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LEGO pin plotter








 

LEGO pin plotter

Check out this nifty LEGO NXT printer, a "needle plotter" with a ...er... prickable area of 90 x 70mm at 33 pricks per inch.

NXT pin-plotter III [via Hack-a-Day]

Via Makezine, Published: 2008.08.15



http://blog.makezine.com/archive/2008/08/lego_pin_plotter.html