Open Source MIG Welder

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- MIG stands for Metal-Inert Gas Welding

- Uses a permanent welding gun that feeds a consumable wire core,and sprays a cone of sheild gas (usually nitrogen or argon)

- Is inexensive, versitile and simple, and is of a better quality than stick welding

- It can't weld the advanced metals, or have as much control as TIG welding however

Used For

- Basic Welding

Industry Standards

- Miller Deltaweld® 452

Existing Open Source Designs


Minimum Viable Product

- Modular

- Cheap

- User Upgradable

- AC or DC in

- Made in Conjunction with OCI

Basic Design




See Also


Useful Links

- Wikipedia Page on MIG Welding