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Technology over time

By aardala288
  • First letter alphabet
    500 BCE

    First letter alphabet

    By at least the 8th century BCE the G the Greeks borrowed
  • The first telegraph

    The first telegraph

    Morse sent his first telegraph message from Washington D.C.
  • Morse code

    Morse code

    Morse code is a method used in telecommunication to encode text characters as standardized sequences of two different signal durations, called dots and dashes, or dits and dahs.
  • The very first telephones

    The very first telephones

    While halian innovator Antonio Meucci pifured at left the first telephones
  • Radio waves

    Radio waves

    The radio waves were first identified and studied by German physicist hernrich hertz in 1886. The practical radio transmitters and receivrsuere developed .
  • First television

    First television

    The first television system broadcast was straight by Philo Farnsworth on September 7th 1927 . The press was presented with scientific breakthrough on January 13,1928 and it even head lined a few major nation wide papers
  • The first email

    The first email

    The very first version of what would become known as email was invented in Massachusetts
  • The internet

    The internet

    January 1 1983 as considered the official birthday of the internet. Prior to this the rarious computer networks did not have a standard way to communicate with each other. A new communications protocol was established called transfer control protocol/ inter work Protocol (TCP/IP).