![Electronic Snowball Fight](http://www.random-magazine.net/wp-content/plugins/simple-post-thumbnails/timthumb.php?src=/wp-content/thumbnails/1877.jpg&w=200&h=150&zc=1&ft=jpg)
Electronic Snowball Fight
Electronic Snowball Fight is a life-sized, electronic game for your yard, based on an Arduino microprocessor. The necessary code and schematics are downloadable from the website, as well as some addictional pictures.
http://randompool.com/snowball/Arduino_Game.html