DIY Color-Changing Light Tubes

Screen shot 2012-06-18 at 9.06.22 AM

By , 06/18/2012 @ 7:10 am= | Full size is 625 × 341 pixels


My interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal nerdage.net

NERDAGE


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