21st Century Technology

By wheatley42691

  • The first Radio Reciever

    The first Radio Reciever
    On X XX 1901, The first ever radio reciever received a raido transmission

  • The air Conditioner

    The air Conditioner
    On Jul 17th, 1902, Willis Carrier invented the Air Conditioner

  • The Airplane

    The Airplane
    The Wright Brothers invented the first Gas motered and manned airplane

  • Teabags

    Teabags
    Thomas Sulivan invented the teabag

  • E=MC2

    E=MC2
    Einstein published the theory of relitivity

  • Audion

    Audion
    Lee De Fortest invented the Audion, that could amplify weak electronic signals and make it stronger.

  • Color Photograhpy

    Color Photograhpy
    Auguste and Louis Lumiere invented color Photogrophy in 1907

  • Model T

    Model T
    It was on this date that the first Model T sold

  • Automoible ignition system

    Automoible ignition system
    Invented the first electric automobile igintion system

  • Popup Toaster

    Popup Toaster
    This was invented in 1919