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Discover the technological development of wireless telegraphy through objects relating to the history of radio, and television transmission and reception.
Experimental television receiver used by JL Baird in demonstration at Royal Institution, 1926
Model, scale 1:30, of 240 ft wooden receiving tower for CH (Chain Home) radar, Mark I East Coast pattern
Rexophone crystal set with two pairs of Telefunken headphones (out of three), 1923-1930
Model, scale 1:30, of 240 ft wooden receiving tower for CH (Chain Home) radar, Mark II West Coast pattern
Radio equipment comprising:- one-valve, home-constructed self-excited transmitter