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Research scientist at the National Center for Supercomputing Applications, University of Illinois.AllBritannica Editors
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree....HistoryinventionscienceindustryanalogJacquard loomComputer precursorsDifference EngineDifference EngineCharles Babbagepostal systemoperations researchciphersRoyal Astronomical SocietySir Humphry DavyRoyal SocietyconstructionlogarithmenvironmentwheelStep ReckonercalculatoraudacityJoseph ClementbuildingmachineScience MuseumAnalytical EngineCharles Babbage: Analytical EngineBabbageAnalyticaldigital computerprinteranalogouscentral processing unitcapabilitypunched cardstechnologysequentialcontrolconditional branchinginnovationAda LovelaceSee all videos for this articleAugusta Ada King, the countess of LovelaceLord ByronAugustus De Morgannotorioussoireesarithmeticconceivedcomputer programmerpowerList of Influential Women and Nonbinary People in Computing
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