avirajose
Junior Member level 3
hai,
As i told before, I'm doing a 4 digit digital stopwatch project. It consist of a 555 timer, four 4026 and 4 7-segment display. Everything works fine, but the counter starts the count only on earthing the ground.
Is it due to any grounding problem of my circuit or is there any other solution for it.
As i told before, I'm doing a 4 digit digital stopwatch project. It consist of a 555 timer, four 4026 and 4 7-segment display. Everything works fine, but the counter starts the count only on earthing the ground.
Is it due to any grounding problem of my circuit or is there any other solution for it.