Maker Faire Austin 2008
Laser Harp

The laser harp is a 33-note homemade instrument. It uses a simple microcontroller circuit to monitor the signals from ordinary pen lasers and generate MIDI signals.

Web site: http://pics.cibomahto.com/main.php?g2_itemId=1002

Project photo.

About the Maker(s)

Matt Mets Matt Mets [
I'm a classically trained electrical engineer, and enjoy repurposing electronic garbage into things that amuse me. I'm also quite interested in free software and other cool stuff like that.
http://cibomahto.com

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