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Benjamin Franklin: An American Life
Benjamin Franklin, writes journalist and biographer Walter Isaacson, was that rare Founding Father who would sooner wink at a passer-by than sit still for a formal portrait What's more, Isaacson relates in this fluent and entertaining biography, the revolutionary leader represents a political tradition that has been all but forgotten today, one that prizes pragmatism over moralism, religious tolerance over fundamentalist rigidity, and social mobility over class privilege. That broadly democratic sensibility allowed Franklin his contradictions, as Isaacson shows. Though a man of lofty principles, Franklin wasn't shy of using sex to sell the newspapers he edited and published; though far from frivolous, he liked his toys and his mortal pleasures; and though he sometimes gave off a simpleton image, he was a shrewd and even crafty politician. Isaacson doesn't shy from enumerating Franklin's occasional peccadilloes and shortcomings, in keeping with the iconoclastic nature of our time--none of which, however, stops him from considering Benjamin Franklin "the most accomplished American of his age," and one of the most admirable of any era. And here's one bit of proof: as a young man, Ben Franklin regularly went without food in order to buy books. His example, as always, is a good one--and this is just the book to buy with the proceeds from the grocery budget. --Gregory McNamee.
Price: $7.99
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Tesla: Man Out of Time
In Tesla: Man Out of Time, Margaret Cheney explores the brilliant and prescient mind of one of the twentieth century's greatest scientists and inventors. Called a madman by his enemies, a genius by others, and an enigma by nearly everyone, Nikola Tesla was, without a doubt, a trailblazing inventor who created astonishing, sometimes world-transforming devices that were virtually without theoretical precedent. Tesla not only discovered the rotating magnetic field -- the basis of most alternating-current machinery -- but also introduced us to the fundamentals of robotics, computers, and missile science. Almost supernaturally gifted, unfailingly flamboyant and neurotic, Tesla was troubled by an array of compulsions and phobias and was fond of extravagant, visionary experimentations. He was also a popular man-about-town, admired by men as diverse as Mark Twain and George Westinghouse, and adored by scores of society beauties. From Tesla's childhood in Yugoslavia to his death in New York in the 1940s, Cheney paints a compelling human portrait and chronicles a lifetime of discoveries that radically altered -- and continue to alter -- the world in which we live. Tesla: Man Out of Time is an in-depth look at the seminal accomplishments of a scientific wizard and a thoughtful examination of the obsessions and eccentricities of the man behind the science. .
Price: $9.03
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The Unofficial LEGO MINDSTORMS NXT Inventor's Guide
The LEGO® MINDSTORMS® NXT set includes a variety of powerful electronic parts (motors, sensors, and the programmable NXT microcomputer) and lots of building elements. With these parts you can create thousands of unique, intelligent robots. The Unofficial LEGO MINDSTORMS NXT Inventor's Guide helps you to harness the capabilities of the NXT set and effectively plan, build, and program your own NXT robots. The first part of the book contains a brief introduction to the NXT set. You'll then examine the pieces in the NXT set and the roles they play in construction. Next, you'll learn practical building techniques, like how to build sturdy structures and work with gears. Then it's time to learn how to program with the official NXT-G programming language (and learn a bit about several unofficial programming languages). You'll also learn what author David J. Perdue calls the MINDSTORMS method: a strategy for creating your own robots. Finally, you'll follow step-by-step instructions for building, programming, and testing six sample robots (all of which can be built using only the parts found in one NXT set). These six robots include: - Zippy-Bot, a two-wheeled vehicle with a ball caster
- Bumper-Bot, a version of Zippy-Bot that explores your room and avoids objects
- Claw-Bot, a version of Zippy-Bot that searches for objects and pushes them away with its claw
- Tag-Bot, a four-wheeled steering vehicle that dashes around while you try to "tag" it with a flashlight
- Guard-Bot, a six-legged walking robot that launches a ball at intruders
- Golf-Bot, a stationary robot that finds a target and then hits a ball into the target
You'll also find an NXT-G Quick Reference, which provides information on the 30 types of standard programming blocks, and the LEGO MINDSTORMS NXT Piece Library, which features detailed information and images of the more than 80 types of LEGO pieces in the NXT set. So go ahead. Grab your NXT set, fire up your creative mind, and see what you can invent with The Unofficial LEGO MINDSTORMS NXT Inventor's Guide. .
Price: $18.58
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Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of His Time
The thorniest scientific problem of the eighteenth century was how to determine longitude. Many thousands of lives had been lost at sea over the centuries due to the inability to determine an east-west position. This is the engrossing story of the clockmaker, John "Longitude" Harrison, who solved the problem that Newton and Galileo had failed to conquer, yet claimed only half the promised rich reward..
