Recent content by BeerPappy

I just built a 110 volt microwave transformer based arc welder and it works great, about 3/4 of the way completed with a 220 volt arc welder using the same microwave transformers but using 10 guage wire in the secondary and a voltage step controller board for fine output control of the heat...

Or build your own 110 volt arc welder using 950 watt microwave transformers link in series. I built my own from 8 of these transformers, cut out the secondary coil and rewired with 8 gauge wire, hooked up a dial type potentimeter and wa la, a low cost, high output quality arc welder! Got to...