How to determine if the board is good or not, ( without the USB-UART or the FTDI programmer )
If I connect a 5v external wall adapter pin to 5v of the ESP32-CAM and GND pin of the adapter to the GND of the ESP32-CAM.. should I expect the onboard LED to light up.
Very simple test to see first if the board is good or not ?
How about stepping 5v to 3.3v and connecting it to 3.3v of the ESP32-CAM ( the upper most first pin)
Not sure if this is the right place to ask this question .. Please delete if irrelevant.
How to determine if the board is good or not, ( without the USB-UART or the FTDI programmer )
If I connect a 5v external wall adapter pin to 5v of the ESP32-CAM and GND pin of the adapter to the GND of the ESP32-CAM.. should I expect the onboard LED to light up.
Very simple test to see first if the board is good or not ?
How about stepping 5v to 3.3v and connecting it to 3.3v of the ESP32-CAM ( the upper most first pin)
Not sure if this is the right place to ask this question .. Please delete if irrelevant.