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computer history
timeline
inventor invention | invention/dates |
---|---|
Blais Pascal | pascaline/ jun. 19, 1662 |
Gottfield Wilhelm von leibniz | Reckoner/ 1670 |
charles babbage | analytical engine information 1842 |
herman hollerith | invented the tabulating machine in |
john Atanasoff/ Clifford berry | Aanasofft- berry computer (ABC) (1939) |
Mark 1 | Howard H. |
John Mauchly | Worked ENIAC in 1946 |
Alan Turing | developed idea of a universal machine in the late 30's and 40's |
Jon von Neumann | Built the EDVAC in 1947 |
Transistor | Invented in 1947 by William Shockley, john Bardeen and Walter Brittain |
Grace Murray | Invented in 1947 by William Shockley , John Bardeen and Walter Brittain |
Jack kilby | Developed the 1st integrated Circuit in 1958 |
William Gates 111 | started Microsoft company in 1975 with Paul Allen |
Paul Allen | founder of microsoft |
Thomas Knoll/ John Knoll | adobe Photoshop in 1988 |
Adam Hischer peter Halascy and peter arvai | Prezi - 2008 |