When I plug in my board the red LED light doesn’t turn on. So I can’t see if it actually powers up? Not sure if that’s a problem and what the reason could be?
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If your board does not have a red light turn on when you plug it in, please check your USB cable and USB power source is not damaged. If this is not the case, please check that nothing is short circuiting between pins of the ESP32. Please check the wiring around the 3v3 pin and GND especially, as if these are accidentally connected together it can cause the board to not turn on.
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