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History of computers

  • 1801

    1801
    Loom that uses punched wooden
    cards to automatically weave fab
    ric designs
  • 1822

    1822
    World’s first computer was actually built
  • 1936

    1936
    Alan Turing presents the notion of a universal machine, later called the Turing machine, capable of computing anything that is computable.
  • 1941

    1941
    Atanasoff and his graduate student, Clifford Berry, design a computer that can solve 29 equations simultaneously. This marks the first time a computer is able to store
    information on its main memory.
  • 1958

    1958
    Jack Kilby and Robert Noyce unveil the integrated circuit, known as the computer chip. Kilby was awarded the Nobel Prize in Physics in 2000 for his work.
  • 1964

    1964
    Douglas Engelbart shows a prototype of the modern computer, with a mouse and a graphical user interface (GUI). This marks the evolution of the computer from a specialized machine for scientists and mathematicians to technology that is more accessible to the general public.
  • 1975

    The January issue of Popular Electronics magazine features the Altair 8080, described as the "world's first minicomputer kit to rival commercial models." Two "computer geeks," Paul Allen and Bill Gates, offer to write software for the Altair, using the new BASIC language. On April 4, after the success of this first endeavor, the two childhood friends form their own software company, Microsoft.
  • 1976

    1976
    Steve Jobs and Steve Wozniak start Apple Computers on April Fool’s Day and roll out the Apple I, the first computer with a single circuit board.
  • 1983

    1983
    Apple’s Lisa is the first personal computer with a GUI. It also features a drop down menu and icons. It flops but eventually evolves into the Macintosh. The Gavilan SC is the first portable computer with the familiar flip form factor and the first to be
    marketed as a “laptop".
  • 1994

    1994
    PCs become gaming machines as "Command & Conquer," "Alone in the Dark 2," "Theme Park," "Magic Carpet," "Descent" and "Little Big Adventure" are among the games to hit the market.
  • 1999

    The term
    Wi-Fi becomes part of the computing language and users begin
    connecting to the Internet without wires.
  • 2004

    2004
    Mozilla’sFirefox1.0 challenges Microsoft’s Internet Explorer, the dominant Web browsers. Facebook, a social networking site, launches
  • 2006

    2006
    Apple introduces the MacBook Pro, its first Intel-based, dual-core mobile computer, as well as an Intel-based iMac. Nintendo’s Wii
    game console hits the market.
  • 2010

    2010
    Apple unveils the iPad, changing the way consumers view media and jumpstarting the dormant tablet computer segment
  • 2015

    2015
    Apple releases the Apple Watch. Microsoft releases Windows 10.