The Crown of Thorns

Author:,

Publisher:Penguin UK

ISBN:0141983833

Total Pages:464

Viewed:1191

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Paul Kennedy's classic naval history, now updated with a new introduction by the author This acclaimed book traces Britain's rise and fall as a sea power from the Tudors to the present day. Challenging the traditional view that the British are natural 'sons of the waves', he suggests instead that the country's fortunes as a significant maritime force have always been bound up with its economic growth. In doing so, he contributes significantly to the centuries-long debate between 'continental' and 'maritime' schools of strategy over Britain's policy in times of war. Setting British naval history within a framework of national, international, economic, political and strategic considerations, he offers a fresh approach to one of the central questions in British history. A new introduction extends his analysis into the twenty-first century and reflects on current American and Chinese ambitions for naval mastery. 'Excellent and stimulating' Correlli Barnett 'The first scholar to have set the sweep of British Naval history against the background of economic history' Michael Howard, Sunday Times 'By far the best study that has ever been done on the subject ... a sparkling and apt quotation on practically every page' Daniel A. Baugh, International History Review 'The best single-volume study of Britain and her naval past now available to us' Jon Sumida, Journal of Modern History

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Sprint

Author:Jake Knapp,John Zeratsky,Braden Kowitz

Publisher:Simon and Schuster

ISBN:1501121774

Total Pages:288

Viewed:1259

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NEW YORK TIMES BESTSELLER WALL STREET JOURNAL BESTSELLER “Sprint offers a transformative formula for testing ideas that works whether you’re at a startup or a large organization. Within five days, you’ll move from idea to prototype to decision, saving you and your team countless hours and countless dollars. A must read for entrepreneurs of all stripes.” —Eric Ries, author of The Lean Startup From three partners at Google Ventures, a unique five-day process for solving tough problems, proven at more than a hundred companies. Entrepreneurs and leaders face big questions every day: What’s the most important place to focus your effort, and how do you start? What will your idea look like in real life? How many meetings and discussions does it take before you can be sure you have the right solution? Now there’s a surefire way to answer these important questions: the sprint. Designer Jake Knapp created the five-day process at Google, where sprints were used on everything from Google Search to Google X. He joined Braden Kowitz and John Zeratsky at Google Ventures, and together they have completed more than a hundred sprints with companies in mobile, e-commerce, healthcare, finance, and more. A practical guide to answering critical business questions, Sprint is a book for teams of any size, from small startups to Fortune 100s, from teachers to nonprofits. It’s for anyone with a big opportunity, problem, or idea who needs to get answers today.

Superpowered

Author:Renee Jain,Dr. Shefali Tsabary

Publisher:Random House Books for Young Readers

ISBN:0593126408

Total Pages:336

Viewed:1516

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This New York Times and USA TODAY bestseller is the perfect tool for children facing new social and emotional challenges in an increasingly disconnected world! This how-to book from two psychology experts--packed with fun graphics and quizzes--will help kids transform stress, worry, and anxiety. Give it to fans of The Confidence Code for Girls and Raina Telgemeier's Guts. Now more than ever, kids need to feel empowered as they work through anxiety, overwhelm, and uncertainty brought on by the world around them. With its helpful, hands-on suggestions and tips, SUPERPOWERED will be embraced by every kid with insecurities, worries, and anxious thoughts. Renee Jain (founder of GoZen!) and Dr. Shefali Tsabary (New York Times bestelling author and Oprah contributor) make readers the superheroes of their own stories. They introduce a toolkit of easy-to-understand methods for recognizing anxious behaviors, identifying the root causes of worried thinking, and realizing that strength can be found in reclaiming one's inner superpowers. With the help of humorous artwork and interactive elements, readers find their P.O.W.E.R. (an acronym that inspires mindfulness and resilience practices) and gain lasting mental strength.

AI Superpowers

Author:Kai-Fu Lee

Publisher:Houghton Mifflin Harcourt

ISBN:1328545865

Total Pages:256

Viewed:625

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THE NEW YORK TIMES, USA TODAY, AND WALL STREET JOURNAL BESTSELLER Dr. Kai-Fu Lee—one of the world’s most respected experts on AI and China—reveals that China has suddenly caught up to the US at an astonishingly rapid and unexpected pace. In AI Superpowers, Kai-fu Lee argues powerfully that because of these unprecedented developments in AI, dramatic changes will be happening much sooner than many of us expected. Indeed, as the US-Sino AI competition begins to heat up, Lee urges the US and China to both accept and to embrace the great responsibilities that come with significant technological power. Most experts already say that AI will have a devastating impact on blue-collar jobs. But Lee predicts that Chinese and American AI will have a strong impact on white-collar jobs as well. Is universal basic income the solution? In Lee’s opinion, probably not. But he provides a clear description of which jobs will be affected and how soon, which jobs can be enhanced with AI, and most importantly, how we can provide solutions to some of the most profound changes in human history that are coming soon.

