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five generations of computers

By kaatiquensell

  • vaccum tube

    vaccum tube
    this computer use vaccum tubes as circuitry and magnetic drums for memory.it was used in 1940 to 1956.

  • Integrated Circuits-third generation

    Integrated Circuits-third generation
    This led to a massive increase in speed and efficiency of these machines. 1969-1971

  • the fifth generation ipad

    the fifth generation ipad
    the ipad is a line of tablet computers.

  • transistors second generation

    transistors second generation
    this computer was a big improvement over the vaccum tube.This computer was made in 1956- 1963.

  • Microprocessors

    Microprocessors
    this computer can be summed in one word intel.this chip-maker developed the intel 4004 chip in 1971. this was made in 1972-2010