Is this the most American thing out there? Dude shows off DIY ‘plasma weapon’  made from scraps and according to reports...car parts - 10% power was used at first target, 20% on second target.

(Original video was very small (top and bottom black bordered), so I resized, but when I resized the video it took the power %'s off at the bottom of the video. At least it's a little bigger. Sorry! - Cynthia)