Nick Thatcher has designed and created his own self-balancing unicycle, with the help from an Arduino UNO.
This interesting project combines a LeapMotion hand-tracker with a marble maze, offering 3D gesture control to the classic game.
The team behind the Pixy have released a video showing off the sensor's laser tracking abilities. By doing what? Annoying cats of course!
Pixy is a fast vision sensor you can quickly “teach” to find objects, and it connects directly to Arduino and other controllers.