ICT

By lauuraholguin
  • 25 BCE

    Paintings

    Paintings
    It was the first means of communication in prehistory.

  • Mechanical calculator

    Mechanical calculator
    This machine could add and subtract two numbers directly and multiply and divide by repetition.

  • CAMERA

    CAMERA
    the first camera that was suffiiently small to considérate portátil. The camera was huge in size and couldn´t save images

  • Switchboard

    Switchboard
    The first switchboard was invented by Tivadar Puskás. Device that connects several telephone lines installed in the premises of the same company.

  • Nipkow disc

    Nipkow disc
    is a mechanical device that allows to analyze a scene in an orderly way. It was Paul Gottlieb Nipkow who invented it

  • Radio

    Radio
    Tesla invented the radio in 1895, but the Italian Marconi used a Tesla oscillator to transmit signals across the ocean filed the patent in 1904 and in 1909 won the Nobel Prize.

  • Z1

    Z1
    is considered the first programmable electro-mechanical computer in the world. It was designed by the German engineer Konrad Zuse between 1935 and 1936, built between 1936 and 1938, and destroyed together with all its construction plans in December 1943 during the bombing of Berlin.

  • ENIAC

    ENIAC
    It was one of the first computers do it for general proposites.

  • First computer generation

    First computer generation
    This generation includes the first electro-mechanical machines whose main component was the relay.

  • Internet

    Internet
    The first computer connection, known as ARPANET, was established between three universities in California.

  • Hand cell phone

    Hand cell phone
    The first cellphone was presented by Motorola

  • Google

    Google
    Began Google as a college project in January 1996 when they were both graduate students in computer science at Stanford University. The original name of the search engine was BackRub, in 1997 the founders decided to change the name to Google

  • Iphone

    Iphone
    it was the first smarth pone of apple

  • Smartwatch

    Smartwatch
    After many failed projects, the first smart watches were born throughout 2012. The first of them was born from the hand of a project of crowdfunding, the Original Pebble.

  • Iphone 8

    Iphone 8
    iPhone 8 and iPhone 8 Plus are smartphones designed, developed, and marketed by Apple Inc.