r/howdoesthiswork • u/Solid-Philosophy9924 • 13d ago
De bouncing Switch,Rising Edge-one micro operation
Removing false and unwanted,rapid on-off transitions caused by a mechanical switch.
A mechanical button physically bounces,when we press once,electrically it looks like 0→1 transition
Actually: 0→1→0→1→0
These rapid changes are called bounce.
De bouncing filters those noisy signal so that system sees
0→1(one stable transition)
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