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Fan Works, Hacking

Sharpie Dotifier Draws Sonic the Hedgehog

DIY robotics site PyroElectro makes some pretty neat inventions: a short-range personal radar, a G-Force meter, and a tank that can follow drawn lines. Their most recent invention—the Sharpie Dotifier—is a robotic arm that can draw pictures. Of course, the logical choice of “what to draw?” is…Sonic the Hedgehog.

You can learn how to make your own Sharpie Dotifier, for those who like to mess around with electronics, at the PyroTechno website.