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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: $8.94
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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: $16.77
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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: $7.99
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The Invention of Everything Else
From the acclaimed author of the debut novel The Seas -- which won a National Book Award for writers under 35 -- comes this utterly transporting new novel, a wondrous imagining of an unlikely friendship between the eccentric inventor Nikola Tesla and a young chambermaid in the Hotel New Yorker, where Tesla lives out his last days. From the moment she first catches sight of Tesla on New Year's Day 1943, Louisa, obsessed with radio dramas and the secret lives of the hotel guests, is determined to befriend this strange man. Winning his attention through their shared love of pigeons, Louisa eventually uncovers the extraordinary story of Tesla's life as a Serbian immigrant and a visionary genius. Meanwhile, Louisa finds herself facing her father's increasingly imminent departure in a time machine, and swept off her feet by a mysterious mechanic (perhaps from the future) named Arthur, who has unexpectedly appeared in her life. While luminously resurrecting one of the greatest scientists of all time, Nikola Tesla -- inventor of AC electricity and wireless communication -- The Invention of Everything Else immerses us in a magical early-twentieth-century New York City thrumming with energy, wonder, and possibility..
Price: $11.44
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Mr. Gatling's Terrible Marvel: The Gun That Changed Everything and the Misunderstood Genius Who Invented It
A Pulitzer Prize winner explores the role of the first machine gun in transforming America into a superpower Although it was little used during the American Civil War—the time in which it was invented—the Gatling gun soon changed the nature of warfare and the course of world history. Discharging two hundred shots per minute with alarming accuracy, the world’s first machine gun became vitally important to protecting and expanding America’s overseas interests. Its inventor, Richard Gatling, was famous in his own time for creating and improving many industrial designs, from bicycles and steamship propellers to flush toilets. A man of great business and scientific acumen, Gatling actually proposed his gun as a way of saving lives, thinking it would decrease the size of armies and, therefore, make it easier to supply soldiers and reduce malnutrition deaths. The scientists who unleashed America’s atomic arsenal less than a century later would see it much the same way. In Mr. Gatling’s Terrible Marvel, Julia Keller offers a riveting account of the Gatling gun’s invention, its misunderstood creator, and its tremendous impact on American and world events. She also shows how the gun, in its combination of ingenuity, idealism, and destructive power, perfectly exemplified the paradox of America’s rise as a world superpower..
Price: $15.24
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iWoz: Computer Geek to Cult Icon: How I Invented the Personal Computer, Co-Founded Apple, and Had Fun Doing It
The mastermind behind Apple sheds his low profile and steps forward to tell his story for the first time.Before cell phones that fit in the palm of your hand and slim laptops that fit snugly into briefcases, computers were like strange, alien vending machines. They had cryptic switches, punch cards and pages of encoded output. But in 1975, a young engineering wizard named Steve Wozniak had an idea: What if you combined computer circuitry with a regular typewriter keyboard and a video screen? The result was the first true personal computer, the Apple I, a widely affordable machine that anyone could understand and figure out how to use. Wozniak's lifebefore and after Appleis a "home-brew" mix of brilliant discovery and adventure, as an engineer, a concert promoter, a fifth-grade teacher, a philanthropist, and an irrepressible prankster. From the invention of the first personal computer to the rise of Apple as an industry giant, iWoz presents a no-holds-barred, rollicking, firsthand account of the humanist inventor who ignited the computer revolution. 16 pages of illustrations..
Price: $1.99
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Longitude: The True Story of a Lone Genius Who Solved the Greatest Scientific Problem of His Time
Anyone alive in the eighteenth century would have known that “the longitude problem” was the thorniest scientific dilemma of the day—and had been for centuries Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land. Thousands of lives and the increasing fortunes of nations hung on a resolution. One man, John Harrison, in complete opposition to the scientific community, dared to imagine a mechanical solution—a clock that would keep precise time at sea, something no clock had ever been able to do on land. Longitude is the dramatic human story of an epic scientific quest and of Harrison’s forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world. .
Price: $7.67
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My Inventions: The Autobiography of Nikola Tesla
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