Old-fashioned LED - magic LED candle
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Uploader Comments (junior90210)
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All Comments (21)
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Wheres there other guy who make it ON and OFF? ^^
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term led -_-"
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lame
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Tell me more please. :)
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I know how to do that with a LDR thats for sure
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wat the fuk
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No, LEDs actually put out voltage when exposed to light, like a solar cell, but much, much smaller current and lower voltage. You can use LEDs as crude sensors.
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Nice.
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I thik youtub ereally needs these funny old school videos :):):)
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please could u look at the circuit i made thanks
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This circuit is started by voltage from a one of colors RGB diode,when you put close a strong light(match fire). This project is describet in Polish magazin called "Elektronika dla wszystkich".Sorry for my horible english...I still study;)
magik128 4 years ago
Magik, to ręce Piotra Góreckiego :-)
junior90210 4 years ago
There will be an explanation soon
junior90210 5 years ago