>Did you buy this board already broken? Honestly I have no idea what this board has been through before getting to me. It had the PWM/Temp/RPM issue from the m

>Did you buy this board already broken? Honestly I have no idea what this board has been through before getting to me. It had the PWM/Temp/RPM issue from the moment I got it. Maybe someone did break the chip. I'm gonna look up that diagram and try to see if the pin is connected to ground