Stepper driven USB/LED hand generator by Peterthinks 3d model
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Stepper driven USB/LED hand generator by Peterthinks

Stepper driven USB/LED hand generator by Peterthinks

by Thingiverse
Last crawled date: 4 years, 7 months ago
This is my entry for the #LightItUp contest. A hand cranked USB charger and a LED flashlight powered by a spare nema 17 stepper motor! Ambidextrous design.

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