History of the radio

By pimpero
  • Nikola Tesla

    Nikola Tesla

    Demonstrated a wireless radio in St. Louis, Missouri.
  • First wireless telegraphy

    First wireless telegraphy

    First wireless telegraphy was patent in England.
  • Fist person to send audio (wireless telephony) in a short distance.

    Fist person to send audio (wireless telephony) in a short distance.

    The Canadian inventor Reginald A. Fessenden was the first person, by means of electromagnetic waves, successfully transmitting over a distance of about 1.6 kilometers.
  • First person to make a public radio broadcast.

    First person to make a public radio broadcast.

    Was Marconi
  • Radio in the WWI

    Radio in the WWI

    Used to communication, radio was an important tool during the war.
  • First official station radio

    First official station radio

    Was the first officialy station radio licensed by the government.
  • Radio Montecarlo

    Radio Montecarlo

    The first public emition in Uruguay
  • El Sodre

    El Sodre

    Create for official service of electric radio broadcast
  • Radio in Malvinas war

    Radio in Malvinas war

    Athorities manipulation
  • The present

    The present

    Instead it has steadily evolved with more satellite radio and Internet radio stations. Radios are found not only in homes, but they are also a staple in vehicles.