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History of computers

  • Charles Babbage

    Charles Babbage

    He designed the first automatic calculator, called the Analytical Eugine.
  • Herman Hollerith

    Herman Hollerith

    He while working for the U.S. Hollerith's machine became so successful that he left the census Burean in 1896 to start the Tabulating.
  • Z1 computer

    Z1 computer

    The Z1 was a mechanical computer designed by Konrad Zuse from 1935 to 1936 and built by him from 1936 to 1938. It was a binary electrically driven mechanical calculator with limited programmability, reading instructions from punched tape.
  • Eniac

    Eniac

    Electronic Numerical Integrator And Computer was the first electronic general-purpose computer. It was Turing-complete, digital, and capable of being reprogrammed to solve "a large class of numerical problems
  • Univac

    Univac

    UNIVAC is the name of a line of electronic digital stored-program computers starting with the products of the Eckert-Mauchly Computer Corporation.
  • Tackkilby

    Tackkilby

    Working at TX znstruments,Invented the world's first Integrated circuit.
  • BASIC

    BASIC

    n 1964, John G. Kemeny and Thomas E. Kurtz designed the original BASIC language at Dartmouth College in New Hampshire. They wanted to enable students in fields other than science and mathematics to use computers. At the time, nearly all use of computers required writing custom software, which was something only scientists and mathematicians tended to learn.
  • Graphical user interface(GUI)

    Graphical user interface(GUI)

    In computing, a graphical user interface is a type of interface that allows users to interact with electronic devices through graphical icons and visual indicators
  • The Altair computer

    The Altair computer

    The Altair 8800 is a microcomputer designed in 1974 based on the Intel 8080 CPU .
  • Steve Jobs

    Steve Jobs

    This famous people bith in 1955 and in 1976 he work form Apple computer.
  • Apple two

    Apple two

    This picture is the Apple II this computer is one of the first highly successful mass-produced microcomputer products.
  • Wordstar

    Wordstar

    Fist word processing application.
  • Visicalc

    Visicalc

    First electronic spread sjeet application.
  • Bill Gates

    Bill Gates

    When IBM was eutering the personal computer market, it approached Bill Gates a microsoff to write an os program for the IBM PC
  • Osborne computer

    Osborne computer

  • Papermaker

    Papermaker

    The fiest desktop publishing softuare.
  • Excel

    Excel

    One of the first spreadsheets to use a graphical user in terface.
  • Mosaic

    Mosaic

    Most mosaics are made of small, flat, roughly square, pieces of stone or glass of different colors
  • Netscape

    Netscape

    A team of developers launched the Netscape web browser, which soon became a predominant player in browser sofware.