Awaken the Giant Within

Author:Tony Robbins

Publisher:Simon and Schuster

ISBN:0743274334

Total Pages:544

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Wake up and take control of your life! From the bestselling author of Inner Strength, Unlimited Power, and MONEY Master the Game, Anthony Robbins, the nation's leader in the science of peak performance, shows you his most effective strategies and techniques for mastering your emotions, your body, your relationships, your finances, and your life. The acknowledged expert in the psychology of change, Anthony Robbins provides a step-by-step program teaching the fundamental lessons of self-mastery that will enable you to discover your true purpose, take control of your life, and harness the forces that shape your destiny.

Paper Towns

Author:John Green

Publisher:Penguin

ISBN:1101010932

Total Pages:320

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Winner of the Edgar Award The #1 New York Times Bestseller Publishers Weekly and USA Today Bestseller Millions of Copies Sold Quentin Jacobsen has spent a lifetime loving the magnificent Margo Roth Spiegelman from afar. So when she cracks open a window and climbs back into his life—summoning him for an ingenious campaign of revenge—he follows. When their all-nighter ends and a new day breaks, Margo has disappeared. But Q soon learns that there are clues—and they’re for him. Embarking on an exhilarating adventure to find her, the closer Q gets, the less he sees the girl he thought he knew. #1 Bestselling author of The Fault in Our Stars John Green crafts a brilliantly funny and moving coming-of-age journey about true friendship and true love.

Freak the Mighty (Scholastic Gold)

Author:Rodman Philbrick

Publisher:Scholastic Inc.

ISBN:0545600278

Total Pages:192

Viewed:1762

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Freak the Mighty joins the Scholastic Gold line, which features award-winning and beloved novels. Includes exclusive bonus content! It has been over twenty years -- and more than two million copies, eight foreign editions, and a popular Miramax feature film -- since the world was introduced to this powerful story of a unique friendship between a troubled, oversized boy and the tiny, physically challenged genius who proves that courage comes in all sizes. This simple yet timeless story explores many themes, including bullying -- an important topic in today's schools. Freak the Mighty is sure to remain fresh, dramatic, and memorable for the next twenty years and beyond!

All the Light We Cannot See

Author:Anthony Doerr

Publisher:Simon and Schuster

ISBN:1476746605

Total Pages:544

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*Winner of the Pulitzer Prize* A New York Times Book Review Top Ten Book* A National Book Award finalist * From Anthony Doerr, the highly acclaimed, multiple award-winning author of Cloud Cuckoo Land, the beautiful, stunningly ambitious instant New York Times bestseller about a blind French girl and a German boy whose paths collide in occupied France as both try to survive the devastation of World War II. Marie-Laure lives in Paris near the Museum of Natural History, where her father works. When she is twelve, the Nazis occupy Paris and father and daughter flee to the walled citadel of Saint-Malo, where Marie-Laure’s reclusive great uncle lives in a tall house by the sea. With them they carry what might be the museum’s most valuable and dangerous jewel. In a mining town in Germany, Werner Pfennig, an orphan, grows up with his younger sister, enchanted by a crude radio they find that brings them news and stories from places they have never seen or imagined. Werner becomes an expert at building and fixing these crucial new instruments and is enlisted to use his talent to track down the resistance. Deftly interweaving the lives of Marie-Laure and Werner, Doerr illuminates the ways, against all odds, people try to be good to one another. Doerr’s “stunning sense of physical detail and gorgeous metaphors” (San Francisco Chronicle) are dazzling. Ten years in the writing, a National Book Award finalist, All the Light We Cannot See is a magnificent, deeply moving novel from a writer “whose sentences never fail to thrill” (Los Angeles Times).

Advanced R

Author:Hadley Wickham

Publisher:CRC Press

ISBN:1498759807

Total Pages:476

Viewed:1637

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An Essential Reference for Intermediate and Advanced R Programmers Advanced R presents useful tools and techniques for attacking many types of R programming problems, helping you avoid mistakes and dead ends. With more than ten years of experience programming in R, the author illustrates the elegance, beauty, and flexibility at the heart of R. The book develops the necessary skills to produce quality code that can be used in a variety of circumstances. You will learn: The fundamentals of R, including standard data types and functions Functional programming as a useful framework for solving wide classes of problems The positives and negatives of metaprogramming How to write fast, memory-efficient code This book not only helps current R users become R programmers but also shows existing programmers what’s special about R. Intermediate R programmers can dive deeper into R and learn new strategies for solving diverse problems while programmers from other languages can learn the details of R and understand why R works the way it does.

