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Abacus Creation
This was one of the first calculating devices made around 500BC, first by the Babylonians. -
holes in cards
These were cards generally used with the first computers in input and take out data. They were created sometime around 1810. -
the analytical machine
This was created by Charles Babbage in 1847, this was the first design at a multi-purpose computer. It stored memory which was very exciting at the time. -
UNIVAC
This was a computers mainly sold to government agencies made by J. Presper Eckert and John Mauchly in 1941. -
Von Neumann architecture
This is a type of storage used in computers, first introduced in 1945 by John Von Neumann. -
ENIAC
This was the first ever electronic computer. It was created in 1946. -
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high-level programming language
This is a type of programming that allows a computer to do more actions independently. It was created in the 1960’s. -
Altair
It an electronics company created in the 1970’s that produces items such as computers and calculators.
Altair -
UNIX operating system
It is an operating system for computers that was made in the 1970’s.
About Unix -
PC
PC stands for “personal computer” and the first one, the Kenbak-1, was invented in 1971.
About the PC -
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Apple
Apple is a leading technology company founded in 1976 by Steve Jobs, Ronald Wayne, Steve Wozniak, but Steve Jobs is the most well-known founder.
Apple -
Macintosh Creation
These were some of the first computers created by Apple. The first one was made on January 24, 1984. -
first electronic spreadsheet
The first electronic spreadsheet was the VisiCalc released by Apple II in 1959.
