-
invention's-computer,inventor's-Charles Babbage
The machine was a device that printed symbols on paper tape in such a way that it emulated a person. What he did was follow a series of logical instructions. -
invention's-telegraph,inventor's-Samuel Morse
Telegraphy messages were initially sent by telegraph operators using Morse code, and were known as telegrams. -
invention's-telephone ,inventor's-Alexander Graham Bell
A telephone is a device that makes it possible to transmit sounds at a distance by means of electrical signals. It was invented in 1871 by Antonio Meucci, although the first to patent it was Alexander Graham Bell, in 1876. -
invention's-radio,inventor's-Guillermo Marconi
It is a means of communication that is based on the sending of audio signals through radio waves, although the term is also used for other forms of remote audio transmission such as Internet radio. -
invention's-television,inventor's-Philo Farnsworth
Consisting of a Neon tube behind a Nipkow disk and produced an image the size of a postage stamp, magnified twice by a lens. -
invention's-tablet,inventor's-Alan Kay
Origin of the tablets It was in the year of 1968 when the computer engineer Alan Kay designed, what we could consider the precursor of the current tablets, inventing a prototype called Dynabook oriented to the children, something similar to the notebook -
invention's-mobile phone,inventor's-Martin Cooper
first mobile phone as we know it today available for commercial use. It was a real brick. It weighed 800 grams and had dimensions of 33 centimeters high, 4.5 wide and 8.9 thick.