[Brett] from [Theoretically Practical] has done with his old MIG welder, adding premium control features with the help of an Arduino. The main features [Brett] were after is pre-flow, post-flow ...
The Family Handyman on MSN7mon
How to Build a Welding Table
This machine can function as a MIG (metal inert gas/wire feed ... and how much wire you lay down. One popular welding ...