LEDs are HOT
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Re: LEDs are HOT

by Sea Moss on Wed Jan 30, 2013 9:07 pm

Mine draws a lot more than that. I have to turn off the current limiting if I run it from my bench supply (the highest setting I have is 750mA). The best suggestion so far is to check that one of the NPN trannies hasn't been soldered in place of the PNP.
Sea Moss
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Joined: Thu Dec 13, 2012 7:33 pm