Arduino Nano ESP32 Constantly Rebooting

Official Hardware Nano Family Nano ESP32
2

Hi @terra51. You can recover the board from that state by the following procedure:

  1. Connect the Nano ESP32 board to your computer with the USB cable.
  2. Press and release the button on the board marked "RST".
  3. Wait for the RGB LED near the "RST" button to turn on.
    It does this almost immediately, but you do need to wait for it.
  4. While the RGB LED is still on (it only stays on for a second so you need to be somewhat quick), press and release the "RST" button again.
    The green LED of the RGB LED should now start pulsing. If not, repeat the process in case you didn't get the timing quite right.
  5. Upload a sketch to the board.