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1800
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Holes in Cards
Holes in cards, around 1810 a man named Jacquard Loom used punched cards to control what patter his loom made in a fabric. Then in the 1890s they used punched cards for a New York City census. -
c. The analytical machine
Made to read punch cards and print cards with numbers on them. Made in 1837 ran on a stem engine. -
ENIAC
Made for the military in 1942. Made to calculate artillery firing tablets. It was a thousand times faster than any calculator of its time. -
e. Von Neumann architecture
In 1945 he published a paper with is ideas in how a computer should function. It went, input to the control unit then to memory and the central arithmetical unit and then back to output. -
UNIVAC
The fist delivery of the UNIVAC was on March, 31st, 1950. It was close to one million dollars forty-six were made for the government and business use. -
High-level programming language
FORTRAN was the first high level programming language made by John Backus in 1954 for IBM. It is used for programming scientific and mathematic equations. -
UNIX
In 1969 the start with Dennis Ritchie and ken Thompson. In 1971 the first edition was published. -
CRAY-1
Fist super computer ever installed in Alamos National Library in 1972 for 8.8 million dollars. -
Atari
In 1972 the Atari was released. Pong was the post popular game. -
PC
The MITS Altair was the first 8080 microcomputer. January of 1975 it was issued a popular electronic mag. -
Windows
In 1975 Bill Gates and Paul Allen formed a partnership called windows. Windows 8 is the 12th windows product. -
Apple
April 1st, 1976 the first apple computer was released, the apple 1. Steve jobs and Steve Wozniak founded the company. -
First Electronic Spreadsheet
The firs electronic spreadsheet wan made by Daniel Bricklin, a student at Havard in 1978. -
Macantoosh
Macintosh started hiring in September of 1979. There first computer was made in 1980. -
Today