We created a vi that can synthesizes different instrument sounds by generating different ADSR envelopes. Then deployed vi on the BeagleBone.
Tech out your Halloween Pumpkin with PocketBeagle from BeagleBoard.org This low cost embedded 1GHz Linux PC is fun and easy to learn.
BBBmini is a state of the art Linux autopilot / flightcontroller Cape for the BeagleBone. It can be used for Copter, Planes or Rovers.