Telecommunications Inventions

  • Telegraph- Samuel Morse

    Telegraph- Samuel Morse
    Device for transmitting and receiving messages over long distances.
  • Telephone- Alexander Graham Bell

    Telephone- Alexander Graham Bell
    Is a device that permits two or more users to have a conversation when they are too far appart to be heard directly.
  • Radio-Guglielmo Marconi

    Radio-Guglielmo Marconi
    The wireless transmission and reception of electric impulses or signals by means of electromagnetic waves, the use of these waves for the wireless transmission of electric impulses into which sound is converted.
  • Television-John Logie Baird

    Television-John Logie Baird
    Telecommunication medium used for transmitting moving images in black and white or in color, and in two or three dimensions and sound.
  • Computer- Honrad Zuse

    Computer- Honrad Zuse
    A programmable electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations.
  • Tablet-Alan Kay

    Tablet-Alan Kay
    Is a portable computer that uses a touchscreen as its primary input device. Most tablets are slightly smaller and weigh less than the average laptop.
  • Mobile Phone- Martin Copper

    Mobile Phone- Martin Copper
    Portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area.