invention of electricity

By arene peinado
  • Period: to

    1st generation

    made by vacun
    bubes
    very big
    required huge amont of electricity

  • E.N.I.A.C

    Electronic
    Numeral
    Integrator
    And
    Calculator
  • Period: to

    2nd generation

    Mode by trassitor
    smoller
    cheaper
    faster
  • Period: to

    3rd generation

    mode by integrated
    smalller
    cheaper
    faster
    less elecricity
    fame mistakes
  • Period: to

    4rd generation

    microprocessors
    smoller
    portable
    cheaper
    less electricity
    less heat

  • 5thgeneration

    sciestis are trying to develope
    think on their own
    artificial inteligent