What's this?

  • nebula
    • This is hand gesture controlled interactive work.
    • In this work, lighting and moving balls in the darkness is like a stars, represent natural human interaction affect to the universe even in the silence and darkness.

snap4.png snap3.png snap1.png snap2.png


  1. hand control
    1. move your hand to up/down/left/right, the balls move to front/back/left/right.
  2. arm control
    1. Open both arm, the balls spread movement.Close both arm, the balls gathered in the center place.

The items to prepare


  • Kinect
  • Windows 7(64bit) PC
  • Android Device
  • picorover balls



kinect tracking user hands position, compute hands movement speed, distance, degree moved per unit time on PC. Then that parameters send to android (UDP packet) from PC, android control the balls on bluetooth using their parameters.

Next Feature

Not only gesture control, use brain wave control.



Contact us

  • info (at) siprop (dot) org