Added: 3 years ago
From: HomeBrewedHacks
Views: 3,111
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  • what kind of resistor would i use to lower a 5 volts (2amp) power source down to 20mA for a 5mm white LED??

  • hahahah guys just check the sst 90 led brightest in the world...this led is about 30 lumens sst 90 is 2000 lumens!!

  • Hmm to litle for me, i am planning to make a flashlight with 12 bright leds.

  • there is cool

  • lol resisitor funniest thing ive heard in a while. actually a really good video though you really made that easy for me to understand haha. 5/5 cus i like your voice

  • cool..btw its resistor

    res - is - tor

  • whatever. this kid is smarter than most. Cool flashlight.

  • Thanks, did you make one?

  • 47 K resiiisttetor, LOL.

  • Your voice is funny!

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