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Gadget Freak Case 129: Remember-It-All Electronic Etch A Sketch

Rakesh Reddy gives an old toy a modern twist - it records your works of art

Design News Staff -- Design News, November 2, 2008

One of the frustrations of the Etch A Sketch is its temporary nature. You put in all that time learning to draw and your little brother (or spouse) bumps you and it's all gone — your great art is lost forever. Rakesh Reddy has a gadget-based solution — the Remember-It-All Etch A Sketch. Reddy's gadget captures that otherwise ephemeral art and provides the ability to re-create it over and over. When the unit is in record mode, sensors in the bottom of the Etch A Sketch monitor the motion of the knobs and save the resulting motion sequences that can be repeated.

 

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Case 129 Remember It All Etch A Sketch


Amt Part Description Allied Part #
2 Stepper Motor 316-0034
2 Encoder 787-0060
2 Stepper Driver 248-0487
1 Power Supply 298-3001
1 Voltage Regulator 288-0001
Additional parts required:
1 PCB Board
Resistors, capacitors, switches, microcontrollers and EEPROM.
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