The Sharpie Dotifier Draws Sonic The Hedgehog

The Sharpie Dotifier Draws Sonic The Hedgehog

Posted On: December 15, 2010
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The Sharpie Dotifier is a robotic arm paired with a stepper motor which allows it to move back and forth. The robotic arm grabs a sharpie pen and receives automated commands to dot out pictures. Like Sonic The Hedgehog in the video above. It uses 5 servo actuators to move the arm up, down and to grip objects. Pretty cool.

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