Here's a little circuit I've developed to operate an ATX PSU with a single push-button instead of a toggle or slide switch.
The heart of the circuit is a few components including a diode and a transistor. I'm wanting to power the MCU from the standby 5volt line, can anyone here advise me what current this pin is normally able to source and is it usually held stable or does it power down periodically?
For those who'd like to understand more about the circuit I'm providing a link to my Wix project page: ATX power supply remote start with single push button. | Blokeystuff
