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Old Nov 20, 2012, 01:33 PM
dave1993 is offline
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RC beginner
New York
Joined Oct 2008
6,054 Posts
Quote:
Originally Posted by siriusflier View Post
Plugged one directly into a battery, it got hot, but didn't burn out, probably still needs a small resistor.
depends on color. blue and white (which are actually blue or uv internally) may run up to 4v. red likes 2v better. green is in between. ive added a couple red to my v929 and v939 boards with no resistor. current draw is only a few ma and will probably last forever. almost no effect on fly time but quite a treat when the sun goes down.
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