radio over time

By bryce w
  • radio invented

    radio invented

    The first ever radio was made by Guglielmo Marconi in 1894.
  • Period: to

    radio gets improve

    In 1904-1914 the radio had many refinements. The radio had enabled a better transmission and reception of the sound that was being sent.

  • commercial comes out

    In the early 1920 the first ever commercial radio station went on air.

  • radio get samaller

    In 1930 as technology improved the radio was becoming smaller and cheaper.
  • the transmitter is invented

    the transmitter is invented

    In 1948 the transmitter was a success.

  • news on the radio

    Starting in the 1950's, the radio started to present National News.
  • speaker get better

    speaker get better

    Around the 1980's the radio's speakers grew. The speaker's projected better sound for the music.
  • radio get more control

    radio get more control

    Now in 2018 there are many different types of radios. They are all very complex and new with all sorts of controls.