"'Be boy Be girl' is a multi-sensory experiment that engages sight, hearing, touch, and smell. In the installation our bodies become more than just our eyes and ears, they are the vehicles to experience and challenge reality." (http://www.beboybegirl.com)
For this project the client needed a plug and play, easy to use and safe relay board that could toggle power plugs with output of Unity. So that's exactly what i made, a great project which is being shown all over the world.