I am trying to build counters using 7476 ICs. But the problem is with the clock I have made a manual pulse generator and it works well. But when i apply the clock to the clock input the counter is not counting the sequence properly. I clear the outputs and then also tried but again it is counting randomnly or sometimes it is not counting. Each time it is counting in different manner. i am sure with the circuit.
I then tried by connecting the clock to the ground temporarily for each clock pulse. Now the counter is counting as expected. What went wrong with the clock?
I then tried by connecting the clock to the ground temporarily for each clock pulse. Now the counter is counting as expected. What went wrong with the clock?