Anybody know where to find a +/- power source? So I'm currently working on a project that requires both a +5VDC and -5VDC power source. I've located where I can find +12VDC (which I can regulate down to +5 without a problem) but I can't seem to find any information on a negative voltage source of any sort. Does anyone know where I might find one of these? I'm hoping I won't have to resort to some really dirty hacks to get myself a negative voltage. Thanks! |