Digital communication

  • Morse Code Telegraph

    Morse Code Telegraph

    In 1832, Samul Morse had the idea to make an electric telegraph to send messages.
  • Electric tellegraph

    Electric tellegraph

    First ever electric telegraph that could send texted-based messages from one location to another.
  • Teletrofono

    Teletrofono

    Antonio Meucci created the design of a talking telegraph/telephone in 1849.
  • Telephone

    Telephone

    Frenchman Charles Bourseul created the first phone in 1853, before Alexander Graham Bell.
  • Telegraph

    Telegraph

    alexander Graham was the first U.S patent for the first device in 1876
  • Rotary Phone

    Rotary Phone

    This rotary phone was invented on 1892 by a man of the name Almon Brown Strowger.
  • Push button phones

    Push button phones

    The first push button phone was invented in 1941 by Bell Telephone but people started to recreate it in 1963.
  • Motorola DynaTAC 8000x

    Motorola DynaTAC 8000x

    This phone was invented by Martin Cooper in 1973, first portable cell phone.
  • Sony Ericsson K750i

    Sony Ericsson K750i

    The Sony Ericsson K750i was invented in 2005 and it was the first high-end-mobile phone.
  • Samsung Galaxy S9

    Samsung Galaxy S9

    This cell phone, Samsung Galaxy S9, was very popular in 2018. Also a portable phone.