Microwave Oven Ammo Box Spot Welder, DIY build for 18650 battery tab welding

Files and info for the spot welder project these will get updated as when new features are added to the design.

Files for the Arduino Uno:


STL files for the 3D printed case:



Video part 1

Video part 2

LCD – https://amzn.to/2JyW4Xm

Arduino Uno – https://amzn.to/2I0t5LU

SSR – https://amzn.to/33zr0Op

if you want to help and support further projects have a look at the latest wish list https://www.amazon.co.uk/hz/wishlist/…

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