> > http://www.electronickits.com/kit/complete/ligh/vemk160.htm > I was looking for a way to turn a portable repeater on/off > remotely when I was out of the RF coverage area. This scheme > uses a cellphone with a simple photo cell to detect when the > screen lights up during ringing.
> For about 20 bucks and a cheap prepay phone I can control > the repeater from anywhere I have cell phone coverage. > Interesting. I'm almost laughing out loud while thinking about all the wrong numbers and undesired telemarketer calls shutting down the repeater mid sentence. s.
