My project Useless Networks was part of the Mexicali Biennial! On April 13th I had the opportunity to be part of the performances day. Thanks to Steven Rodriguez for wearing the jacket and embracing the idea of the piece.
I modified this Atari Punk Machine based on (556 dual timer IC) and added 2 photo-resistors in order to control the sound. Instead of turning the knobs, you can use the palm of your hands to block the light.