http://www.crunchgear.com/2007/03/16/transmit-tv-signals-through-electrical-wires/ Gadgets, gear and computer hardware. Tue, 01 Dec 2009 07:23:01 -0500 hourly 1 http://www.crunchgear.com/2007/03/16/transmit-tv-signals-through-electrical-wires/comment-page-1/#comment-144829 Paul G Fri, 16 Mar 2007 16:29:37 +0000 http://crunchgear.com/2007/03/16/transmit-tv-signals-through-electrical-wires/#comment-144829 This is not a new concept - basically you can frequency shift the tv signal and overlay it on the 50/60Hz AC line then do the reverse on the other end. Don't know how practical this could be as power companies will most likely filter out unwanted frequencies.. This is not a new concept – basically you can frequency shift the tv signal and overlay it on the 50/60Hz AC line then do the reverse on the other end. Don’t know how practical this could be as power companies will most likely filter out unwanted frequencies..

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