Evolution of the Cell Phone

By nlamendola

  • Telegraph is Made

    Telegraph is Made
    More infoSamual Morse invented the telegraph in 1832. It is considered the "father of all phones"

  • Wireless comunication

    Dr. Mahlon was the first person to comunicate wirelessly through the atmosphere in 1865.

  • First Cell Phone Created

    First Cell Phone Created
    more info Martin Cooper was hired in1954 by Motorola and made the first cell phone. the motorola Dyna-Tac. Only 35 min of talk took it 10 hours to charge.

  • car phones

    car phones
    more info The first car phones are made using a push to talk system.

  • first mobile phone system

    AT&T was the first company to suggest a modern-day mobile-phone system to the FCC

  • Digital Cell phone

    The first Digital Cell phone is made in 1990

  • Texting

    Texting
    The first commercial Text messaging phone is introduced

  • End of Pay Phones

    Bell South anounces that it is leaving the pay phone business because of the large competition of cell phones