Jessica Timeline

By jllepore

  • the analytical machine (1837)

    the analytical machine (1837)
    This machine was a design for a mechanical computer. It was designed by Charles Babbage

  • Holes in cards

    Holes in cards
    An early storage method to hold data, using patterns of punches holds.

  • UNIVAC (June 14, 1941)

    UNIVAC (June 14, 1941)
    UNIVAC was the first computer that was produced in the United States from the inventors of the ENIAC

  • ENIAC (June 5 1943)

    ENIAC (June 5 1943)
    Was the first general electronic computer.

  • PC (December 1943)

    PC (December 1943)
    It was a personal computer, also called “microcomputers”.

  • von Neumann architecture

    von Neumann architecture
    A design of an electronic computer

  • high-level programming language (1960)

    high-level programming language (1960)
    A programming language read by computers.

  • UNIX operating system (1969)

    UNIX operating system (1969)
    It derives from the original at&t unix. It was designed to be portable multi-tasking, multi-user in a time sharing.

  • CRAY-1

    CRAY-1
    first supercomputer

  • Apple

    Apple
    Is a prominent hardware and software best known for their series of products like computers and ipods

  • first electronic spreadsheet

    first electronic spreadsheet
    It's made by apple

  • Macintosh

    Macintosh
    Apple first operating system

  • Altair (1985)

    Altair (1985)
    First personal computer to attract number of users.

  • Windows (1985)

    Windows (1985)
    Operating system designed and produced by Microsoft.