History of computers

  • 1936

    The first freely programmable computer gets invented.
  • 1947

    The transistor was invented by Bell Telephone Company. It wasn't a computer in itself but it was a vital computer component.
  • 1953

    (IBM)
    International Business Machines came out with their first computer machine.
  • 1955

    (Bank computers)
    The first bank computers were invented. They used (MICR) or magnetic ink character recognition to read checks.
  • 1958

    Jack Kilby and Robert Noyce invented the integrated circuit better known as the computer chip.
  • 1962

    Spacewar games invented the first computer video games.
  • 1963

    The mouse is invented Douglas Engelbart invented the computer mouse. He called it the mouse because the cord came out like a tail.
  • 1969

    The first internet was called ARPANET. The original internet wasn't used very widely because not many people had access.
  • 1974-1977

    The first personal computers

    IBM and Apple were just a couple of the brands that put out the first personal computers.
  • 1975

    Bill Gates worked with Paul Allen to develop BASIC for the Altair 8800.
  • 1989

    Microsoft made a program that was compatible with IBM computers. This let more people come into contact with the program.
  • 1991

    Tim Berners Less came up with the World Wide Web. He started a computer revolution.
  • 1991

    The first laptop computer the Power Book 100 came out. There were other portable computers but they were very clunky and expensive.
  • 1996

    The first internet convention was held.
  • 1996

    Nokia introduced a phone that had internet capabilities. This started a revolution of devices that were small portable computers.
  • 2000 to 2019

    Chromebook,Windows apps,Gmail,Internet explorer and other apps are invented and they have become quite the buzz for teenagers