telecomunications inventions

By ireneeladeiroo
  • 1926 BCE

    television

    television
    The first commercial television was created on January 26, 1926 by Scotsman John Logie Baird.
  • 1844 BCE

    telegraph

    telegraph
    Morse invented the electric telegraph in 1832, by Samuel Morse

  • computer

    computer
    The first mechanical computer was created in 1822 by Charles Babbage.

  • radio

    radio
    It was created in 12 de diciembre de 1901, by Guillermo Marconi.

  • tablet

    tablet
    The American engineer Alan Kay was the first to propose something very similar to a tablet in 1968.

  • mobile phone

    mobile phone
    This invention was invented by 3 inventors: Martin Cooper, Eric Tigerstedt, and W. rae. young