':118,332 'bit':279 'break':320 'button':107 'buy':252 'calcul':7 'capacitor':143 'carbon':70,86 'charg':137,139 'cheap':291,311 'circuit':149 'circular':47 'compon':194 'constact':273 'copper':53 'critic':128 'cross':37,48 'current':185,196,202 'cut':40 'd':44,298 'datasheet':268 'dc':148 'design':101 'digikey':258 'dimens':15 'display':220 'distributor':256 'e.g':133,257 'ebay/amazon/aliexpress':282 'eevblog':304 'even':262 'everi':1 'fair':79 'farnel':261 'figur':207 'fine':152,295 'formula':21 'general':78 'get':266,315 'good':310,317 'handheld':292 'harder':280 'high':65,80,90,130 'imagin':39 'introduc':103,110 'l':30 'l/a':25 'law':167,169 'lcsc':263 'leg':235 'length':32 'less':246 'like':52,60,69 'look':270,301,308 'lot':112 'low':56 'make':88,162 'materi':2,9,51,59,68 'measur':154,198 'meter':312 'might':276 'minim':99 'mouser':259 'multimet':160,289,330,335 'ohm':165,168,249 'oil':61 'one':156,293 'p':24,27 'part':283 'path':92 'power':131,145 'pretti':316 'prob':300 'probe':230 'r':23,174,179 'reput':255 'resist':4,10,13,29,57,66,73,91,93,114,155,181,211,274 'resistor':81 'say':299 'section':38,49 'see':45 'show':170,214 'signal':127 'simpl':18 'small':142,147,188 'somewher':74 'sound':134 'stick':286 'stress':325 'strip':84 'stuff':318 'switch':96,105,122,238,241 'though':328 'tip':231 'touch':228 'two':234 'tyical':117 'type':125 'typic':98,244 'use':11,82,121,158,163,200 'v':172,176 'video':307 'voltag':178,189,204 'wire':19,42 'without':319" +ranking: 0 +commentCount: 0 +upVotes: 0 +downVotes: 0 +visibility: "visible " +apId: "https://lemmy.ca/comment/446915" +editedAt: DateTimeImmutable @1687224911 {#2066 : 2023-06-20 03:35:11.0 +02:00 } +createdAt: DateTimeImmutable @1687224835 {#2074 : 2023-06-20 03:33:55.0 +02:00 } } -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …} } |
settings_row_enum | App\Twig\Components\SettingsRowEnumComponent | 12.0 MiB | 0.20 ms | |
---|---|---|---|---|
Input props | [ "label" => "Sidebar position" "settingsKey" => "KBIN_GENERAL_SIDEBAR_POSITION" "values" => [ [ "name" => "Left" "value" => "LEFT" ] [ "name" => "Right" "value" => "RIGHT" ] ] "defaultValue" => "RIGHT" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowEnumComponent {#8539 +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 | 0.19 ms | |
---|---|---|---|---|
Input props | [ "label" => "Dynamic lists" "settingsKey" => "KBIN_GENERAL_DYNAMIC_LISTS" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#8611 +label: "Dynamic lists" +help: "" +settingsKey: "KBIN_GENERAL_DYNAMIC_LISTS" +defaultValue: false +reloadRequired: true } |
settings_row_switch | App\Twig\Components\SettingsRowSwitchComponent | 12.0 MiB | 0.12 ms | |
---|---|---|---|---|
Input props | [ "label" => "Rounded edges" "settingsKey" => "KBIN_GENERAL_ROUNDED_EDGES" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#8674 +label: "Rounded edges" +help: "" +settingsKey: "KBIN_GENERAL_ROUNDED_EDGES" +defaultValue: false +reloadRequired: true } |
settings_row_switch | App\Twig\Components\SettingsRowSwitchComponent | 12.0 MiB | 0.12 ms | |
---|---|---|---|---|
Input props | [ "label" => "Infinite scrolling" "help" => "Automatically load more content when you reach the bottom of the page." "settingsKey" => "KBIN_GENERAL_INFINITE_SCROLL" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#8730 +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 | 0.19 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" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#8789 +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 | 0.12 ms | |
---|---|---|---|---|
Input props | [ "label" => "Show top bar" "settingsKey" => "KBIN_GENERAL_TOPBAR" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#8845 +label: "Show top bar" +help: "" +settingsKey: "KBIN_GENERAL_TOPBAR" +defaultValue: false +reloadRequired: true } |
settings_row_switch | App\Twig\Components\SettingsRowSwitchComponent | 12.0 MiB | 0.12 ms | |
---|---|---|---|---|
Input props | [ "label" => "Turbo mode (experimental)" "settingsKey" => "KBIN_GENERAL_TURBO" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#8901 +label: "Turbo mode (experimental)" +help: "" +settingsKey: "KBIN_GENERAL_TURBO" +defaultValue: false +reloadRequired: true } |
