Lego Hand Crank Flashlight

by admanrocks in Living > LEGO & K'NEX

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Lego Hand Crank Flashlight

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This is super easy to make and woks supprisingly well!
its pretty cool

Pats

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Here's The things you need:

1.Lego Mindstorms motor

2.a few lego parts

3.short lego cable

4.an LED

Attatch the Cable

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Put one end on the contacts, and the other end on the bottom of the motor.

Attatch the Crank

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stat with putting a 90 degree angle "attacher thingy" (I know,very technical lingo) on the end coming out of the motor. then attatch a "stick" the another "attatcher, then another "stick"

LED

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Attatch the LED by pulling the leads appart, then wedging it in the bottom of the block on the side free side of the wire. each lead should be toutching the contacts diagonal from eachother

Done!

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thee you go just crank itand it should work, if not, crank it the other way