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Homemade Robotic Xylophone Plays Holiday Melodies

compumike writes "Just in time to add a bit of geeky holiday cheer to your office, this video demonstrates how to build a robotic xylophone featuring handmade solenoids and aluminum bars, and shows it playing several classic holiday tunes. New songs can be programmed in with C macros, and this project could even be extended to perhaps play a melody when a new e-mail arrived or a software build has finished compiling!"

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  1. Re:Now... by MrQuacker · · Score: 4, Funny
    Found it: http://www.youtube.com/watch?v=FHcV8vZ96OM

    Wasn't this on /. a few years ago?