spinningmagnets
100 TW
Since these spot-welders are no longer for sale, the ES community has continued to discuss how to produce and improve this design. That discussion has been moved to here:
"DIY spot-welder, mosfet-switched, processor-timed pulse"
https://endless-sphere.com/forums/viewtopic.php?f=14&t=81400
"DIY spot-welder, mosfet-switched, processor-timed pulse"
https://endless-sphere.com/forums/viewtopic.php?f=14&t=81400