DIY spot welders often use high-powered components that can be a bit frightening, given the potential for dangerous malfunctions. [Wojciech “Adalbert” J.] designed his capacitive discharge spot welder ...

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 ...

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 ...

Assembling a DIY Spot Welding Machine!! Mexico President Claudia Sheinbaum tells Trump, "we're no one's piñata" Victoria Beckham posts picture of David in hospital bed following surgery Watch UPS ...

Assembling a DIY Spot Welding Machine!! Russian drones in Poland have Europe on edge as it prepares for a great war Tiger I – The Most Feared Tank of World War II Expert issues warning over deadly ...