Evoltion of communication

Communication Timeline

By Betyats
  • First Electric Telegraph

    First Electric Telegraph

    Joseph Henry invents the first electric telegraph.
  • Invention of Morse Code

    Invention of Morse Code

    Samuel Morse invents Morse code.
  • First Fax Machine

    First Fax Machine

    Alexander Bain patents the first fax machine.
  • Electric Telephone

    Electric Telephone

    Alexander Graham Bell patents the electric telephone.
  • Wireless Telegraph

    Wireless Telegraph

    Guglielmo Marconi improves wireless telegraphy.
  • Films Reproducing Sound

    Films Reproducing Sound

    Warner Brothers Studios invented a way to record sound separately from the film on large disks and synchronized the sound and motion picture tracks upon playback
  • Golden Age

    Golden Age

    Radio popularity spreads with the "Golden Age" of radio.
  • Computers

    Computers

    Computers are first sold commercially.