Price: $7.66
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My Inventions: The Autobiography of Nikola Tesla
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The Autobiography of Benjamin Franklin
"The first book to belong permanently to literature. It created a man." -- From the Introduction Few men could compare to Benjamin Franklin. Virtually self-taught, he excelled as an athlete, a man of letters, a printer, a scientist, a wit, an inventor, an editor, and a writer, and he was probably the most successful diplomat in American history. David Hume hailed him as the first great philosopher and great man of letters in the New World. Written initially to guide his son, Franklin's autobiography is a lively, spellbinding account of his unique and eventful life. Stylistically his best work, it has become a classic in world literature, one to inspire and delight readers everywhere..
Price: $5.99
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Practical Electronics for Inventors
THE BOOK THAT MAKES ELECTRONICS MAKE SENSE This intuitive, applications-driven guide to electronics for hobbyists, engineers, and students doesn't overload readers with technical detail. Instead, it tells you-and shows you-what basic and advanced electronics parts and components do, and how they work. Chock-full of illustrations, Practical Electronics for Inventors offers over 750 hand-drawn images that provide clear, detailed instructions that can help turn theoretical ideas into real-life inventions and gadgets. CRYSTAL CLEAR AND COMPREHENSIVE Covering the entire field of electronics, from basics through analog and digital, AC and DC, integrated circuits (ICs), semiconductors, stepper motors and servos, LCD displays, and various input/output devices, this guide even includes a full chapter on the latest microcontrollers. A favorite memory-jogger for working electronics engineers, Practical Electronics for Inventors is also the ideal manual for those just getting started in circuit design. If you want to succeed in turning your ideas into workable electronic gadgets and inventions, is THE book. Starting with a light review of electronics history, physics, and math, the book provides an easy-to-understand overview of all major electronic elements, including: Basic passive components o Resistors, capacitors, inductors, transformers o Discrete passive circuits o Current-limiting networks, voltage dividers, filter circuits, attenuators o Discrete active devices o Diodes, transistors, thrysistors o Microcontrollers o Rectifiers, amplifiers, modulators, mixers, voltage regulators ENTHUSIASTIC READERS HELPED US MAKE THIS BOOK EVEN BETTER This revised, improved, and completely updated second edition reflects suggestions offered by the loyal hobbyists and inventors who made the first edition a bestseller. Reader-suggested improvements in this guide include: - Thoroughly expanded and improved theory chapter
- New sections covering test equipment, optoelectronics, microcontroller circuits, and more
- New and revised drawings
- Answered problems throughout the book
Practical Electronics for Inventors takes you through reading schematics, building and testing prototypes, purchasing electronic components, and safe work practices. You'll find all thisin a guide that's destined to get your creative-and inventive-juices flowing. .
Price: $22.23
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American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer
In American Prometheus, Kai Bird and Martin J. Sherwin delve deep into J. Robert Oppenheimer's life and deliver a thorough and devastatingly sad biography of the man whose very name has come to represent the culmination of 20th century physics and the irrevocable soiling of science by governments eager to exploit its products. Rich in historical detail and personal narratives, the book paints a picture of Oppenheimer as both a controlling force and victim of the mechanisms of power. By the time the story reaches Oppenheimer's fateful Manhattan Project work, readers have been swept along much as the project's young physicists were by fate and enormous pressure. The authors allow the scientists to speak for themselves about their reactions to the Hiroshima and Nagasaki bombings, avoiding any sort of preacherly tone while revealing the utter, horrible ambiguity of the situation. For instance, Oppenheimer wrote in a letter to a friend, "The thing had to be done," then, "Circumstances are heavy with misgiving." Many biographies of Oppenheimer end here, with the seeds of his later pacifism sown and the dangers of mixing science with politics clearly outlined. But Bird and Sherwin devote the second half of this hefty book to what happened to Oppenheimer after the bomb. For a short time, he was lionized as the ultimate patriot by a victorious nation, but things soured as the Cold War crept forward and anti-communist witchhunts focused paranoia and anti-Semitism onto Oppenheimer, destroying his career and disillusioning him about his life's work. Devastated by the atom bomb's legacy of fear, he became a vocal and passionate opponent of the Strangelovian madness that gripped the world because of the weapons he helped develop. Twenty-five years of research went into creating American Prometheus, and there has never been a more honest and complete biography of this tragic scientific giant. The many great ironies of Oppenheimer's life are revealed through the careful reconstruction of a wealth of records, conversations, and ideas, leaving the clearest picture yet of his life. --Therese Littleton.
Price: $8.49
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The Mom Inventors Handbook: How to Turn Your Great Idea into the Next Big Thing
The Mom Inventors Handbook. gives practical step-by- step advice for putting inspiration into action. The book takes inventors from idea development to marketing and sales covering everything from market research to prototype development, manufacturing and licensing and debunks some common myths. It simplifies the invention process; even providing stories from real mom inventors sharing their 'aha' moments and lessons learned..
Price: $6.59
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