On Sun, Apr 26, 2009 at 11:00 PM, Bob Blick <bobblick@ftml.net> wrote:
> Are there four wires run throughout the house? Because only two wires
> are used for telephone, you can use the extra pair. Forrest mentioned
> the one-wire network, that's a good start, and you can emulate it with
> any PIC.

Thanks. I already have the temperature part done. I'm using DS18B20s
(1wire) and they work great. Now the trouble is making a network with
the PICs. I really don't want to run cables through my house so it
either has to be wireless or use something that is already there such
as phone line or 120 V power outlet.
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