Seeking advise on a little project involving electronics(and I am electronically challenged) I need to figure out a remote switch that has to be manually reset after it has been activated. Something akin to a breaker I suppose. It will need to be powered by 12 volt, possibly thru a capacitor. I know, everone wants to know what it is for, but I'd rather keep that under wraps until I get the full prototype design. Anyone?