History of cumputers

  • History of cumputers

    History of cumputers
    Herman Hollerith, an American inventor, built a machine to count a census. It used punched cards and gears like the previous ones, but it worked with electricity. His company grew to become the first computer manufacturer in the world: IBM.
  • History of cumputers

    History of cumputers
    Herman Hollerith, an American inventor, built a machine to count a census. It used punched cards and gears like the previous ones, but it worked with electricity. His company grew to become the first computer manufacturer in the world: IBM.
  • History of cumputers

    History of cumputers
    The first computer called ENIAC is introducde to the public .
  • History of cumputers

    History of cumputers
    The second generation of computers starts, which used transistors to process information instead of vacuum tubes. New programming languages such as COBOL and FORTRAN were developed.
  • History of cumputers

    History of cumputers
    The microprocessor appears: a single integrated circuit in which the basic elements of the computer meet. The first personal computers begin to develop.
  • History of cumputers

    History of cumputers
    Steve Jobs and Steve Wozniak make the Apple I. This computer allowed users to see what they were doing on a screen, unlike other models. Then an improved version called Apple II came, which sold millions of units.
  • History of cumputers

    History of cumputers
    The IBM PC is on sale as a home computer and revolutionizes computing. It increases the development of software and operating systems with which computers run.
  • History of cumputers

    History of cumputers
    It appears the WWW or Web, one of the main internet services, which makes the use of computers more useful in different areas.
  • History of cumputers

    History of cumputers
    The development of smartphones starts with the presentation of the Simon phone that included calendar, address book, world clock and calculator, among other functions.
  • History of cumputers

    History of cumputers
    A prototype tablet called Nokia 510 webtablet is introduced, with a 10 inches touch screen.