Power_IN is connected to a molex connector which is the voltage i am measuring, its the same voltage supplied to the DC-DC converter using the transistor, there is a voltage regulator for 5V (7805) which supplies 5V to AVCC on the micro controller.
Power_IN is connected to a molex connector which is the voltage i am measuring, its the same voltage supplied to the DC-DC converter using the transistor, there is a voltage regulator for 5V (7805) which supplies 5V to AVCC on the micro controller.