[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 ...

As he notes in his writeup, the properties of copper which are most enticing, such as high thermal capacity, make welding it all that more difficult. His home-brew method of spot welding is ...

DIY spot welder from old microwave for making Li-ion 18650 packs with nickel strips. Uses bluetooth communication in custom Android app to adjust welding parameters ...

How to make 3.7v a spot welding machine ...

Spot welding machines are revolutionizing mass production with unmatched precision and efficiency! This process ensures ...

New TECNA 4648 Industrial Pneumatic Pedestal Spot Welder #4648 25kVA (3 + 3mm Maximum Steel Thickness) TECNA TECNA 4648 Industrial Pneumatic Pedestal Spot Welder 4648 25kVA 3 3mm Maximum Steel ...

This is the latest V3 of the Arduino Spot Welder. The previous V2 can be found here https://github.com/KaeptnBalu/Arduino_Spot_Welder_V2 This Spot Welder can be used ...

New TECNA 7913 - 415V Portable Hand Spot Welder Arms sold separately 6kVA (2 + 2mm Maximum Steel Thick TECNA TECNA 7913 - 415V Portable Hand Spot Welder Arms sold separately 6kVA 2 2mm Maximum Steel ...

A female welder performs smart laser spot welding at a factory of Harbin Electric Machinery Company Limited under Harbin ...

A female welder performs automatic resistance spot welding at a factory of Harbin Electric Machinery Company Limited under ...