Games that are played by using your hands are so last year – why not do something a little more fun? For instance, why not explode watermelons ... with your mind? One hackerspace took that idea and ran with it, turning a mind-reading toy into a melon blasting machine.
The set-up, created by Chris and Brad from Louisville, Kentucky-based hackerspace LVL1, uses the Star Wars Force Trainer. It's essentially a consumer level electroencephalograph (EEG), which scans your brain waves. When you reach a certain level of concentration, the device triggers an action.
