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Im trying to set up some l.e.d's but failing ...help!!!

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forbiddenlyrics:
In case you didn't get that guide or someone needs one here is a link:

http://www.theledlight.com/ledcircuits.html

and here is an online calculator for LED's:

http://metku.net/index.html?sect=view&n=1&path=mods/ledcalc/index_eng

Hope you get your LED's sorted out.

maxlamer:
The reason that the mobile phone charger blew the leds and the battery didn't is because the battery cant put out the same amount of current as the charger can.

But the guys are right, you need to put resisters inline with the leds to bring the voltage down to what the led needs.

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