Computer History Finn G7B

Early history

Period: Oct 31, 1832 to Oct 31, 1900

Analytical machine (explained)

Oct 31, 1837

Charles Babbage first described the "Analytical Machine" on 1837.

Vacum tubes

Nov 6, 1940

Made to store memories

Vacum tubes

Period: Nov 6, 1940 to Nov 6, 2013

Made to store memories

First generation

Period: Oct 31, 1944 to Oct 31, 1955

Invention of EDVAC

Sep 3, 1945

Von Neumann designed and other people made the first EDVAC in 1945. This computer could stored data.

Invention of UNIVAC I

Nov 2, 1951

Remington rand designed the UNICAC I and it was made in 1951. This computer had predicted the winner of the election in 1952.

Invention of IBM 701

Apr 29, 1953

IBM 701 was the first electrical computer invented in the history.It was very useful and many people had bought it.

Transistor

Nov 6, 1956

Faster, Cheaper, and SmallerInput: Punched cardsOutput: PrintoutsDevelop language and symbols

dasasdaasdas

Sep 3, 1960

Many 2nd computers were used in 1960s. These computers used transistors. It was very useful. The computers were from many different companies, like

"Intergated Circuits"

Nov 6, 1964

Increased the speed and skillfulness.Input: KeyboardOutput:MonitorAdvantages:smaller size,less heat

IBM 360

Nov 5, 1965

This is the time when the first 3rd generation computer was made. It was called IBM 360. It was better than other generation coputers.

Invention of HP-2115

Nov 5, 1966

This is the time when HP-2115 were invented. HP-2115 was a printer that used Intergrated Curcuit to work. Also, it was a better than the previous generations.

UNIX

Nov 5, 1969

This is the time when UNIX was develped. It is a new operating system. This system was good, because we can solve many tasks in one time.