1. 

   :: Phat :: Oooh shakalaka!

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   Quick question guys.
   
   I need a switch in the car, so it needs to run off 12v.
   The switch is momentary, however, I need to be able to press it to turn something on, and press it again to turn it off, however, when the device is on I need to illumiate an LED.
   
   I assume some sort of flip flop circuit would work?

    

   :: Phat ::, 2 Sep 2006

   #1
2. 

   ElThomsono Well-Known Member

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   I'd use cpemma's circuit, it's pretty damn good

    

   ElThomsono, 2 Sep 2006

   #2

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