Gangs of America

Author:Ted Nace

Publisher:Berrett-Koehler Publishers

ISBN:1609943481

Total Pages:312

Viewed:1574

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The corporation has become the core institution of the modern world. Designed to seek profit and power, it has pursued both with endless tenacity, steadily bending the framework of law and even challenging the sovereign status of the state. Where did the corporation come from? How did it get so much power? What is its ultimate trajectory? After he sold his successful computer book publishing business to a large corporation, Ted Nace felt increasingly driven to find answers to these questions. In Gangs of America he details the rise of corporate power in America through a series of fascinating stories, each organized around a different facet of the central question: "How did corporations get more rights than people?" Beginning with the origin of the corporation in medieval Great Britain, Nace traces both the events that shaped the evolution of corporate power and the colorful personalities who played major roles. Gangs of America is a uniquely accessible synthesis of the latest scholarly research, a compelling historical narrative, and a distinctive personal voice.

Zen and the Art of Motorcycle Maintenance

Author:Robert M. Pirsig

Publisher:Harper Collins

ISBN:0061907995

Total Pages:560

Viewed:339

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Acclaimed as one of the most exciting books in the history of American letters, this modern epic became an instant bestseller upon publication in 1974, transforming a generation and continuing to inspire millions. This 25th Anniversary Quill Edition features a new introduction by the author; important typographical changes; and a Reader's Guide that includes discussion topics, an interview with the author, and letters and documents detailing how this extraordinary book came to be. A narration of a summer motorcycle trip undertaken by a father and his son, the book becomes a personal and philosophical odyssey into fundamental questions of how to live. The narrator's relationship with his son leads to a powerful self-reckoning; the craft of motorcycle maintenance leads to an austerely beautiful process for reconciling science, religion, and humanism. Resonant with the confusions of existence, Zen and the Art of Motorcycle Maintenance is a touching and transcendent book of life.

Wireless and Satellite Systems

Author:Qihui Wu,Kanglian Zhao,Xiaojin Ding

Publisher:Springer Nature

ISBN:3030690695

Total Pages:498

Viewed:1218

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This two-volume set LNICST 357-358 constitutes the post-conference proceedings of the 11th EAI International Conference on Wireless and Satellite Services, WiSATS 2020, held in Nanjing, China, in September 2020. The 91 full papers and workshop papers were carefully reviewed and selected from 200 submissions. Part I - LNICST 357 - details original research and results of wireless and satellite technology for a smarter global communication architecture. The theme of WISATS 2020 is “Intelligent Wireless and Satellite Communications for Beyond 5G”. Part II – LNICST 358 - presents 6 workshop papers: High Speed Space Communication and Space Information Networks (HSSCSIN); Integrated Space and Onboard Networks (ISON); Intelligent Satellite Operations, Managements, and Applications (ISOMA); Intelligent Satellites in Future Space Networked System (ISFSNS); Satellite Communications, Networking and Applications (SCNA); Satellite Internet of Things; Trusted Data Sharing, Secure Communication (SIOTTDSSC).

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Author:Magnuson, Joel

Publisher:Policy Press

ISBN:1447311175

Total Pages:240

Viewed:1252

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Joel Magnuson's visionary insights into the decline of the Oil Age and life afterward combine sobering warnings with genuine hope. The facts are hard: global oil deposits will soon peak if they haven't already and the violent race to secure what's left has already begun. Meanwhile, our culture of consumption continues its heedless dependence on this and other scarce and fast-disappearing resources including other fossil fuels, water, topsoil, and basic metals. The consequences won't just be expensive gasoline. The very nature of life as we've come to know it will change and Magnuson explains how compounding factors like global warming, skyrocketing debt, and ill-prepared governments stand to turn this inevitable change into a needless catastrophe. But the hope is real: individuals and communities around the world have already begun taking action to shift away from consumer culture. Drawing on the visionary work of E.F. Schumacher, John Ruskin, and other pioneering thinkers, Magnuson argues that mindful and concerted action can shape the future. With an emphasis on current transitional projects like B Corporations and LETS projects, he shows that the true great transformation is already underway and it's up to us to continue it. With a foreword by Helena Norberg-Hodge, founder and director of the International Society for Ecology and Culture (ISEC)

Review of the 21st Century Truck Partnership

Author:National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Board on Energy and Environmental Systems,Committee to Review the 21st Century Truck Partnership, Phase 3

Publisher:National Academies Press

ISBN:0309377137

Total Pages:202

Viewed:1337

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The 21st Century Truck Partnership (21CTP) works to reduce fuel consumption and emissions, increase heavy-duty vehicle safety, and support research, development, and demonstration to initiate commercially viable products and systems. This report is the third in a series of three by the National Academies of Sciences, Engineering, and Medicine that have reviewed the research and development initiatives carried out by the 21CTP. Review of the 21st Century Truck Partnership, Third Report builds on the Phase 1 and 2 reviews and reports, and also comments on changes and progress since the Phase 2 report was issued in 2012.

