mashersmasher
New Member
so at a local recovery center neer my house (glorified scrap yard) they have what looks like a welding arm that is at least 6 feet tall when extended for $800. there is no controller for it and it looks like it's got some rust on it but wouldn't that be a cool thing to work on? is it worth trying to mcguyver a controller for it assuming it's in working condition or is it way out of the league of the average electronics hobbiest?