History of computers

  • Holes in cards

    Holes in cards
    Joseph Marie Jacquard invented the Jacquard Loom that weaved complex designs. Jacquard invented a way of automatically controlling the warp and weft threads on a silk loom by recording patterns of holes in a string of cards.
  • The analytical machine

    The analytical machine
    A mechanical digital computer which, viewed with the benefit of a century and a half’s hindsight, Mathematics at Cambridge in 1828.
  • Von Neumann architecture

    Von Neumann architecture
    A computer architecture by john von Neumann. Formed the core of nearly every computer.
  • ENIAC

    ENIAC
    John Mauchly and John Presper Eckert developed the ENIAC. ENIC means electrical numerical integrator and calculator.
  • UNIVAC

    UNIVAC
    The first commercially successful computer, introduced in 1951 by Remington Rand. Over 40 systems were sold.
  • High-level programming language,

    High-level programming language,
    FORTRAN or formula translation was the first high level programming language invented by john Backus. It was released in 1957 commercially.
  • UNIX operating system

    UNIX operating system
    Kenneth Thompson and Dennis Ritchie created the system.
  • CRAY-1.

    CRAY-1.
    In 1972, he founded Cray research and his first computer.
  • Altair

    Altair
    The Altair is considered by many to be the first personal computer. A personal computer is a computer that is easily sold in magazines and other sources.
  • apple

    apple
    A personal computer company founded in 1976 by Steven Jobs and Steve Wozniak. Throughout the history of computing Apple has been one of the most innovative influences.
  • First electronic spreadsheet

    First electronic spreadsheet
    VisiCalc was the first computer spreadsheet program. It was released to the public in 1979, running on an Apple computer.
  • PC

    PC
    The personal computer didn’t begin with IBM or Microsoft was an early participant in the fledgling PC industry.
  • Macintosh

    Macintosh
    On January 24, 1984, Apple announced it to the board of directors and to the world. The world of computers has never been the same
  • Windows

    Windows
    Microsoft began small but had eventually got everyone buying computers. During the years, Microsoft began to change the way we work.