Sun Tracking and Solar Renewable Energy Harvesting

Author:Gerro Prinsloo,Robert Dobson

Publisher:Gerro Prinsloo

ISBN:

Total Pages:489

Viewed:698

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Free to download eBook on Practical Solar Tracking Design, Solar Tracking, Sun Tracking, Sun Tracker, Solar Tracker, Follow Sun, Sun Position calculation (Azimuth, Elevation, Zenith), Sun following, Sunrise, Sunset, Moon-phase, Moonrise, Moonset calculators. In harnessing power from the sun through a solar tracker or solar tracking system, renewable energy system developers require automatic solar tracking software and solar position algorithms. On-axis sun tracking system such as the altitude-azimuth dual axis or multi-axis solar tracker systems use a sun tracking algorithm or ray tracing sensors or software to ensure the sun's passage through the sky is traced with high precision in automated solar tracker applications, right through summer solstice, solar equinox and winter solstice. Eco Friendly and Environmentally Sustainable Micro Combined Solar Heat and Power (m-CHP, m-CCHP, m-CHCP) with Microgrid Storage and Layered Smartgrid Control towards Supplying Off-Grid Rural Villages in developing BRICS countries such as Africa, India, China and Brazil. Off-grid rural villages and isolated islands areas require mCHP and trigeneration solar power plants and associated isolated smart microgrid solutions to serve the community energy needs. This article describes the development progress for such a system, also referred to as solar polygeneration. The system includes a sun tracker mechanism wherin a parabolic dish or lenses are guided by a light sensitive mechanique in a way that the solar receiver is always at right angle to the solar radiation. Solar thermal energy is then either converted into electrical energy through a free piston Stirling, or stored in a thermal storage container. The project includes the thermodynamic modeling of the plant in Matlab Simulink as well as the development of an intelligent control approach that includes smart microgrid distribution and optimization. The book includes aspects in the simulation and optimization of stand-alone hybrid renewable energy systems and co-generation in isolated or islanded microgrids. It focusses on the stepwise development of a hybrid solar driven micro combined cooling heating and power (mCCHP) compact trigeneration polygeneration and thermal energy storage (TES) system with intelligent weather prediction, weak-ahead scheduling (time horizon), and look-ahead dispatch on integrated smart microgrid distribution principles. The solar harvesting and solar thermodynamic system includes an automatic sun tracking platform based on a PLC controlled mechatronic sun tracking system that follows the sun progressing across the sky. An intelligent energy management and adaptive learning control optimization approach is proposed for autonomous off-grid remote power applications, both for thermodynamic optimization and smart micro-grid optimization for distributed energy resources (DER). The correct resolution of this load-following multi objective optimization problem is a complex task because of the high number and multi-dimensional variables, the cross-correlation and interdependency between the energy streams as well as the non-linearity in the performance of some of the system components. Exergy-based control approaches for smartgrid topologies are considered in terms of the intelligence behind the safe and reliable operation of a microgrid in an automated system that can manage energy flow in electrical as well as thermal energy systems. The standalone micro-grid solution would be suitable for a rural village, intelligent building, district energy system, campus power, shopping mall centre, isolated network, eco estate or remote island application setting where self-generation and decentralized energy system concepts play a role. Discrete digital simulation models for the thermodynamic and active demand side management systems with digital smartgrid control unit to optimize the system energy management is currently under development. Parametric simulation models for this trigeneration system (polygeneration, poligeneration, quadgeneration) are developed on the Matlab Simulink and TrnSys platforms. In terms of model predictive coding strategies, the automation controller will perform multi-objective cost optimization for energy management on a microgrid level by managing the generation and storage of electrical, heat and cooling energies in layers. Each layer has its own set of smart microgrid priorities associated with user demand side cycle predictions. Mixed Integer Linear Programming and Neural network algorithms are being modeled to perform Multi Objective Control optimization as potential optimization and adaptive learning techniques.

