Hauntbox: open-source hardware box for controlling your automated, electronic haunted house

The Hauntbox is an open-source hardware controller for all the sensors and controllers necessary to build sophisticated, automated electronic haunting projects. It requires no soldering or prior knowledge to use, and is fully hackable and accepts Arduino shields. The Kickstarter was successful, and they've gone into full production: you can pre-order them for next Hallowe'en now.

Hauntbox.net (via Make)