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Build a Drawbot from Two CD Drives and a Raspberry Pi
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Build a Drawbot from Two CD Drives and a Raspberry Pi

MAKE - By Donald Bell

You may not know it, but your old computer CD ROM drive is a treasure chest of useful components. Inside you’ll find stepper motors, rare earth magnets, bearings, and coils. It’s enough futuristic-looking greeblies to construct your own Star Wars prop, or maybe even your own portable CNC drawbot. To …

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