The essential how-to guide to designing and building LED systems, revised and updated The second edition of Practical Lighting Design with LEDs has been revised and updated to provide the most current information for developing light-emitting diodes products. The authors, noted authorities in the field, offer a review of the most relevant topics including optical performance, materials, thermal design and modeling and measurement. Comprehensive in scope, the text covers all the information needed to design LEDs into end products. The user-friendly text also contains numerous drawings and schematics that show how things such as measurements are actually made, and show how circuits actually work. Designed to be practical, the text includes myriad notes and illustrative examples that give pointers and how-to guides on many of the book's topics. In addition, the book’s equations are used only for practical calculations, and are kept at the level of high-school algebra. This thoroughly expanded second edition offers: New chapters on the design of an LED flashlight, USB light, automotive taillight, and LED light bulbs A practical and user-friendly guide with dozens of new illustrations The nitty-gritty, day-to-day engineering and systems used to design and build complete LED systems An essential resource on the cutting-edge technology of Light-Emitting Diodes Practical Lighting Design with LEDs helps engineers and managers meet the demand for the surge in usage for products using light-emitting diodes with a practical guide that takes them through the relevant fields of light, electronic and thermal design.
The essential how-to guide to designing and building LED systems, revised and updated The second edition of Practical Lighting Design with LEDs has been revised and updated to provide the most current information for developing light-emitting diodes products. The authors, noted authorities in the field, offer a review of the most relevant topics including optical performance, materials, thermal design and modeling and measurement. Comprehensive in scope, the text covers all the information needed to design LEDs into end products. The user-friendly text also contains numerous drawings and schematics that show how things such as measurements are actually made, and show how circuits actually work. Designed to be practical, the text includes myriad notes and illustrative examples that give pointers and how-to guides on many of the book's topics. In addition, the book’s equations are used only for practical calculations, and are kept at the level of high-school algebra. This thoroughly expanded second edition offers: New chapters on the design of an LED flashlight, USB light, automotive taillight, and LED light bulbs A practical and user-friendly guide with dozens of new illustrations The nitty-gritty, day-to-day engineering and systems used to design and build complete LED systems An essential resource on the cutting-edge technology of Light-Emitting Diodes Practical Lighting Design with LEDs helps engineers and managers meet the demand for the surge in usage for products using light-emitting diodes with a practical guide that takes them through the relevant fields of light, electronic and thermal design.
The Lewis & Clark murder of a Native American Blackfoot Indian changes the course of history. One white man raised by the Blackfeet—Yellow Hair—undertakes a treacherous adventure across the uncharted wilderness. Experience a panoramic journey across the pages of American history in this thrilling story of a proud, courageous man pushed to the limits of endurance. . . and of a country on the threshold of a bloody conflict that will change it forever. “Mr. Hubbard has reversed a time-honored formula and has given a thriller to which, at the end of every chapter or so, another paleface bites the dust.. . . [has] an enthusiasm, even a freshness and sparkle, decidedly rare in this type of romance.” —New York Times
International Aviation Law: A Practical Guide explains the international context and application of the law as it applies to commercial and recreational aviation, and to the broader aviation environment. It provides a comprehensive introduction to all aspects of aviation law from criminal law to contract law to the legal duties and responsibility of aircrew and other aviation personnel including airport operators, air traffic controllers and aircraft engineers. Each area of the law is clearly explained in accessible language and supported with practical case studies to illustrate the application of the law within an operational aviation context. It also provides advice on how to avoid or minimize legal liability for aviation practitioners and enthusiasts.
