The Invention of the Computer (Aran.R)

By Olinde Grade 5

  • the first computer

    the first computer
    Conrad Zuse made the first computer.

  • the first operational computer

    the first operational computer
    Zuse made the first fully operational computer.

  • the first micropocessor

    the first micropocessor
    the microprocesserreduced the size of a computers CPU to the size of a single silicon chip.

  • the first desk-top system

    the first desk-top system
    the owners of the systems were encouraged to sell them through a magazene for about 400$.

  • the secont modle of the lap-top computer

    the secont modle of the lap-top computer
    this lap-top modle was selling because of two new things.A keyboard and a cathode-ray display terminal (CRT).

  • the first apple computer

    the first apple computer
    Apple made their first computer.