Rolive

@Rolive@discuss.tchncs.de

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ESP32 with multiple cameras

I want to connect five OV2640 cameras via FPC to an ESP32 on a custom PCB. Is this generally possible and does the ESP32 have enough power for this or do I need an ESP32 for each camera? The frames per second are not so important as the cameras will be used as QR code scanners. Which components allow to run so many cameras with...

Rolive,

I don’t know if the ESP32 is ideal for that. A raspberry pi with a powered USB hub is probably better for this.

Rolive, (edited )

I’ve been looking into KiCad lately (thanks to this thread) and this guy seems to sum it up pretty well: www.youtube.com/watch?v=vaCVh2SAZY4&list=PL3bNyZY…

Rolive,

Indeed. Batteries require a BMS that can handle this amount of cells as well and they're quite obscure. In a smaller battery pack I've built every individual cell has a current fuse as well as a thermal fuse that pops at 60 deg C.

Rolive,

Well. That would be the overpriced commercial version. I'm not a fan of Tesla because of their anti repair practices and I'd rather build my own anyway. The learning experience alone makes it worth it.

Their products do work though.

Rolive,

Thanks. Didn't notice that until it was already posted here.

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