Cited as a reference · for advanced
Making an ARC Welder - Part 2 of 2
Why people recommend it
Grant Thompson's arc welder build, the second of two parts, is cited in discussions of transformer projects, where commenters stress that the approach is possible but unsafe.
Watch for: Serious, potentially lethal mains and transformer hazards
In their words
Grant Thompson did so in this video showing how to make a spot welder with 2 microwave transformers -
SolderFumes on electronics.stackexchange.com, Aug 2016. CC BY-SA.
