SHADI SALEM - RADIO HISTORY

By shadow720

  • The Radio

    The Radio
    Marconi invented the radio. If someone created it before him they didn't tell anyone so he is the considered the first

  • Audion Tube

    Audion Tube
    Lee de forest created the audion Tube

  • Crystal Set

    Crystal Set
    The crysatal set was the first radio people had in their houses.

  • KDKA

    KDKA
    The creation of the first known radio news station called 8MK later called KDKA

  • Advertisment

    Advertisment
    Radio stations started airing advertisments to get money

  • Uncle Charlie

    Uncle Charlie
    People had their own radio ststions called uncle charlie

  • FRC

    FRC
    Uncle charlie became too popular and listeners started listening to uncle charlies because there weren't commercials and the FRC stops people from making their own radio stations

  • Call Letters

    Call Letters
    Radio stations used call letters to identify themselves

  • FM Radio

    FM Radio
    On January 5, 1940 FM RADIO was made and everyone was forced to buy FM