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Logarithms
John Napier invented Logarithms -
Period: to
History Of Computing
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First Calculation
Blaise Pascal invented the First Calculator -
Complex Calculator
Gottfried Wilhelm von Leibnitz, complex calculator in 1674 -
Loom
Joseph-Marie Jacquard invented the Loom. -
Different Engine
Charles Babbage invented the ‘Difference Engine’ never built and Lights for Lighthouses -
First Programmer
Lady Augusta Ada’ first programmer. -
ABC Computer
John Vincent first ABC Computer -
Code Breakers
Bletchley Park’ World War 2 code breakers. Tommy Flowers and Alan Turing. First electronic Computer called Colossal. -
ASCC Computer
Howard Aiken invented the ASCC computer. -
COBOL
Dr. Grave Murray Hopper invented the ‘COBOL’ -
First integrated circuit.
Jack Kilby invented the first integrated circuit. First used in Calculators.