I know I had just posted a question in the same area as this but I thought I would ask here as well. I was thinking of using a welder as a power supply as well. Is the output of the welder DC or AC - and if AC has anyone ever put a bridge rectifier on the end of it?
Also - whats the difference in using an arc vs. mig welder? Is it the AC/DC or is it the separate currant/volt control?
Thanks
