Bomb Prop Pair

This is a pair of custom Bomb Props I built for a customer. The focus was off on my camera, and I didn't notice until after I shipped these, so the pictures aren't the best.

The customer had me add a wire-cut circuit (one wire detonates, one defuses, and two do nothing) to my standard design, and set them up to trigger a commercial fireworks ignition system. The heart of the project is a modified standalone Arduino PCB.