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E3: Before 1927 #3: Wheels, Vacuums, and Rays
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Continuing our look back on the myriad observations, discoveries and inventions that preceded 1927.
In the last episode, we talked about the evolution of electrical science in the 19th century and the first advances in modern communications – the telegraph and the telephone – and the first discoveries and inventions around the interaction of light and electromagnetism.
In this episode we'll look at the first genuine attempts at television, and the advances that preceded Farnsworth's historic breakthrough..
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