Build an infrared pen fast, cheap and easy, just check out this how-to video! There's no need to solder anything. You need scissors, tweezers, an infrared LED, and a light LED pen. Check out this video tutorial and make a fancy infrared pen.
Build an infrared pen fast, cheap and easy, just check out this how-to video! There's no need to solder anything. You need scissors, tweezers, an infrared LED, and a light LED pen. Check out this video tutorial and make a fancy infrared pen.
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