Automatic Solar Tracking Sun Tracking Satellite Tracking rastreador solar seguimento solar seguidor solar automático de seguimiento solar

Author:Gerro Prinsloo,Robert Dobson

Publisher:Gerro Prinsloo

ISBN:0620615761

Total Pages:542

Viewed:1553

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Automatic Solar Tracking Sun Tracking : This book details Automatic Solar-Tracking, Sun-Tracking-Systems, Solar-Trackers and Sun Tracker Systems. An intelligent automatic solar tracker is a device that orients a payload toward the sun. Such programmable computer based solar tracking device includes principles of solar tracking, solar tracking systems, as well as microcontroller, microprocessor and/or PC based solar tracking control to orientate solar reflectors, solar lenses, photovoltaic panels or other optical configurations towards the sun. Motorized space frames and kinematic systems ensure motion dynamics and employ drive technology and gearing principles to steer optical configurations such as mangin, parabolic, conic, or cassegrain solar energy collectors to face the sun and follow the sun movement contour continuously (seguimiento solar y automatización, automatización seguidor solar, tracking solar e automação, automação seguidor solar, inseguimento solare, inseguitore solare, energia termica, sole seguito, posizionatore motorizzato) In harnessing power from the sun through a solar tracker or practical solar tracking system, renewable energy control automation systems require automatic solar tracking software and solar position algorithms to accomplish dynamic motion control with control automation architecture, circuit boards and hardware. On-axis sun tracking system such as the altitude-azimuth dual axis or multi-axis solar tracker systems use a sun tracking algorithm or ray tracing sensors or software to ensure the sun's passage through the sky is traced with high precision in automated solar tracker applications, right through summer solstice, solar equinox and winter solstice. A high precision sun position calculator or sun position algorithm is this an important step in the design and construction of an automatic solar tracking system. The content of the book is also applicable to communication antenna satellite tracking and moon tracking algorithm source code for which links to free download links are provided. From sun tracing software perspective, the sonnet Tracing The Sun has a literal meaning. Within the context of sun track and trace, this book explains that the sun's daily path across the sky is directed by relatively simple principles, and if grasped/understood, then it is relatively easy to trace the sun with sun following software. Sun position computer software for tracing the sun are available as open source code, sources that is listed in this book. The book also describes the use of satellite tracking software and mechanisms in solar tracking applications. Ironically there was even a system called sun chaser, said to have been a solar positioner system known for chasing the sun throughout the day. Using solar equations in an electronic circuit for automatic solar tracking is quite simple, even if you are a novice, but mathematical solar equations are over complicated by academic experts and professors in text-books, journal articles and internet websites. In terms of solar hobbies, scholars, students and Hobbyist's looking at solar tracking electronics or PC programs for solar tracking are usually overcome by the sheer volume of scientific material and internet resources, which leaves many developers in frustration when search for simple experimental solar tracking source-code for their on-axis sun-tracking systems. This booklet will simplify the search for the mystical sun tracking formulas for your sun tracker innovation and help you develop your own autonomous solar tracking controller. By directing the solar collector directly into the sun, a solar harvesting means or device can harness sunlight or thermal heat. This is achieved with the help of sun angle formulas, solar angle formulas or solar tracking procedures for the calculation of sun's position in the sky. Automatic sun tracking system software includes algorithms for solar altitude azimuth angle calculations required in following the sun across the sky. In using the longitude, latitude GPS coordinates of the solar tracker location, these sun tracking software tools supports precision solar tracking by determining the solar altitude-azimuth coordinates for the sun trajectory in altitude-azimuth tracking at the tracker location, using certain sun angle formulas in sun vector calculations. Instead of follow the sun software, a sun tracking sensor such as a sun sensor or webcam or video camera with vision based sun following image processing software can also be used to determine the position of the sun optically. Such optical feedback devices are often used in solar panel tracking systems and dish tracking systems. Dynamic sun tracing is also used in solar surveying, DNI analyser and sun surveying systems that build solar infographics maps with solar radiance, irradiance and DNI models for GIS (geographical information system). In this way geospatial methods on solar/environment interaction makes use use of geospatial technologies (GIS, Remote Sensing, and Cartography). Climatic data and weather station or weather center data, as well as queries from sky servers and solar resource database systems (i.e. on DB2, Sybase, Oracle, SQL, MySQL) may also be associated with solar GIS maps. In such solar resource modelling systems, a pyranometer or solarimeter is normally used in addition to measure direct and indirect, scattered, dispersed, reflective radiation for a particular geographical location. Sunlight analysis is important in flash photography where photographic lighting are important for photographers. GIS systems are used by architects who add sun shadow applets to study architectural shading or sun shadow analysis, solar flux calculations, optical modelling or to perform weather modelling. Such systems often employ a computer operated telescope type mechanism with ray tracing program software as a solar navigator or sun tracer that determines the solar position and intensity. The purpose of this booklet is to assist developers to track and trace suitable source-code and solar tracking algorithms for their application, whether a hobbyist, scientist, technician or engineer. Many open-source sun following and tracking algorithms and source-code for solar tracking programs and modules are freely available to download on the internet today. Certain proprietary solar tracker kits and solar tracking controllers include a software development kit SDK for its application programming interface API attributes (Pebble). Widget libraries, widget