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12.21.2009, 12:54 AM
dam.. ill look for some flashlights i can take apart at radio shack... i really want to use the gift card money... otherwise ill prob never use it......
and would each individual led need its own resistor and how would i know which is the correct one?
edit found a led calculator and figured it out...
im using a 4s lipo.. should i use 16.4 as the source voltage or use 14.8?
Last edited by jokerjustin; 12.21.2009 at 12:57 AM.
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