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All Categories > Electronics > Hacks, Mods & Circuitry

Use a hand crank LED flashlight / phone charger

Use a hand crank LED flashlight / phone charger

How to use a hand crank LED flashlight / phone charger This is a mini dynamo with an LED flashlight, it's a pretty neat little device, the video will show you how it works and what applications it's good for.

Wonder How To Use a hand crank LED flashlight / phone charger

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How to use a hand crank LED flashlight / phone charger

Electronics • Hacks, Mods & Circuitry

This is a mini dynamo with an LED flashlight, it's a pretty neat little device, the video will show you how it works and what applications it's good for.

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Average Grade C-

Length 2:02

Views 376

Format Flash

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Creator's Site: www.etrailer.com
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Curated 6 months ago by

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