J K flip flop problem

Discussion in 'Homework Help' started by Tanaka, Mar 20, 2012.

  1. Tanaka

    Thread Starter New Member

    May 27, 2011
    4
    0
    I have connected 4 J K flip flops to act as a 4 bit counter taking a clock signal from a 1Hz astable multivibrator circuit. The problem is the signals from the four outputs are not producing a constant frequency. What could be the problem.
     
  2. praondevou

    AAC Fanatic!

    Jul 9, 2011
    2,936
    488
    Please post a digram. Is the input frequency constant?
     
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