History Of Radio

By mcardona211

  • Nikola Tesla

    Also played a big part in radio tryed arguing with the other inventor and said he invented it first

  • Invention Of Wireless Telegraph

    A young italian Gugliemo Marconi invented the "wirless telegraph"

  • Nikola Tesla granted U.S patent

    Nikola was granted a patent for his "system of transmitting electrical energy" and also for "an electrical transmitter".

  • Guglielmo Marconi picks up the first radio signal

    While Guglielmo was waiting at a radio transmiter he picked up the first radio signal which sent the morse code

  • First Radio Program

    The first radio program of voice and music broadcasted in the U.S

  • Radio Plays A Huge Role

    People would use radio's to listen to news, sports, drama etc.

  • Everyone Had A Radio

    By the 1930's every household had a radio, they would sit there and listen to shows that would come on

  • FM is born

    FM is born but only in mono

  • Sony offers a radio

    Sony offered a transistor radio which offered FM/AM

  • Stereophonic Sound

    Radio stations begin broadcasting in Stereophonic sound

  • Digital Tansmission

    Digital Transmissions began to be a part of broadcasting