Comment on Microvawe transformer spotwelder. Is there a way to improve it?
DontNoodles@discuss.tchncs.de 1 year ago
I don’t have any improvements to offer but I want to mention that I saw a crazy video that used a circuit breaker as a spot welding device. The concept is pretty much right and it is as cheap as it can gets, but it is electroboom kind of crazy and the guy even hurt himself on camera while using it.
Rolive@discuss.tchncs.de 1 year ago
Where is the video? Electroboom craziness sounds entertaining.
DontNoodles@discuss.tchncs.de 1 year ago
www.youtube.com/watch?v=K_pD0W_Fm6g
He burnt himself off a 12v battery. Increase the voltage by the amount you want to live dangerously at the benefit of getting better weld. It also suggests using two MCBs in series in case one of them does not trip for any reason.