OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › Pi Zero WH › Reply To: Pi Zero WH
May 13, 2020 at 11:53 pm #65967
I have responded to your support ticket. Honestly I don’t know — if OSPi is outputting a voltage much higher than 5V, that could explain it, but you measured VIN-GND voltage, that’s about 5V, so it’s normal. I can’t think of any other reason why it would burn RPi.