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History of the computer

  • Alan Turing

    Alan Turing
    Alan Turing developes the first theory for a computer device. I chose this event because this is considered the first time a person ever thought of the idea of making a computing device.
  • Complex number calculator

    George Stibitz created the complex number calculator that is a mix between a typewriter and calculator. I chose the complex number calculator because it is the foundation for the modern computer and one of the first computers developed.
  • Cathode-ray tube

    Cathode-ray tube
    F.C. Williams developes the Cathode-ray tube (CRT) that stores and acceses memory of a computer. I chose the CRT because it is the forerunner to RAM used in cpu today.
  • Douglas Engelbart

    Douglas Engelbart
    Douglas Engelbart theorises on interactive computing with keyboard and screen display instead of on punchcards This is important because it allowed us to advace to and theories a more digital and interactive computer than the punch card computers.
  • First electionic computer

    First electionic computer
    The first electronic computer is created in Japan by Hideo Yamachito. This is important because it allows computers to become one device and less papers and supplies allowing for mass produce computers to begin to develope
  • Univac

    Univac
    The first commercial computer made in the United States and designed principally by John Presper Eckert & John W. Mauchly This is important because its the transition into public computers causing a rise in demand for computers making reasercher wokr harder to develope better computers.
  • RAM

    RAM
    Intel introduces the world's first available dynamic RAM chip and the first microprocessor, the Intel 4004. This is important because it allowes us to advance into a quicker computer as well as a smaller and advances computer with easy storage.
  • Modem

    Modem
    Ward Christensen writes the program "MODEM" allowing two microcomputers to exchange files with each other over a phone line This is important because it allows people to start sharing data with each other creating an intrest for computers.
  • Windows

    Windows
    Microsoft Windows introduced eliminating the need for a user to have to type each command, like MS-DOS, by using a mouse to navigate through drop-down menus, tabs and icons This is important because it makes using a computer easy and almost anyone could use one.
  • WWW

    WWW
    The World Wide Web is launched to the public on August 6, 1991 This is what every web page is on and the biggest part of internet today, thus creating it was veary important because it made almost anyone want and now need a computer.
  • Google

    Google
    Google is founded by Sergey Brin and Larry Page on September 7, 1998 I chose Google because it is the behemoth of the internet today, and when creating it we started the modern internet.