Rodrigo Carvalho is a designer and interactive new media artist from Porto (Portugal) researching on real-time relations between sound, image and movement in audiovisual interactive spaces. He submitted to Arduino blog his latest project “Into the void” running on Arduino Mega:
First version of “Into the Void”, a series of audiovisual installations exploring physical structures creating light and shadows with immersive audiovisual spaces.
A array of triangles is placed on the floor, each one has a LED strip on the back which are connected to an Arduino. On MAX, series of random numbers generators and different probabilities trigger a signal to each triangle, making it turn on or off.
At the same time that a triangle is triggered a MIDI message is sent to Ableton Live and plays notes on a MIDI Instrument and an OSC message is sent to Processing for the Visual output.
The installation was created in collaboration with Ana Duarte, André Sousa and Daniel Correia and you can find more info at this link.