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You are here: Home > Science > Technology > Inventing > Inventions > Radio
Link (s):
History of Radio from 1895-1945
[ Kids/Teens/Mature Teens ] - Timeline charts the first transmission of electronic waves, the beginnings of radio and its growing popularity, to the role it played during the war years.
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How Stuff Works: How Radio Works
[ Kids/Teens/Mature Teens ] - Explains radio operation basics, transmitters, receivers and antennas.
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