[manekinen] came up with a really great solution to the problem of welding together sheet metal. It’s a very easy to build spot welder perfect for fabbing steel cases. The core of the build is ...

Microwave oven transformer spot welder builds are about as common as Nixie tube clocks around here. But this spot welder is anything but common, and it has some great lessons about manufacturing ...

Restoration Creating a Powerful DIY Super Capacitor Spot Welder for Batteries Posted: November 25, 2024 | Last updated: November 25, 2024 "Learn the entire process of creating a powerful DIY super ...