Test1quimestre

History of Computer

By ejmunoz

  • First computer ENIAC

    First computer ENIAC
    The first computer called ENIAC is introduced to the public. It was built at the University of Pennsylvania (USA) and operated with more than 17,000 vacuum tubes. It could make 5,000 additions and 300 multiplications per second.

  • Microprocessor

    Microprocessor
    The microprocessor appears: a single integrated circuit in which the basic elements of the computer meet. The first personal computers begin to develop.

  • Nokia 510

    Nokia 510
    A prototype tablet called Nokia 510 webtablet is introduced, with a 10 inches touch screen.