Circuit that emulate a push button
I'd like to ask your help in making this circuit.
I want to make a simple circuit that emulates a push button switch:
When powered on, the circuit will trigger a switch. When powered off, it will trigger the switch again.
I'm thinking of using this for my home made coin operated PC.
There are various options for the coin operated PCs from shutting off the monitor or keyboard & mouse to software triggered.
But I'm thinking of using the stand-by or sleep option of the motherboard. My current setup is a coin slot that is connected to a timer circuit. When coin is inserted the timer is activated and a relay will turn on. I want to put the circuit to this relay output and connected to the pwr button of the PC.
Hoping for your assistance,