user_settings_row_switch | App\Twig\Components\UserSettingsRowSwitchComponent | 12.0 MiB | 2.42 ms | |
---|---|---|---|---|
Input props | [ "label" => "Mark new comments" "settingsKey" => "KBIN_MARK_NEW_COMMENTS" ] |
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Attributes | [] |
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Component | App\Twig\Components\UserSettingsRowSwitchComponent {#8959 +label: "Mark new comments" +help: "" +settingsKey: "KBIN_MARK_NEW_COMMENTS" +defaultValue: false +reloadRequired: true } |
settings_row_switch | App\Twig\Components\SettingsRowSwitchComponent | 12.0 MiB | 0.15 ms | |
---|---|---|---|---|
Input props | [ "label" => "Show "Support Us" block" "settingsKey" => "KBIN_GENERAL_SUPPORT_US_BLOCK" "defaultValue" => true ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#9022 +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 | 0.15 ms | |
---|---|---|---|---|
Input props | [ "label" => "Show subscribed users" "settingsKey" => "KBIN_SUB_CHANNEL_USERS" ] |
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Attributes | [] |
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Component | App\Twig\Components\UserSettingsRowSwitchComponent {#9080 +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 | 0.14 ms | |
---|---|---|---|---|
Input props | [ "label" => "Show subscribed magazines" "settingsKey" => "KBIN_SUB_CHANNEL_MAGAZINES" ] |
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Attributes | [] |
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Component | App\Twig\Components\UserSettingsRowSwitchComponent {#9136 +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 | 0.14 ms | |
---|---|---|---|---|
Input props | [ "label" => "Show subscribed domains" "settingsKey" => "KBIN_SUB_CHANNEL_DOMAINS" ] |
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Attributes | [] |
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Component | App\Twig\Components\UserSettingsRowSwitchComponent {#9192 +label: "Show subscribed domains" +help: "" +settingsKey: "KBIN_SUB_CHANNEL_DOMAINS" +defaultValue: false +reloadRequired: true } |
settings_row_switch | App\Twig\Components\SettingsRowSwitchComponent | 12.0 MiB | 0.13 ms | |
---|---|---|---|---|
Input props | [ "label" => "Auto media preview" "help" => "Automatically expand media previews." "settingsKey" => "KBIN_ENTRIES_SHOW_PREVIEW" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#9248 +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 | 0.12 ms | |
---|---|---|---|---|
Input props | [ "label" => "Compact view" "settingsKey" => "KBIN_ENTRIES_COMPACT" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#9304 +label: "Compact view" +help: "" +settingsKey: "KBIN_ENTRIES_COMPACT" +defaultValue: false +reloadRequired: true } |
settings_row_switch | App\Twig\Components\SettingsRowSwitchComponent | 12.0 MiB | 0.12 ms | |
---|---|---|---|---|
Input props | [ "label" => "Show users’ avatars" "settingsKey" => "KBIN_ENTRIES_SHOW_USERS_AVATARS" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#9360 +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 | 0.12 ms | |
---|---|---|---|---|
Input props | [ "label" => "Show magazines’ icons" "settingsKey" => "KBIN_ENTRIES_SHOW_MAGAZINES_ICONS" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#9416 +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 | 0.12 ms | |
---|---|---|---|---|
Input props | [ "label" => "Show thumbnails" "settingsKey" => "KBIN_ENTRIES_SHOW_THUMBNAILS" "defaultValue" => true ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#9472 +label: "Show thumbnails" +help: "" +settingsKey: "KBIN_ENTRIES_SHOW_THUMBNAILS" +defaultValue: true +reloadRequired: true } |
settings_row_switch | App\Twig\Components\SettingsRowSwitchComponent | 12.0 MiB | 0.14 ms | |
---|---|---|---|---|
Input props | [ "label" => "Auto media preview" "help" => "Automatically expand media previews." "settingsKey" => "KBIN_POSTS_SHOW_PREVIEW" ] |
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Attributes | [] |
