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All Categories > Electronics > Hacks, Mods & Circuitry

Build an infrared pen cheaply

Build an infrared pen cheaply

How to build an infrared pen cheaply Build an infrared pen fast, cheap and easy! There's no need to solder anything. You need scissors, tweezers, an infrared LED, and a light LED pen.

Wonder How To Build an infrared pen cheaply

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How to build an infrared pen cheaply

Electronics • Hacks, Mods & Circuitry

Build an infrared pen fast, cheap and easy! There's no need to solder anything.

You need scissors, tweezers, an infrared LED, and a light LED pen.

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Length 3:58

Views 3102

Format Flash

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Creator's Site: choulo.wordpress.com/
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Curated 5 months ago by

Amie

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+1

casey321b 2 months ago

omg stop calling it led light its L-E-D not led LED

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