also buy a decent multi meter before you do anything
electricity is pretty dumb, shove a wire up it ass and its eyes should light up. Skip had a portable drill that kept eating batteries so Doc and I rigged it to a car battery, works like a charm. Battery charger to battery to drill. Never gets tired
Any opinions expressed by me are mine alone, posted from my home computer, on my own time as a free American and do not reflect the opinions of any person or company that I have had professional relations with in the past 55 years. meep
