Ordenadores

COMPUTER HISTORY

By lauraaferr
  • Period: to

    1st generation:

    • Very large and expensive.
    • They needed a lot of energy.
    • They used vacum tubes (glass bulb & wire).
    • First comuter, ENAC.
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    2nd genaration:

    • Faster, cheaper and smaller.
    • They used transistors.
  • Period: to

    3rd generation:

    • Faster, cheaper, smaller.
    • They used IC circuits.
    • They needed less energy.
  • Period: to

    4th generation:

    • Cheapers, smallers and confortables.
    • Less errors.
    • They use microprocesors.
  • Period: to

    5th generation:

    • The most advanced computers.
    • They think by their own (Artificial Inteligence)