C9e049f28c0a11d2bb6ec3b1177856e8

History of computers

  • 1st GENERATION OF COMPUTERS

    1st GENERATION OF COMPUTERS
  • Period: to

    1st GENERATION OF COMPUTERS

    • Made by vacun tubes
    • Very large
    • Expensive
    • Require huge amount of electricity
  • 2nd GENERATION OF COMPUTERS

    2nd GENERATION OF COMPUTERS
  • Period: to

    2nd GENERATION OF COMPUTERS

    • Made by transitors
    • Smaller
    • Cheaper
    • Faster
  • 3rd GENERATION OF COMPUTERS

    3rd GENERATION OF COMPUTERS
  • Period: to

    3rd GENERATION OF COMPUTERS

    • Made by integrated circuits
    • Smaller
    • Cheaper
    • Faster
    • Less elctricity
    • Fewer mistakes
  • 4th GENERATION OF COMPUTERS

    4th GENERATION OF COMPUTERS
  • Period: to

    4th GENERATION OF COMPUTERS

    • Micropocecors ( small chips with thousand of circuits)
    • Smaller
    • Portable
    • Cheaper
    • Less electricity
    • Fewer heat
  • 5th COMPUTER GENERATION OF COMPUTERS

    5th COMPUTER GENERATION OF COMPUTERS
  • Period: to

    5th GENERATION OF COMPUERS

    • Scientist are trying develop
    • Thing on their own
    • Artificial intelligence (ROBOTS)