TV

Of all those who contributed(paid) the most important they are the German engineer Nipkow, John Logie Baird, Ives , Jenkins y Vladimir Sworykin The original discovery of the " photo cables " in the middle of the 19th century (The word Television would not be used but until 1900). The first experimental life in USA. It(he,she) was in July, 1928 when from the experimental station W3XK of Washington, JENKINS began to transmit images explored principally of movies with certain regularity and with a definition of 48 Lines.

This transmissions were born to the television was of the mechanical order. The real revolution would not come but up to the beginning of the electronic TV begun with Sworykin's experiments.

MARTA TORRES GARCÍA

3ºB nº15