Description
Electronics has its impact on almost every field today. The ‘Digital Stop Watch ‘ described here finds application in sports and different fun games where even a fraction of second matters a lot.
Through this project we can count even the 1/10th of a second. The counter immediately stops counting once the Stop switch is pressed and when the Reset switch is pressed we again have 000 display in the 7-segment display.
The project mainly employs two Timer IC555 (IC1 & IC2), three Decade counter IC4033 (IC3, IC4 & IC5) and 7-segment displays in common cathode configuration.
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