 i need electrical people! lol |
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 May 17, 2010 - 12:55 PM
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 Enthusiast  Joined Oct 10, '08 From sweet home, OR Currently Offline Reputation: 3 (100%)  |
how would i hook up a single led to only turn on when my zex computer is pumping nitrous??
-------------------- "she can polish my strut bar anytime As long as her blow-off valve's in good order"
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May 19, 2010 - 4:09 AM
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Enthusiast Joined Aug 16, '03 From Bay area Currently Offline Reputation: 0 (0%) |
run a wire from the positive side of the pump to a resister then to the led. Ground the other lead of the led to a clean ground.
This way when your pump see 12volts so does the LED. They both will turn on at the same time. |
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