OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › No Glow › Reply To: No Glow June 2, 2015 at 9:21 pm #38147 RayKeymaster If I understand it correctly: the LED lights up and fades out every time you connect the power? What happens when you remove the RPi and just apply power on the OSPi board (without RPi)? Does the LED do the same thing?