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Component | App\Twig\Components\SettingsRowSwitchComponent {#9528 +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 | 0.12 ms | |
---|---|---|---|---|
Input props | [ "label" => "Show users’ avatars" "settingsKey" => "KBIN_POSTS_SHOW_USERS_AVATARS" "defaultValue" => true ] |
|||
Attributes | [] |
|||
Component | App\Twig\Components\SettingsRowSwitchComponent {#9584 +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 | 0.15 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" ] |
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Attributes | [] |
|||
Component | App\Twig\Components\SettingsRowEnumComponent {#9640 +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 | 0.13 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 ] |
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Attributes | [] |
|||
Component | App\Twig\Components\SettingsRowSwitchComponent {#9698 +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" => App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } ] |
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Attributes | [] |
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Component | App\Twig\Components\UserActionsComponent {#9774 +user: App\Entity\User {#265 +avatar: null +cover: null +email: "jjagaimo@lemmy.ca" +username: "@jjagaimo@lemmy.ca" +roles: [] +followersCount: 0 +homepage: "front" +about: null +lastActive: DateTime @1726525707 {#273 : 2024-09-17 00:28:27.0 +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 {#253 …} +magazineOwnershipRequests: Doctrine\ORM\PersistentCollection {#249 …} +moderatorRequests: Doctrine\ORM\PersistentCollection {#238 …} +entries: Doctrine\ORM\PersistentCollection {#196 …} +entryVotes: Doctrine\ORM\PersistentCollection {#168 …} +entryComments: Doctrine\ORM\PersistentCollection {#141 …} +entryCommentVotes: Doctrine\ORM\PersistentCollection {#111 …} +posts: Doctrine\ORM\PersistentCollection {#84 …} +postVotes: Doctrine\ORM\PersistentCollection {#99 …} +postComments: Doctrine\ORM\PersistentCollection {#1863 …} +postCommentVotes: Doctrine\ORM\PersistentCollection {#1479 …} +subscriptions: Doctrine\ORM\PersistentCollection {#1658 …} +subscribedDomains: Doctrine\ORM\PersistentCollection {#1868 …} +follows: Doctrine\ORM\PersistentCollection {#1917 …} +followers: Doctrine\ORM\PersistentCollection {#1601 …} +blocks: Doctrine\ORM\PersistentCollection {#1805 …} +blockers: Doctrine\ORM\PersistentCollection {#1810 …} +blockedMagazines: Doctrine\ORM\PersistentCollection {#1857 …} +blockedDomains: Doctrine\ORM\PersistentCollection {#1860 …} +reports: Doctrine\ORM\PersistentCollection {#1791 …} +favourites: Doctrine\ORM\PersistentCollection {#2416 …} +violations: Doctrine\ORM\PersistentCollection {#1824 …} +notifications: Doctrine\ORM\PersistentCollection {#1914 …} +awards: Doctrine\ORM\PersistentCollection {#1929 …} +subscribedCategories: Doctrine\ORM\PersistentCollection {#1867 …} +categories: Doctrine\ORM\PersistentCollection {#1880 …} -id: 5699 -password: "$2y$13$Mfm9YYdSeud4.IXaL2IEFuQHzvAan10JBSLFIeADVkoSkL5OFHIH." -totpSecret: null -totpBackupCodes: [] -oAuth2UserConsents: Doctrine\ORM\PersistentCollection {#1894 …} +apId: "jjagaimo@lemmy.ca" +apProfileId: "https://lemmy.ca/u/jjagaimo" +apPublicUrl: "https://lemmy.ca/u/jjagaimo" +apFollowersUrl: null +apInboxUrl: "https://lemmy.ca/inbox" +apDomain: "lemmy.ca" +apPreferredUsername: "jjagaimo" +apDiscoverable: true +apManuallyApprovesFollowers: false +privateKey: null +publicKey: null +apFetchedAt: DateTime @1729032387 {#274 : 2024-10-16 00:46:27.0 +02:00 } +apDeletedAt: null +apTimeoutAt: null +visibility: "visible " +createdAt: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } } |
date | App\Twig\Components\DateComponent | 12.0 MiB | 0.13 ms | |
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Input props | [ "date" => DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } ] |
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Attributes | [] |
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Component | App\Twig\Components\DateComponent {#9835 +date: DateTimeImmutable @1687224837 {#268 : 2023-06-20 03:33:57.0 +02:00 } } |
