I am considering designing a custom relay for a stealth mod I am working on. However, it has the on/off rocker switch. I don't want to put in a push-type switch, as that would defeat the purpose of stealth. I also don't want to have to flick the switch on then back off.
What I was considering was taking advantage of 5vSB and 3.3v. When the switch gets turned on, it shorts out the power-on header, until there is 3.3v. Then, when I need to hard-turn it off, it shorts the header until there is no 3.3v.
Is it possible, and if so, how?