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100 years ago, the first commercial radio broadcast announced the results of the 1920 election – politics would never be the same
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The Development of Radio | American Experience | Official Site | PBS
Untitled
Marconi's first radio broadcast made 125 years ago - BBC News
:max_bytes(150000):strip_icc()/GettyImages-654313946-5c4b7c5e46e0fb00014a2ad9.jpg "The Invention of Radio Technology")
The Invention of Radio Technology
Who invented the radio? | HowStuffWorks
Who Invented Radio? | History, Invention Date & Timeline - Video & Lesson Transcript | Study.com
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Invention of radio - Wikipedia
Who Invented the Radio? - Who thought of it?
Edwin Howard Armstrong (December 18, 1890 – January 31, 1954) was an American electrical engineer and inventor. He has been called 'the most prolific and influential inventor in radio history'. He invented
Radio in America, from Its Invention to Telstar
