User:Robert W King/Sandbox: Difference between revisions
imported>Robert W King |
imported>Robert W King |
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300 B.C. | 300 B.C. | ||
Slamis Tablet | Slamis Tablet | ||
300 B.C. - 500 A.D. | 300 B.C. - 500 A.D. | ||
Roman Hand Abacus | Roman Hand Abacus | ||
modern Chinese Abacus | Circa 1200 A.D. | ||
A.D. | modern Chinese Abacus | ||
the Codex Madrid written by Leonardo Da Vinci | |||
1642 | ?? A.D. | ||
Pascal invents the Pascaline | the Codex Madrid written by Leonardo Da Vinci | ||
1821 | |||
Babbage creates the Difference Engine No. 1 | 1642 | ||
?? | Pascal invents the Pascaline | ||
Babbage creates the Analytical Engine | |||
1884 | 1821 | ||
Hollerith's Electric Tabulating System | Babbage creates the Difference Engine No. 1 | ||
1890 | |||
Hollerith improves his system by adding a keyboard | ?? | ||
1936-1938 | Babbage creates the Analytical Engine | ||
Konrad Zuse creates the Z1 | |||
1936-1939 | 1884 | ||
Z2 | Hollerith's Electric Tabulating System | ||
1939-1941 | |||
Z3 | 1890 | ||
1943 | Hollerith improves his system by adding a keyboard | ||
First Colossus prototype by Tommy Flowers | |||
1944 | 1936-1938 | ||
Construction of ASCC, or Harvard Mk I by Howard Aiken | Konrad Zuse creates the Z1 | ||
1946 | 1936-1939 | ||
ENIAC construction complete | Z2 | ||
Orders from Churchill to destroy all 10 Colossus machines | 1939-1941 | ||
1951 | Z3 | ||
UNIVAC delivered to the census bureau | |||
1952 | 1943 | ||
EDVAC becomes operational | First Colossus prototype by Tommy Flowers | ||
1944 | |||
Construction of ASCC, or Harvard Mk I by Howard Aiken | |||
1946 | |||
ENIAC construction complete | |||
Orders from Churchill to destroy all 10 Colossus machines | |||
1951 | |||
UNIVAC delivered to the census bureau | |||
1952 | |||
EDVAC becomes operational | |||
|} | |} | ||
</tt> | </tt> | ||
Revision as of 12:58, 21 May 2007
Test of timeline
chicken,chicken,chicken,chicken,chicken,chicken,chicken,chicken chicken,chicken,chicken,chicken,chicken,chicken,chicken,chicken chicken,chicken,chicken,chicken,chicken,chicken,chicken,chicken
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300 B.C. Slamis Tablet 300 B.C. - 500 A.D. Roman Hand Abacus Circa 1200 A.D. modern Chinese Abacus ?? A.D. the Codex Madrid written by Leonardo Da Vinci 1642 Pascal invents the Pascaline 1821 Babbage creates the Difference Engine No. 1 ?? Babbage creates the Analytical Engine 1884 Hollerith's Electric Tabulating System 1890 Hollerith improves his system by adding a keyboard 1936-1938 Konrad Zuse creates the Z1 1936-1939 Z2 1939-1941 Z3 1943 First Colossus prototype by Tommy Flowers 1944 Construction of ASCC, or Harvard Mk I by Howard Aiken 1946 ENIAC construction complete Orders from Churchill to destroy all 10 Colossus machines 1951 UNIVAC delivered to the census bureau 1952 EDVAC becomes operational |
chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken, chicken
chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken
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chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken chicken