throbscottle
Well-Known Member
I discovered that I need to debounce both the leading and trailing edges of my crappy tactile switch (actually gated output from 16 switches) so I came up with this. The long delay monostable locks out the short delay one, which produces the output pulse. It appears to work. Hold the switch down for too long and false triggering still occurs upon release.
The monostable is a 74HC123.
Can anyone produce something better with similar/same/less components?
The monostable is a 74HC123.
Can anyone produce something better with similar/same/less components?