toolkits, GUI toolkit and UX libraries with graphical control elements are also available to construct the graphical user interface (GUI) for your solar tracking or solar power monitoring program. The solar library used by solar position calculators, solar simulation software and solar contour calculators include machine program code for the solar hardware controller which are software programmed into Micro-controllers, Programmable Logic Controllers PLC, programmable gate arrays, Arduino processor or PIC processor. PC based solar tracking is also high in demand using C++, Visual Basic VB, as well as MS Windows, Linux and Apple Mac based operating systems for sun path tables on Matlab, Excel. Some books and internet webpages use other terms, such as: sun angle calculator, sun position calculator or solar angle calculator. As said, such software code calculate the solar azimuth angle, solar altitude angle, solar elevation angle or the solar Zenith angle (Zenith solar angle is simply referenced from vertical plane, the mirror of the elevation angle measured from the horizontal or ground plane level). Similar software code is also used in solar calculator apps or the solar power calculator apps for IOS and Android smartphone devices. Most of these smartphone solar mobile apps show the sun path and sun-angles for any location and date over a 24 hour period. Some smartphones include augmented reality features in which you can physically see and look at the solar path through your cell phone camera or mobile phone camera at your phone's specific GPS location. In the computer programming and digital signal processing (DSP) environment, (free/open source) program code are available for VB, .Net, Delphi, Python, C, C+, C++, PHP, Swift, ADM, F, Flash, Basic, QBasic, GBasic, KBasic, SIMPL language, Squirrel, Solaris, Assembly language on operating systems such as MS Windows, Apple Mac, DOS or Linux OS. Software algorithms predicting position of the sun in the sky are commonly available as graphical programming platforms such as Matlab (Mathworks), Simulink models, Java applets, TRNSYS simulations, Scada system apps, Labview module, Beckhoff TwinCAT (Visual Studio), Siemens SPA, mobile and iphone apps, Android or iOS tablet apps, and so forth. At the same time, PLC software code for a range of sun tracking automation technology can follow the profile of sun in sky for Siemens, HP, Panasonic, ABB, Allan Bradley, OMRON, SEW, Festo, Beckhoff, Rockwell, Schneider, Endress Hauser, Fudji electric. Honeywell, Fuchs, Yokonawa, or Muthibishi platforms. Sun path projection software are also available for a range of modular IPC embedded PC motherboards, Industrial PC, PLC (Programmable Logic Controller) and PAC (Programmable Automation Controller) such as the Siemens S7-1200 or Siemens Logo, Beckhoff IPC or CX series, OMRON PLC, Ercam PLC, AC500plc ABB, National Instruments NI PXI or NI cRIO, PIC processor, Intel 8051/8085, IBM (Cell, Power, Brain or Truenorth series), FPGA (Xilinx Altera Nios), Intel, Xeon, Atmel megaAVR, MPU, Maple, Teensy, MSP, XMOS, Xbee, ARM, Raspberry Pi, Eagle, Arduino or Arduino AtMega microcontroller, with servo motor, stepper motor, direct current DC pulse width modulation PWM (current driver) or alternating current AC SPS or IPC variable frequency drives VFD motor drives (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) for electrical, mechatronic, pneumatic, or hydraulic solar tracking actuators. The above motion control and robot control systems include analogue or digital interfacing ports on the processors to allow for tracker angle orientation feedback control through one or a combination of angle sensor or angle encoder, shaft encoder, precision encoder, optical encoder, magnetic encoder, direction encoder, rotational encoder, chip encoder, tilt sensor, inclination sensor, or pitch sensor. Note that the tracker's elevation or zenith axis angle may measured using an altitude angle-, declination angle-, inclination angle-, pitch angle-, or vertical angle-, zenith angle- sensor or inclinometer. Similarly the tracker's azimuth axis angle be measured with a azimuth angle-, horizontal angle-, or roll angle- sensor. Chip integrated accelerometer magnetometer gyroscope type angle sensors can also be used to calculate displacement. Other options include the use of thermal imaging systems such as a Fluke thermal imager, or robotic or vision based solar tracker systems that employ face tracking, head tracking, hand tracking, eye tracking and car tracking principles in solar tracking. With unattended decentralised rural, island, isolated, or autonomous off-grid power installations, remote control, monitoring, data acquisition, digital datalogging and online measurement and verification equipment becomes crucial. It assists the operator with supervisory control to monitor the efficiency of remote renewable energy resources and systems and provide valuable web-based feedback in terms of CO2 and clean development mechanism (CDM) reporting. A power quality analyser for diagnostics through internet, WiFi and cellular mobile links is most valuable in frontline troubleshooting and predictive maintenance, where quick diagnostic analysis is required to detect and prevent power quality issues. Solar tracker applications cover a wide spectrum of solar applications and solar assisted application, including concentrated solar power generation, solar desalination, solar water purification, solar steam generation, solar electricity generation, solar industrial process heat, solar thermal heat storage, solar food dryers, solar water pumping, hydrogen production from methane or producing hydrogen and oxygen from water (HHO) through electrolysis. Many patented or non-patented solar apparatus include tracking in solar apparatus for solar electric generator, solar desalinator, solar steam engine, solar ice maker, solar water purifier, solar cooling, solar refrigeration, USB solar charger, solar phone charging, portable solar charging tracker, solar coffee brewing, solar cooking or solar dying means. Your project may be the next breakthrough or patent, but your invention is held back by frustration in search for the sun tracker you require for your solar powered appliance, solar generator, solar tracker robot, solar freezer, solar cooker, solar drier, solar pump, solar freezer, or solar dryer project. Whether your solar electronic circuit diagram include a simplified solar controller design in a solar electricity project, solar power kit, solar hobby kit, solar steam generator, solar hot water system, solar ice maker, solar desalinator, hobbyist solar panels, hobby robot, or if you are developing professional or hobby electronics for a solar utility or micro scale solar powerplant for your own solar farm or solar farming, this publication may