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History Of Computers (1937 (First ever computer created by Dr. John V.…
History Of Computers
1937
First ever computer created by Dr. John V. Atanasoff and Clifford Berry
1943
A computer named the Colossus was made for military purposes
19th Century
The idea that inspired the computer
The Analytical Engine created by Charles Babbage
First substantial computer
ENIAC machine by John W. Mauchly and J. Presper Eckert
Invented on Febuary 15,1946
Used almost 18,000 vacuum tubes
Electric calculator
Vacuum tubes
Invented by Dee Lee Forest in 1906
Size of an average human thumb
were used for containing electricity
First ever commercial computer
The apple II by Steve Jobs and Wozniac in 1970
$1298
