History of Radio
- Main article: History of radio
- Invention of radio
- Wireless telegraphy
- Spark-gap transmitter
- Alexanderson alternator
- Coherer
- Continuous wave
- Crystal radio
- Vacuum tube
- Amplitude modulation
- Old-time radio
- Radioteletype
- Timeline of radio
Read more about this topic: Outline Of Radio
Famous quotes containing the words history of, history and/or radio:
“There is no example in history of a revolutionary movement involving such gigantic masses being so bloodless.”
—Leon Trotsky (18791940)
“Only the history of free peoples is worth our attention; the history of men under a despotism is merely a collection of anecdotes.”
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“Denouement to denouement, he took a personal pride in the
certain, certain way he lived his own, private life,
but nevertheless, they shut off his gas; nevertheless,
the bank foreclosed; nevertheless, the landlord called;
nevertheless, the radio broke,
And twelve oclock arrived just once too often,”
—Kenneth Fearing (19021961)