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prusa3d / Prusa-Firmware-ESP32-Cam

Firmware for ESP32 Cam modules to be used in Prusa Connect
GNU General Public License v3.0
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ESP Cam overheating #50

Closed hollandm closed 1 month ago

hollandm commented 1 month ago

While running this on an ESP cam with basically stock settings my esp-cam board is hot to the touch and the software is reporting that it is 80C and still gradually rising. I've got 5v going into the 5v pin and a ground connection from a USB and no other connected wires.

Is this normal or do I have a bad board?

mozgy commented 1 month ago

ESP32 S is not supported for reading internal temp per espressif doc. Internal HW does exists but it is unreliable so it is 'normal'.

johnyHV commented 1 month ago

@hollandm yes, this temperature is normal