Apple computer design evolution

History of computers

By haizearoldan

  • 20th century

    1879 was invented the electricity.
  • in 1904 was invented the vacume tubes

    in 1904 was invented the vacume tubes

  • Period: to

    1st generation

    goes from 1942 to 1955
  • in 1943 was invented commputer Eniac

    in 1943 was invented commputer Eniac

  • Period: to

    2nd generation

    goes from 1956 to 1964
  • are made of transistors

    are made of transistors

  • the 2nd generation commputers are much smaller than the 1st generation commputers

    the 2nd generation commputers are much smaller than the 1st generation commputers

  • the 2nd generation commputers are fastest than the 1st generation commputers

  • the 2nd generation commputers are cheaper than the 1st generation commputers

    the 2nd generation commputers are cheaper than the 1st generation commputers

  • Period: to

    3rd generation

    goes 1965 to 1975
  • are made of integrate circuits

    are made of integrate circuits

  • 3rd generation computers are smaller than 2nd genation computers

    3rd generation computers are smaller than 2nd genation computers

  • the 3rd generation computers are fasest than 2nd generation computers

  • the 3rd generation commputers are cheaper than the 2nd generation commputers

    the 3rd generation commputers are cheaper than the 2nd generation commputers

  • 3rd generation computers consume less than 2nd generation computers

  • 3rd generation computers have fewer mistakes than 2nd generation computers

  • Period: to

    4th generation

    goes to 1975 to 2022
  • are made os microprocessors

    are made os microprocessors

  • 4th generation computers are smallers than 3rd grneration computers

    4th generation computers are smallers than 3rd grneration computers

  • the 4th generation computers are portables

  • the 4th generation computers are cheaper than 3rd generation computers

    the 4th generation computers are cheaper than 3rd generation computers

  • 4th generation computers consume less than 3rd generation computers

  • 4th generation computers heat up less

  • Period: to

    5th generation

    goes from 2022 to 20074
  • scientist are deloeing

    scientist are deloeing

  • they can "think" on their on

    they can "think" on their on