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ice109
#1
Jun19-07, 09:22 PM
P: 1,705
i know you've heard this in a movie or something, usually when a ship is sinking or the last survivor of the human race is looking for other survivors. considering a transmitter is just a driven LRC circuit oscillating at a certain frequency, is this possible? obviously you could have a bunch of different transmitters going at the same time or broadcast, change the frequency of oscillations and retransmit but could you broadcast on several freqs at once?
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