Fighter pilot Gary Forsythe is a man on fire. He’s tough, steely-eyed, hunted by many and feared by all. He’s British Secret Service—a striking predecessor to James Bond—with a chip on his shoulder and a .50 caliber machinegun in his flying killing machine. He is The Devil—With Wings. The Japanese have invaded Manchuria, and Forsythe has made it his mission to stop them. Japanese Military Intelligence has made it their mission to knock the Devil out of the skies. But a dogfight with the Imperial Japanese Air Force is child’s play compared to the challenge that awaits him.... Her name is Patricia Weston. Japanese spies have falsely accused the British pilot of murdering her brother—and now she wants vengeance. And for once in his life, Forsythe is disarmed—by his love for a woman who has vowed to kill him. As a young man, Hubbard visited Manchuria, where his closest friend headed up British intelligence in northern China. Hubbard gained a unique insight into the intelligence operations and spy-craft in the region as well as the hostile political climate between China and Japan—a knowledge that informs stories like The Devil—With Wings. “A rousing...adventure thriller...fast action.” —Publishers Weekly
A blind obsession. A driving ambition. A relentless, unrestrained, single-minded pursuit of a shiny metal. These are the symptoms of a condition known as gold fever, and, like Bogart in The Treasure of the Sierra Madre, American mining engineer Captain Humbert Reynolds has got it bad. Possible side effects include: temporary insanity, a propensity for violence, and death. The search for gold has taken Reynolds from the ruins of the Yucatan to the mountains of Ecuador to the wilderness of northern Canada. Now, his search for a yellow brick bonanza has brought him halfway around the world, to the Gobi desert. But the lure of the precious metal is about to lead Reynolds into a Golden Hell, as he plunges into an inferno—a mountain of horrors run by an unspeakably evil gang. And if he doesn’t find a way out, a path to redemption, he may find that instead of snatching the ultimate prize he will have to pay the ultimate price. In 1927 Hubbard served aboard a schooner sailing across the South Pacific bound for the coast of China. Making his way inland, he ventured deep into forbidden Buddhist lamaseries, shopped at the Thieves Market, made camp with Mongolian bandits, and witnessed the trade in stolen Chinese treasures. Drawing on those experiences as well as his time as a gold prospector, Hubbard infuses Golden Hell with extraordinary historical authenticity. Also includes the adventure “Pearl Pirate,” a story of betrayal and deceit in which an American captain loses his ship to a money-lender, and the only way to get it back is to outfight and outfox a ruthless pirate and bring home a fortune in black pearls.
In an emergency, you only have one chance...and usually very little time...to make the right decision. How can you be certain you have the knowledge you need? Through six editions, Rosen’s Emergency Medicine has set the standard in emergency medicine, offering unparalleled comprehensiveness, clarity, and authority. Now, the seventh edition places the latest knowledge at your fingertips, while a more streamlined format makes it easy to find the exact information you seek more rapidly and conveniently than ever before. Presents more than 1,200 exquisite color illustrations that accurately capture the real-life appearance of patient symptoms and diagnostic imaging findings, helping you to reach a definitive diagnosis more easily. Includes "Cardinal Presentations" sections that provide quick and easy guidance on differential diagnosis and directed testing. Presents greatly expanded coverage of emergency ultrasound and emergency gynecological disorders to place the latest knowledge at your fingertips, as well as state-of-the-art coverage of emergency ultrasound, management of sepsis, new airway devices, updated protocols for adult and pediatric cardiac arrest, STEMI and NSTEMI/ACS, DVT and PTE, and much, much more. Features a streamlined format that focuses on the most need-to-know information so you can find answers more quickly.
Experience a place the way the locals do. Enjoy the best it has to offer. And avoid tourist traps. At Frommer's, we use 150 outspoken travel experts around the world to help you make the right choices. Frommer's. Your guide to a world of travel experience. Choose the Only Guide That Gives You: Outspoken opinions on what's worth your time and what's not. Exact prices, so you can plan the perfect trip no matter what your budget. Off-the-beaten-path experiences and undiscovered gems, plus new takes on top attractions. The best hotels and restaurants in every price range, with candid reviews. The expert guidance you need to take charge and travel with confidence. Great trips begin at www.frommers.travelocity.com Book flights, hotels, and rental cars. Get free updates on attractions and prices.
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