The Toothbrush Machine, A Motorized Helmet With a Robotic Toothbrush Arm

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The Toothbrush Machine is a motorized helmet with an Arduino-controlled robotic toothbrush arm created by Simone Giertz of Punch Through Design. Giertz said she built the helmet for the pilot of a kids show about electronics, and posted a guide for building the device to Instructables.

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images via Instructables

via Neatorama