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Message: <blockquote data-quote="pasanlaksiri" data-source="post: 2282065" data-attributes="member: 2882">1.2V Ultra Bright White LED DriverAs u all know u can light up a small LED bulb using Two  batteries ( 3V )But in here LED is light up by using one 1.2V Cell. This is a energy booster circuit.This will cost u less than 30/= 1) Ultra Bright White LED - 10/= 2) Two Transistors - 10/=3) 47pF Cap - 0/=<img src="/styles/default/xenforo/smilies/default/lol.gif"  class="smilie" loading="lazy" alt=":lol:" title="LOL    :lol:" data-shortname=":lol:" /> 4) 47uF Cap - 2/=5) Resistors - 1/=6) 100uH Inductor - I just recovered it from Blown Up PC Power Supply Unit7) Diode - 2/=SEE HOW BRIGHT IT IS<img src="http://i146.photobucket.com/albums/r257/pasanlaksiri/Ultra%20Bright%20White%20Light/1234.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /><img src="http://i146.photobucket.com/albums/r257/pasanlaksiri/Ultra%20Bright%20White%20Light/DSC01481.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" />Two White and Red LEDs in Series<img src="http://i146.photobucket.com/albums/r257/pasanlaksiri/Ultra%20Bright%20White%20Light/Low%20Res/57db091e.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /><img src="http://i146.photobucket.com/albums/r257/pasanlaksiri/Ultra%20Bright%20White%20Light/Low%20Res/30b0c3f8.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" />Schematics<img src="http://i146.photobucket.com/albums/r257/pasanlaksiri/Ultra%20Bright%20White%20Light/9.png" alt="" class="fr-fic fr-dii fr-draggable " style="" /></blockquote>

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