In 1821 an inventor and mathematician named Charles Babbage was reviewing a set of mathematical tables. After finding an excess of errors in the results, he exclaimed, I wish to God these calculations had been executed by steam. Thus began Babbage's lifelong enterprise to design and build a mechanical calculating engine-the world's first computer. Drawing on Babbage's original notes and designs, Doron Swade recounts both Babbage's nineteenth-century quest to build a calculating machine-the Difference Engine-and Swade's own ...
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In 1821 an inventor and mathematician named Charles Babbage was reviewing a set of mathematical tables. After finding an excess of errors in the results, he exclaimed, I wish to God these calculations had been executed by steam. Thus began Babbage's lifelong enterprise to design and build a mechanical calculating engine-the world's first computer. Drawing on Babbage's original notes and designs, Doron Swade recounts both Babbage's nineteenth-century quest to build a calculating machine-the Difference Engine-and Swade's own successful attempt to build a replica for the bicentennial of Babbage's birth. Set against the tantalizing background of Victorian science and politics with a colorful cast of characters, The Difference Engine is a saga of ingenuity and will-and the dawning of a new age.
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Add this copy of The Difference Engine: Charles Babbage and the Quest to to cart. $8.93, good condition, Sold by Orion Tech rated 5.0 out of 5 stars, ships from Arlington, TX, UNITED STATES, published 2002 by Penguin Group USA.
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Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.
Add this copy of The Difference Engine: Charles Babbage and the Quest to to cart. $7.99, fair condition, Sold by Dream Books Co. rated 4.0 out of 5 stars, ships from Denver, CO, UNITED STATES, published 2002 by Penguin Group USA.
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Fair. This copy has clearly been enjoyed-expect noticeable shelf wear and some minor creases to the cover. Binding is strong and all pages are legible. May contain previous library markings or stamps.
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