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History of Communication

  • Morse Code

    Morse Code
    Each letter in the alphabet is represented with a bunch of dots and dashes in different order. It was invented by Samuel Morse.
  • The Electric Telegraph

    The Electric Telegraph
    The Telegraph was used to for long distance communication. It transmits electric signals over a wire placed between stations.
  • The Telephone

    The Telephone
    First call was made on the date. The telephone was made and created by multiple people. Alexander Graham-Bell was the inventer of it.
  • Portable Radio Signalling System

    Portable Radio Signalling System
    A portable radio signalling system AKA walkie-talkie is a two-way transceiver. Canadian inventor Donald Hings created this communication tool for his company CM&S.
  • Email

    Email
    Ray Tomlinson invented email. Ray is the credited inventor but there is another person out there trying to get the credit. Shiva Ayyadurai worked on the email system in high school so he claims that he invented email.
  • The First Handheld Phone

    The First Handheld Phone
    The first handheld phone was made by a company called motorola. The phone was called the Motorola DynaTAC. It took 10 hours to charge.
  • The Internet

    The Internet
    The world wide web was invented by a computer scientist named Tim Berners-Lee. Internet has evolved over time which lead to the creation of Google. Google was founded in 1998.
  • The First Smartphone

    The First Smartphone
    The first smartphone was called the Simon personal communicator. The iPhone was created by IBM. IBM is a computer manufacturing company
  • Texting

    Texting
    Neil Papworth was the first human to send a sms. Neil was a 22 year old test engineer. The first message said Merry Christmas.
  • The First iPhone

    The First iPhone
    The first iPhone was introduced on this date. It was created by Apple but it is unknown who invented it as there were over 200 people involved in its making