Rain Drop

Laewoo Kang
Young Oh

Rain Drop is sound/light installation that triggered by audience's gentle touch.

Five 6feet-tall columns with total of 1200 LEDs on the surfaces standing on the floor. If an audience gives a gentle touch on the surface of the column, stream of light flows down and trigger a sound when light hits the bottom of the column. Using touch sensors for the input and MIDI for the sound output. Each column communicates with a computer through Arduino - XBee Serial - Processing.