Reply To: Power supply question



Yes on windows recognizing it when using USB only

Nothing gets hot when arduino and ramps are plugged in but the multimeter still shows power going to drivers (test with the 12v power brick to arduino only, and test with 12v computer power supply only to green things only) Also there are no light indicators with either of them plugged in…. anymore

If you plugin the board with USB only, all lights come on. I think I blew the big yellow rectangular things on the ramps board?