Outline of Radio - History of Radio

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:

    The history of every country begins in the heart of a man or a woman.
    Willa Cather (1876–1947)

    We are told that men protect us; that they are generous, even chivalric in their protection. Gentlemen, if your protectors were women, and they took all your property and your children, and paid you half as much for your work, though as well or better done than your own, would you think much of the chivalry which permitted you to sit in street-cars and picked up your pocket- handkerchief?
    Mary B. Clay, U.S. suffragist. As quoted in History of Woman Suffrage, vol. 4, ch. 3, by Susan B. Anthony and Ida Husted Harper (1902)

    Having a thirteen-year-old in the family is like having a general-admission ticket to the movies, radio and TV. You get to understand that the glittering new arts of our civilization are directed to the teen-agers, and by their suffrage they stand or fall.
    Max Lerner (b. 1902)