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0 votes
2 answers
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Troubleshooting a Positive Rising Edge Trigger Monostable Circuit with 555 IC

I've been working on designing a positive rising edge trigger monostable circuit using a 555 IC, aiming for a pulse duration of around 5 seconds. However, my simulation attempts have been unsuccessful ...
ObliteratedJillo's user avatar
2 votes
1 answer
5k views

Why does this Edge Trigger Work on input of 555 monostable config?

I recently wired up a 555 timer in a mono stable configuration and found that when the trigger was held low for longer than the configured output pulse width, the output would stay high. After ...
Steven Lutz's user avatar