help accelerate the development of your solar tracking innovation. Lately, solar polygeneration, solar trigeneration (solar triple generation), and solar quad generation (adding delivery of steam, liquid/gaseous fuel, or capture food-grade CO$_2$) systems have need for automatic solar tracking. These systems are known for significant efficiency increases in energy yield as a result of the integration and re-use of waste or residual heat and are suitable for compact packaged micro solar powerplants that could be manufactured and transported in kit-form and operate on a plug-and play basis. Typical hybrid solar power systems include compact or packaged solar micro combined heat and power (CHP or mCHP) or solar micro combined, cooling, heating and power (CCHP, CHPC, mCCHP, or mCHPC) systems used in distributed power generation. These systems are often combined in concentrated solar CSP and CPV smart microgrid configurations for off-grid rural, island or isolated microgrid, minigrid and distributed power renewable energy systems. Solar tracking algorithms are also used in modelling of trigeneration systems using Matlab Simulink (Modelica or TRNSYS) platform as well as in automation and control of renewable energy systems through intelligent parsing, multi-objective, adaptive learning control and control optimization strategies. Solar tracking algorithms also find application in developing solar models for country or location specific solar studies, for example in terms of measuring or analysis of the fluctuations of the solar radiation (i.e. direct and diffuse radiation) in a particular area. Solar DNI, solar irradiance and atmospheric information and models can thus be integrated into a solar map, solar atlas or geographical information systems (GIS). Such models allows for defining local parameters for specific regions that may be valuable in terms of the evaluation of different solar in photovoltaic of CSP systems on simulation and synthesis platforms such as Matlab and Simulink or in linear or multi-objective optimization algorithm platforms such as COMPOSE, EnergyPLAN or DER-CAM. A dual-axis solar tracker and single-axis solar tracker may use a sun tracker program or sun tracker algorithm to position a solar dish, solar panel array, heliostat array, PV panel, solar antenna or infrared solar nantenna. A self-tracking solar concentrator performs automatic solar tracking by computing the solar vector. Solar position algorithms (TwinCAT, SPA, or PSA Algorithms) use an astronomical algorithm to calculate the position of the sun. It uses astronomical software algorithms and equations for solar tracking in the calculation of sun's position in the sky for each location on the earth at any time of day. Like an optical solar telescope, the solar position algorithm pin-points the solar reflector at the sun and locks onto the sun's position to track the sun across the sky as the sun progresses throughout the day. Optical sensors such as photodiodes, light-dependant-resistors (LDR) or photoresistors are used as optical accuracy feedback devices. Lately we also included a section in the book (with links to microprocessor code) on how the PixArt Wii infrared camera in the Wii remote or Wiimote may be used in infrared solar tracking applications. In order to harvest free energy from the sun, some automatic solar positioning systems use an optical means to direct the solar tracking device. These solar tracking strategies use optical tracking techniques, such as a sun sensor means, to direct sun rays onto a silicon or CMOS substrate to determine the X and Y coordinates of the sun's position. In a solar mems sun-sensor device, incident sunlight enters the sun sensor through a small pin-hole in a mask plate where light is exposed to a silicon substrate. In a web-camera or camera image processing sun tracking and sun following means, object tracking software performs multi object tracking or moving object tracking methods. In an solar object tracking technique, image processing software performs mathematical processing to box the outline of the apparent solar disc or sun blob within the captured image frame, while sun-localization is performed with an edge detection algorithm to determine the solar vector coordinates. An automated positioning system help maximize the yields of solar power plants through solar tracking control to harness sun's energy. In such renewable energy systems, the solar panel positioning system uses a sun tracking techniques and a solar angle calculator in positioning PV panels in photovoltaic systems and concentrated photovoltaic CPV systems. Automatic on-axis solar tracking in a PV solar tracking system can be dual-axis sun tracking or single-axis sun solar tracking. It is known that a motorized positioning system in a photovoltaic panel tracker increase energy yield and ensures increased power output, even in a single axis solar tracking configuration. Other applications such as robotic solar tracker or robotic solar tracking system uses robotica with artificial intelligence in the control optimization of energy yield in solar harvesting through a robotic tracking system. Automatic positioning systems in solar tracking designs are also used in other free energy generators, such as concentrated solar thermal power CSP and dish Stirling systems. The sun tracking device in a solar collector in a solar concentrator or solar collector Such a performs on-axis solar tracking, a dual axis solar tracker assists to harness energy from the sun through an optical solar collector, which can be a parabolic mirror, parabolic reflector, Fresnel lens or mirror array/matrix. A parabolic dish or reflector is dynamically steered using a transmission system or solar tracking slew drive mean. In steering the dish to face the sun, the power dish actuator and actuation means in a parabolic dish system optically focusses the sun's energy on the focal point of a parabolic dish or solar concentrating means. A Stirling engine, solar heat pipe, thermosyphin, solar phase change material PCM receiver, or a fibre optic sunlight receiver means is located at the focal point of the solar concentrator. The dish Stirling engine configuration is referred to as a dish Stirling system or Stirling power generation system. Hybrid solar power systems (used in combination with biogas, biofuel, petrol, ethanol, diesel, natural gas or PNG) use a combination of power sources to harness and store solar energy in a storage medium. Any multitude of energy sources can be combined through the use of controllers and the energy stored in batteries, phase change material, thermal heat storage, and in cogeneration form converted to the required power using thermodynamic cycles (organic Rankin, Brayton cycle, micro turbine, Stirling) with an inverter and charge controller.

