Drive an LED With a Motor!

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    7 Discussions

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    duke197242

    7 years ago on Introduction

    were do i find the moter i have tryed a portable drill moter and several others n got no power

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    Jedrokivich

    8 years ago on Introduction

    If you hook it up to a bike wheel or something like that don't forget to add a resistor.

    It'd be fun to put it in a lighter case, then it would "spark" when you flicked the lighter.

    The motor already provides DC.

    The flicker is because the motor's speed varies.

    Or do you mean "smoother current"?

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    ac1D

    9 years ago on Introduction

    Add a big gear, and you get a dinamo led flashlight.