Electronic Era

From 1946 to 1957...

The main events of this era was the electronic devices and the advent of solid states devices.

EVENTS

• Transistors Period
• Integrated Circuits Period

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The Electronic Numerical Integrator and Computer
It was the first electronic and general purpose computer.

- Transistor (1947)

• Electronic device.
• Lightweight and faster.
• Foundation of every electronic device.

 - Integrated Circuit
Was created by Jack Kilby, and revolutionized the use of computer and electronic devices.

- The Computer Processor
Was a fast-paced development, and was created by Pier Giorgio Perotto and Don Estride.

- The Telegraph
Was created by Samuel F.J. Morse. He invented the first magnetic telegraph in 1832. Before that, in 1815 he made an experiment version.

- Telephone and Radio
The first successful bi-directional transmission of clear speech by Bell and Watson was made on March 10th 1876.
Marchese Guglielmo Marconi invented the radiotelegraph.