-
Telegraph
Samuel Morse was createde the telegraph. Communication system that allows the transmission of information by means of electrical impulses and using a pre-established code of signs. -
Telephone
The telethrophone or telephone was invented in 1854 by the Italian inventor Antonio Meucci. He built it to connect his office with his bedroom so he could talk to his wife, who was immobilized in bed due to illness. -
Computer
In 1941, Konrad Zuse was the first to build a working computer. He did it in the living room of his parents' house in Berlin. This computer could store 64 words. -
Radio
The radio was created by Nikola Tesla y el físico italiano Guglielmo Marconi.Radiocommunication is a form of telecommunication that is carried out through radio waves or Hertzian waves, which in turn is characterized by the movement of electric fields and magnetic fields. -
Television
John Logie Baird was created the television.
System for the transmission of images and sounds at a distance by means of Hertzian waves. -
Mobile phone
The mobile was created by Martin Cooper Serrano.
a telephone with access to a cellular radio system so it can be used over a wide area, without a physical connection to a network. -
Tablet
Jeff Hawkins, the founder of Palm computing, created the girdpad.Some call this the firts tablet computer.
