The Reaction Contraption

             This project is made from 100% recycled parts. It runs off an Arduino Uno (micro controller) and it's also informative. It runs on three modes.  The first is quite easy for anyone.  If you can win on the hard difficulty, you have far above average reflexes. When you enter God mode, if the booster was armed and attached, it would tase you if you weren't quick enough. The two loose wires shown in the video by the actuator are a high voltage attachment.  (I have been studying electrical theory for four years in high school and college.  Do not try this at home.)  The blue LED and switch in the top right is an arming mechanism for the HV. The reason I didn't demonstrate this in the video was because the HV booster kept resetting my electronics with its EMP pulses. 
 

           This photo exposes the brains of the operations, a bit messier than you imagined?  It was a real pain trying to fix issues when this was a far up as you could tilt the lid without pulling a ton wires out.