Technology

Telecommunication Inventions

By Marcos Hernández Grande
  • Telegraph

    Telegraph

    Created by Samuel Morse , the creator of the morse code
  • Radio

    Radio

    James Clerk predicted the radio wavwa
  • Telephone

    Telephone

    Created by Alexander Graham Bell
  • First Computer

    First Computer

    Z1 (computer's name) was created by Konrad Zuse
  • Television

    Television

    Created by Alexander Bain
  • Mobile Phone

    Mobile Phone

    The first handheld cellular mobile phone was demonstrated by John F. Mitchell and Martin Cooper of Motorola .
  • First Tablet

    First Tablet

    Hindsight developed the Letterbug, an tablet-computer for the educational market. Prototypes were shown at trade shows in New England in 1987 (in the photo there's the first photograph of a tablet)