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Telegraph inventor
Communication or message that is transmitted by telegraph. -
Telephone inventor
Communication system that transmits voice and sound over long distances by electrical or electromagnetic means. -
Radio inventor
It is a communication that is based on the sending of audio signals through radio waves -
Television inventor
System of transmission of images and sounds at a distance by means of hertzian waves. -
Computer inventor
Electronic machine capable of storing information and processing it automatically through mathematical and logical operations. -
Tablet inventor
Is a mobile computing device in which the touch screen occupies almost its entire size and in which there is no physical keyboard. -
Mobile phone inventor
It is a portable device that can make or receive calls through a radio frequency carrier.