radio timeline brandon spence

By bs163664
  • Radio is invented

    Radio is invented

    Gugliemo Marconi invints the radio.
  • First Wireless Radio Broadcast

    First Wireless Radio Broadcast

    first radio broadcast by a man named Reginald A. Fessenden
  • first radio station

    first radio station

    the first radio station is created. It was called KDKA. It became the world's first commercial radio station.
  • first fm

    first fm

    Edwin Howard Armstrong inveted the first fm radio. it was made to change from am to fm. fm had music playing
  • First transistor

    First transistor

    The first transitor was created. The first prototype was made at Texas Instruments.
  • small radio

    small radio

    the small radio was creaeted. It was in almost every house hold in america. it was like the tv is today.
  • first portable radio

    first portable radio

    the transistor radio was the first portable radio. It became the most popular device. it sold billions
  • howard stern

    howard stern

    howard stern lands his first radio job. From there he becomes one of the most succseful radio host.
  • the boombox

    the boombox

    the boombox is made. It plays music. Although it was big it was stil portable.
  • phone

    phone

    radio could now be played on a phone. That means the portable radio went out of style.