I'm re-purposing an old ATX psu into a variable bench psu. The current project has LM2956's however they're faulty, I can only see 11.78V max instead of 29+V. The other down side to these modules is the lack of current control. The project also has an arduino Mega handling acs712 hall current effect sensors and Voltage dividers for my 3.3v 5v 12v terminals and two LDC dispays 16x2 and 16x4. So I was wondering assuming I keep the basic design of the psu can i replace the LM2956s for a single LTC3780, How can I wire the LTC3780 to the arduino and allow me to see the current change. Thanx in advance.
Question by icey.hood 3 years ago | last reply 2 years ago