Computers Lore

Princípais Máquinas

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Ábaco (~5500 AC)

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Ossos de Napier (1617)

John Napier de Merchiston

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Pascalina (1642)

Blaise Pascal

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Step reckoner (1671)

Gottfried Wilhelm Leibniz

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Tear de Jacquard (1804)

Joseph Marie Jacquard

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Máquina Diferencial (1822)

Charles Babbage

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Máquina Analítica (1837)

Charles Babbage

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Tabulador de censo de Hollerith (1889)

Herman Hollerith

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Enigma (1926)

Hugo Alexander Koch

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Colossus Mark I (1943)

Thomas Flowers

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Colossus Mark II (1944)

Thomas Flowers

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Havard Mark I (1944)

Howard Aiken

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Eniac (1946)

John W. Mauchly e J. Presper Eckert

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Edvac (1951)

John von Neumann

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IMB 650 (1953)

Jay Forrester

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IBM/360 (1959)

Gene Amdahl

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PDP-8 (1965)

Edson de Castro

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B2500 (1970)

Corporação Burroughs

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ALTAIR 8800 (1975)

Ed Roberts

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APPLE I (1976)

Steve Jobs

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APPLE II (1977)

Steve Jobs