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The electrification of the watch led to massive upheaval in the watch industry as mechanical chronometers built by Old World masters developed into electromechanical devices mass produced in Asia. In nearly 600 images and in-depth text, this book retraces the often circuitous paths that led from the electromagnetic pendulum clock to the modern quartz wristwatch. This well-researched volume focuses on the period between 1950 and 1985, but it also covers the long process of electrifying big clocks, which goes back to Alexander Bain's 1841 patent for an electrically operated magnetic pendulum clock. But the crowning achievement of this process was the further miniaturization of the timepiece into the modern quartz wristwatch. Follow the many different technical developments in Switzerland, France, Germany, Russia, Japan, South Korea, and the United States and see detailed images of components, schematics, and complete wristwatch movements from hundreds of makers, including Bulova, Hamilton, Omega, Rolex, and Seiko. This is an ideal book for horologists as well as those interested in the history of science and industry.
In 1968 a team of scientists and engineers from RCA announced the creation of a new form of electronic display that relied upon an obscure set of materials known as liquid crystals. At a time when televisions utilized bulky cathode ray tubes to produce an image, these researchers demonstrated how liquid crystals could electronically control the passage of light. One day, they predicted, liquid crystal displays would find a home in clocks, calculators—and maybe even a television that could hang on the wall. Half a century later, RCA’s dreams have become a reality, and liquid crystals are the basis of a multibillion-dollar global industry. Yet the company responsible for producing the first LCDs was unable to capitalize upon its invention. In The TVs of Tomorrow, Benjamin Gross explains this contradiction by examining the history of flat-panel display research at RCA from the perspective of the chemists, physicists, electrical engineers, and technicians at the company’s central laboratory in Princeton, New Jersey. Drawing upon laboratory notebooks, internal reports, and interviews with key participants, Gross reconstructs the development of the LCD and situates it alongside other efforts to create a thin, lightweight replacement for the television picture tube. He shows how RCA researchers mobilized their technical expertise to secure support for their projects. He also highlights the challenges associated with the commercialization of liquid crystals at RCA and Optel—the RCA spin-off that ultimately manufactured the first LCD wristwatch. The TVs of Tomorrow is a detailed portrait of American innovation during the Cold War, which confirms that success in the electronics industry hinges upon input from both the laboratory and the boardroom.
Over 790 images display hundreds of Westclox spring wound clocks and watches produced from 1885 to 1970, including Victorian, Art Nouveau, Art Deco, and Mid-Century Modern styles. Among the clocks featured are the well-known "Big Ben," "Baby Ben," and "Pocket Ben" alarm clocks, as well as "Sleep-Meters," "Waralarms," and the "Clock of Tomorrow." The company history is drawn largely from the employee written magazine Tick Talk. Values are in the captions.
John Medina is a living legend with the CIA, a shadowy specialist in Black Ops, those operations that are never openly funded, and the details of which never see the light of day. Only few people inside the CIA know him on sight, while foreign governments offer bounties for him, dead or alive. Neima Burdock is a communications specialist for the CIA who retired from field work after the death of her husband, also an agent and under orders from John Medina. When Niema is needed in an arms deal operation headed by John she is extremely reluctant to take the job but her director convinces her. Niema and John enter the underground world of an international arms dealer and its many dangerous and glamorous intrigues. They discover a passion for each other, but will they survive the race to evade the people who are trying to kill them and transmit the documents they have managed to steal?
A fun, dazzling exploration of the strange numbers that illuminate the ultimate nature of reality. For particularly brilliant theoretical physicists like James Clerk Maxwell, Paul Dirac, or Albert Einstein, the search for mathematical truths led to strange new understandings of the ultimate nature of reality. But what are these truths? What are the mysterious numbers that explain the universe? In Fantastic Numbers and Where to Find Them, the leading theoretical physicist and YouTube star Antonio Padilla takes us on an irreverent cosmic tour of nine of the most extraordinary numbers in physics, offering a startling picture of how the universe works. These strange numbers include Graham’s number, which is so large that if you thought about it in the wrong way, your head would collapse into a singularity; TREE(3), whose finite nature can never be definitively proved, because to do so would take so much time that the universe would experience a Poincaré Recurrence—resetting to precisely the state it currently holds, down to the arrangement of individual atoms; and 10^{-120}, measuring the desperately unlikely balance of energy needed to allow the universe to exist for more than just a moment, to extend beyond the size of a single atom—in other words, the mystery of our unexpected universe. Leading us down the rabbit hole to a deeper understanding of reality, Padilla explains how these unusual numbers are the key to understanding such mind-boggling phenomena as black holes, relativity, and the problem of the cosmological constant—that the two best and most rigorously tested ways of understanding the universe contradict one another. Fantastic Numbers and Where to Find Them is a combination of popular and cutting-edge science—and a lively, entertaining, and even funny exploration of the most fundamental truths about the universe.
This major new work about World War II exposes the myths of military heroism as shallow and inadequate. "Tears in the Darkness" makes clear, with great literary and human power, that war causes suffering for people on all sides.
In the aftermath of a cataclysmic event, 16-year-old Evie, from a well-to-do Louisiana family, learns that her terrible visions are actually prophecies and that there are others like herselfNembodiments of Tarot cards destined to engage in an epic battle.
Collectible hardcover edition! All new illustrations! Same electrifying mix of fun and information. Collect your very own copy of this Uncle John's Bathroom Reader For Kids Only in a newly illustrated hardcover edition!The shocking truth is that Uncle John’s For Kids Only! books are nearly as popular as the big editions--and Electrifying is so awesome it’ll make kids’ hair stand on end. Illustrated and easy to read, this book is full of fascinating articles, fun games, forgotten history, silly science, myths and legends, jokes, weird sports, and more. And at the bottom of each page--288 in all--are Uncle John’s famous “running feet” facts, like this one: Bald eagle nests can weigh up to two tons--more than a compact car. What else is in here? Lots of great short articles! For example: * The history of the @ sign * Real-life X-men * The mysterious goings-on in the Bermuda Triangle * How not to get struck by lightning * Real-life X-men * Test your phobia IQ * Royal slobs * Decoding Harry Potter * Flying octopi at pro hockey games * Newspaper boys from a century ago who went on strike . . . and won And much, much more! Testimonials: "The Bathroom Readers are the most interesting and coolest things around..." -- Jennifer S. "I'm not big into reading long and boring books. Ever since I have discovered your book, I cannot put it down! It's perfect for people like me!" -- Raelyn H., age 14