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    Creations of the computer

  • Z1 computer

    Z1 computer
    Created by Konrad Zus; was the first freely programmed computer
  • ABC computer

    ABC computer
    Created by John Atanasoff and Clifford Berry; was first in the computing buisness
  • Harvard Mark 1 computer

    Harvard Mark 1 computer
    Created by Howard Aiken and Grace Hopper; was 55 feet long and 8 feet high, could carry out addition, subtraction, multiplication, division and reference to previous results
  • Eniac 1 computer

    Eniac 1 computer
    Created by John Mauchly and John Presper Eckret the army needed a computer for calculating artillery-firing tables, the settings used for different weapons under varied conditions for target accuracy.
  • Manchester Baby and The Williams Tube

    Manchester Baby and The Williams Tube
    Created by Sir Frederick Williams and Tom Kilburn; A metal detector plate placed close to the surface of the tube, detected changes in electrical discharges.
  • The Transistor

    Created by John Bardeen, Walter Brattain & Wiliam Shockley; was not a computer but greatly affected the history of computers.
  • Univac Computer

    Created by John Presper Eckert & John W. Mauchly; First commercial computer and able to pick presidental winners
  • IBM 701 EDPM Computer

    Created by International Buisness Machines;
  • FORTRAN Computer Programming Language

    Created by John Backus & IBM; the first successful high level programming language
  • ERMA and MICR

    Created by Stanford Research Institute, Bank of America, and General Electric; the first bank industry computer for reading checks
  • The Integrated Circuit

    Created by Jack Kilby & Robert Noyce
  • Scelbi & Mark-8 Altair & IBM 5100 Computers

  • The IBM PC - Home Computer

    The IBM PC - Home Computer
    created by IBM; personal computer
  • Apple Lisa Computer

    Apple Lisa Computer
  • Microsoft Windows