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Jan 12, 2024 · Learn about the origins and evolution of the calculator, from Blaise Pascal's Pascaline to modern electronic devices. Discover the contributions of various inventors and civilizations in shaping the history of computation.
The Renaissance saw the invention of the mechanical calculator by Wilhelm Schickard in 1623, and later by Blaise Pascal in 1642. A device that was at times somewhat over-promoted as being able to perform all four arithmetic operations with minimal human intervention. [11]
Learn about the life and achievements of Blaise Pascal, a 17th century French mathematician and physicist who invented the Pascaline, a mechanical calculator. He also created the roulette machine, the wrist watch, and the arithmetical triangle.
Apr 21, 2024 · Learn how the calculator evolved from the abacus to the electronic device that does the most complex sum instantly. Discover the inventors and innovators who contributed to the development of mechanical, electronic and pocket calculators.
Learn about the origin and evolution of calculators, from Pascal's digital machine in 1642 to modern electronic devices. Find out how calculators perform arithmetical operations, store data, and print output.
- The Editors of Encyclopaedia Britannica
Nov 3, 2019 · Learn about the milestones and pioneers who developed calculators from ancient times to the present. William Seward Burroughs invented the first practical calculator in 1892, but he was not the only one who contributed to the evolution of this device.
Charles Babbage, English mathematician and inventor who is credited with having conceived the first automatic digital computer. He designed two calculating devices, the Difference Engine and the Analytical Engine, neither of which were fully built. Learn more about Babbage in this article.
