Hackaday reader [David] was looking for a cheap and easy way to spot weld copper tabs together. As he notes in his writeup, the properties of copper which are most enticing, such as high thermal ...

The use of collaborative robots (cobots) for welding applications has been one of the most rapidly expanding cobot applications over the past few years, with several companies offering a variety of ...

I find myself in need of welding 40 18650 cells into a pack to rebuild a dead pack. It seems the normal method of doing this is spot welding the batteries together with thin nickel sheet. Does anyone ...

In this video, watch as scrap materials and a discarded microwave are repurposed into a homemade spot welder. From salvaging useful components to assembling the final machine, this project showcases ...

The science pros at The King of Random guide viewers through building an affordable spot welder at home. Comedian’s arrest over social media posts sparks warning for Americans Hugh Bonneville ...

Spot welding should easier than it looks. After all, it’s just a lot of current in a short time through a small space. But it’s the control that can make the difference between consistently ...