Non-retriggerable monostable

Thread Starter


Joined May 25, 2013
I have a 12VDC mechanical pulse counter and I want to use it to count the number of times a unit has been powered up.

I need a circuit which will create a 1 sec pulse when it gets a 12V signal and remain off, until power has been re applied. (e.g. re powering the unit).

Thank you in advance.