Spot welders are one of the very few pieces of metal working equipment that are actually very much cheaper to build yourself than to buy commercially. In fact, between salvaging a transformer out of ...

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 ...

The science pros at The King of Random build a stick welder from repurposed microwave parts and explain the process. Uber driver caught on camera punching passenger, complaint says Parkinson’s Isn’t ...