LED with momentary switch using J K flip flop

Discussion in 'General Electronics Chat' started by whitedrake, Dec 7, 2009.

  1. whitedrake

    Thread Starter New Member

    Dec 6, 2009
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  2. mik3

    Senior Member

    Feb 4, 2008
    4,846
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    Connect:

    Vcc to 5V
    Gnd to 0V
    1J and 1K to 5V
    1 CLR to 0V

    Connect the push button between 1 CLK and 0V and a 10K resistor between 1 CLK and 5V.

    Connect the LED between 1 Q and 0V via a current limiting resistor.
     
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