Naked

Author:Gina Gordon

Publisher:Loveswept

ISBN:1101965231

Total Pages:341

Viewed:447

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Books Description:

In this “fun, sexy, emotional read” (Lisa Renee Jones), one woman discovers the courage to face life’s greatest challenges—and explore her connection with a handsome neighbor. Violet Walker has been hiding. Withdrawn after a terrible car accident, she is worried about going back to her high-pressure job, where she’s expected to project confidence and sleek refinement. Allowing herself a distraction, she’s been watching her sexy neighbor work on his house. But when the shirtless, grinning hunk catches her in the act, Violet is struck by the unmistakable jolt of physical chemistry, a sensation that’s both thrilling and terrifying. Noah Young is used to moving from one construction job to another, never laying a firm foundation. The same goes for the women in his life—until Violet changes all that. His beautiful voyeur embraces his rough edges and shows him a hint of real love. But even Noah can tell that she’s holding back, hiding her body and her heart from what they both truly want. If only he could get a little help convincing Violet to see herself as he sees her: perfect in every way. Praise for Naked “Naked is not to be missed. All I can say is, more Noah please!”—New York Times bestselling author Lisa Renee Jones “A fun, sexy story that will make your heart race, Naked is a great swoony romance!”—New York Times bestselling author A. Meredith Walters “This book hit me straight in the feels. So powerful and sensual. I was hooked from page one. Gina Gordon is now on my one-click list.”—USA Today bestselling author Jamie K. Schmidt “I’m addicted to Gina Gordon, and it only took one page.”—Cassie Mae, author of the All About Love series “Naked is an emotional journey—sprinkled with lots of hot sex! The way Violet confronts her insecurities will move and inspire you.”—Christi Barth, author of Risking It All “Scorching hot! With a wickedly sexy hero and a powerful yet vulnerable heroine, you’ll absolutely devour Gina Gordon’s Naked.”—Jessica Lemmon, author of Forgotten Promises “A wonderfully moving and sensual story of a woman overcoming life’s obstacles—and how better than with a shiver-inducing hero?”—Shana Gray, author of After the Hurt “Naked is irresistible, steamy, and satisfying! It’s easy to identify with Gordon’s high-powered CEO heroine, who hides her deepest longing—to be valued simply for herself—under protective layers. But you know who’s good at stripping layers? A crazy-hot neighbor who works with his hands. Commence the sizzling demolition! You won’t want to miss this bold and sexy wake-up call to love!”—Amanda Usen, author of Impulse Control “Naked is a quick read, mainly due to the fact that I just couldn’t put it down. . . . [The story has] a lot of emotional depth.”—Book Angel Booktopia “For as unsure of herself as Violet is, at the end she gets pretty kick-ass. I enjoyed this book, and I liked the development of Violet coming out of her self-issues.”—The Romance Factor “This is one steamy book. . . . And it’s just the beginning, so this is going to be a great series!”—Once Upon an Alpha Includes an excerpt from another Loveswept title.