Crafts DIY Posted: November 30, 2024 | Last updated: November 30, 2024 Watch as a simple 1.5V battery is transformed into a DIY welding machine perfect for soldering wires.

And a nice addition is a separate probe designed specifically for battery tab welding — bring on the 18650s. Kudos to [Kerry] for building in some safety, but he may want to think about taking ...

As he notes in his writeup, the properties of copper which are most enticing, such as high thermal capacity, make welding it all that ... were an interesting DIY job themselves, cleverly ...

In this DIY project, learn how to build a simple 1.5V battery welding machine at home. This easy-to-make tool is perfect for basic soldering and welding tasks. Using just a few materials ...