How to Build a High Current Power Supply
Darren over at MadModder.com wrote a nice tutorial that will teach you how to build a high current variable power supply suitable for a CNC conversion or a home-made power feed. He and others on the forum will probably be able to answer any questions you might have.
I got excited when I saw his thread because I still need to build the power supply for my mini-mill CNC conversion. … Read the rest