to control 8 LEDs at a time while only taking up a few pins on Arduino board

ShiftOut

Shifting Out & the 595 chip

74HC595 Shift Register Examples

Picture courtesy of arduino

More info...

Clavilux 2000: Generative Music Visualization Composition

Clavilux 2000 - Interactive instrument for generative music visualization from Jonas Heuer on Vimeo.

Resource: http://infosthetics.com/archives/2010/03/generative_music_visualization_composition.html

Done by Sheila

You can donwload the pdf here: gantt_chart



Done by Ally