related_magazines | App\Twig\Components\RelatedMagazinesComponent | 12.0 MiB | 5.21 ms | |
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Input props | [ "magazine" => null "tag" => null ] |
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Attributes | [] |
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Component | App\Twig\Components\RelatedMagazinesComponent {#9922 +limit: 4 +tag: null +magazine: null +type: "random" +title: "random_magazines" +refreshedRandom: false -repository: App\Repository\MagazineRepository {#1370 …} -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 | 0.27 ms | |
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Input props | [ "magazine" => null ] |
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Attributes | [] |
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Component | App\Twig\Components\ActiveUsersComponent {#9990 +magazine: null -userRepository: App\Repository\UserRepository {#603 …} -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …} -twig: Twig\Environment {#1252 …} -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …} } |
related_categories | App\Twig\Components\RelatedCategoriesComponent | 12.0 MiB | 1.29 ms | |
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Input props | [ "magazine" => null "tag" => null ] |
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Attributes | [] |
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Component | App\Twig\Components\RelatedCategoriesComponent {#10049 +limit: 4 +tag: null +magazine: null +type: "random" +title: "random_categories" +refreshedRandom: false -repository: App\Repository\CategoryRepository {#10050 …} -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 | 1.26 ms | |
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Input props | [ "magazine" => null "tag" => null ] |
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Attributes | [] |
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Component | App\Twig\Components\RelatedPostsComponent {#10120 +limit: 4 +tag: null +magazine: null +type: "random" +post: null +title: "random_posts" +refreshedRandom: false -repository: App\Repository\PostRepository {#10119 …} -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …} -twig: Twig\Environment {#1252 …} -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …} -mentionManager: App\Service\MentionManager {#1504 …} } |
related_entries | App\Twig\Components\RelatedEntriesComponent | 12.0 MiB | 1.31 ms | |
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Input props | [ "magazine" => null "tag" => null ] |
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Attributes | [] |
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Component | App\Twig\Components\RelatedEntriesComponent {#10190 +limit: 4 +tag: null +magazine: null +type: "random" +entry: null +title: "random_entries" +refreshedRandom: false -repository: App\Repository\EntryRepository {#10189 …} -cache: Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter {#600 …} -twig: Twig\Environment {#1252 …} -requestStack: Symfony\Component\HttpFoundation\RequestStack {#1328 …} -mentionManager: App\Service\MentionManager {#1504 …} } |
support_us_block | App\Twig\Components\SupportUsBlock | 12.0 MiB | 0.19 ms | |
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Input props | [] |
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Attributes | [] |
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Component | App\Twig\Components\SupportUsBlock {#10259 +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 {#10260 …} } |
featured_magazines | App\Twig\Components\FeaturedMagazinesComponent | 12.0 MiB | 0.94 ms | |
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Input props | [ "magazine" => null ] |
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Attributes | [] |
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Component | App\Twig\Components\FeaturedMagazinesComponent {#10352 +magazine: null -twig: Twig\Environment {#1252 …} -repository: App\Repository\MagazineRepository {#1370 …} } |