Inventos espana 2 681x581

Telecommunications inventions

By Jorge Collado

  • Telegraph, Joseph Henry.

    Telegraph, Joseph Henry.
    Is used to to send signals over short distances.

  • Telephone, Antonio Meucci.

    Telephone, Antonio Meucci.
    Is used to communicate.

  • Radio, Guillermo Marconi

    Radio, Guillermo Marconi
    Is used to signaling and communication technology using radio waves.

  • Television, John Logie Baird

    Television, John Logie Baird
    Is used to show images from a long distance.

  • Computer, Konrad Zuse.

  • Tablet, Alan Kay

    Tablet, Alan Kay
    Is a wireless, portable personal computer with a touchscreen interface.

  • Mobile phone, Martin Cooper.

    Mobile phone, Martin Cooper.
    Is used to receive calls through a radio frequency carrier.