well the thing is I am not trying to power the netduino but rather the netduino is sending the power, but it is not however connecting the ground. I am ataching an image of what I have but for the life of me i dont know how this even works as essentially the netduino is grounding to a completely different system. At any rate if I try to connect the power from the ralay board to power even just the 595 circuit then nothing works.Yes, I think you should be able to power the Netuino from the relay board. Not sure why it would not be working.
Can you draw what you have?
As I said this does work but I dont know how, or for how long. diagram.pdf 740.53KB 9 downloads