An array of lasers hooked up to a MIDI sequencer enabling users to play music with beams of light.
A multitouch trackpad input device uses infrared to send touch information to a software photoviewer.
30,000 volts between two wires with an audio line-in allows us to play music with the hot, burning plasma.
This robot receives commands over bluetooth from a graphical user interface and plots drawings.
danlynch