Advertisement
| b&b electronics rs232 to rs485 converter: Electric Machines and Drives Miroslav Chomat, 2011-02-28 The subject of this book is an important and diverse field of electric machines and drives. The twelve chapters of the book written by renowned authors, both academics and practitioners, cover a large part of the field of electric machines and drives. Various types of electric machines, including three-phase and single-phase induction machines or doubly fed machines, are addressed. Most of the chapters focus on modern control methods of induction-machine drives, such as vector and direct torque control. Among others, the book addresses sensorless control techniques, modulation strategies, parameter identification, artificial intelligence, operation under harsh or failure conditions, and modelling of electric or magnetic quantities in electric machines. Several chapters give an insight into the problem of minimizing losses in electric machines and increasing the overall energy efficiency of electric drives. |
| b&b electronics rs232 to rs485 converter: USB Mass Storage Jan Axelson, 2006 This developer's guide for designers and programmers of mass-storage devices that use the Universal Serial Bus (USB) interface provides developers with information on how to choose storage media, interface the media to a microcontroller or other CPU, and write device firmware to access the media and perform USB communications. Comparisons of popular storage-media options to help users choose a media type for a project are included, and the types described cover hard drives and flash-memory cards such as the MultiMediaCard (MMC), Secure Digital (SD) card, and CompactFlash card. Helpful tips on developing an embedded host that can access USB mass-storage devices are also covered. |
| b&b electronics rs232 to rs485 converter: Energy and Climate in the Urban Built Environment M. Santamouris, 2013-06-17 Both the number and percentage of people living in urban areas is growing rapidly. Up to half of the world's population is expected to be living in a city by the end of the century and there are over 170 cities in the world with populations over a million. Cities have a huge impact on the local climate and require vast quantities of energy to keep them functioning. The urban environment in turn has a big impact on the performance and needs of buildings. The size, scale and mechanism of these interactions is poorly understood and strategies to mitigate them are rarely implemented. This is the first comprehensive book to address these questions. It arises out of a programme of work (POLISTUDIES) carried out for the Save programme of the European Commission. Chapters describe not only the main problems encountered such as the heat island and canyon effects, but also a range of design solutions that can be adopted both to improve the energy performance and indoor air quality of individual buildings and to look at aspects of urban design that can reduce these climatic effects. The book concludes with some examples of innovative urban bioclimatic buildings. The project was co-ordinated by Professor Mat Santamouris from the University of Athens who is also the editor of the book. Other contributions are from the University of Thessaloniki, Greece, ENTPE, Lyons, France and the University of Stuttgart, Germany. |
| b&b electronics rs232 to rs485 converter: Wireless Sensor Networks and Ecological Monitoring Subhas C. Mukhopadhyay, Joe-Air Jiang, 2013-02-20 This book presents the state of the art technologies and solutions to tackle the critical challenges faced by the building and development of the WSN and ecological monitoring system but also potential impact on society at social, medical and technological level. This book is dedicated to Sensing systems for Sensors, Wireless Sensor Networks and Ecological Monitoring. The book aims at Master and PhD degree students, researchers, practitioners, especially WSN engineers involved with ecological monitoring. The book will provide an opportunity of a dedicated and a deep approach in order to improve their knowledge in this specific field. |
| b&b electronics rs232 to rs485 converter: HBR's 10 Must Reads on Leading Digital Transformation (with bonus article "How Apple Is Organized for Innovation" by Joel M. Podolny and Morten T. Hansen) Harvard Business Review, Michael E. Porter, Rita Gunther McGrath, Thomas H. Davenport, Marco Iansiti, 2021-09-07 Become a digital-first organization—and avoid disruption. If you read nothing else on the principles and practices that lead to successful digital transformation, read these 10 articles. We've combed through hundreds of Harvard Business Review articles and selected the most important ones to help you reinvent your digital strategy, overcome barriers to change, and win in the continuously connected world. This book will inspire you to: Devise an industry-transforming business model Minimize risk using discovery-driven transformation Leverage torrents of data more strategically Prepare your employees for the future of work Prioritize the right initiatives Compete in the age of AI This collection of articles includes Discovery-Driven Digital Transformation, by Rita McGrath and Ryan McManus; The Transformative Business Model, by Stelios Kavadias, Kostas Ladas, and Christoph Loch; Digital Doesn't Have to Be Disruptive, by Nathan Furr and Andrew Shipilov; What's Your Data Strategy?, by Leandro DalleMule and Thomas H. Davenport; Competing in the Age of AI, by Marco Iansiti and Karim R. Lakhani; Building the AI-Powered Organization, by Tim Fountaine, Brian McCarthy, and Tamim Saleh; How Smart, Connected Products Are Transforming Companies, by Michael E. Porter and James E. Heppelmann; The Age of Continuous Connection, by Nicolaj Siggelkow and Christian Terwiesch; The Problem with Legacy Ecosystems, by Maxwell Wessel, Aaron Levie, and Robert Siegel; Your Workforce Is More Adaptable Than You Think, by Joseph B. Fuller, Judith K. Wallenstein, Manjari Raman, and Alice de Chalendar; How Apple Is Organized for Innovation, by Joel M. Podolny and Morten T. Hansen; and Digital Transformation Comes Down to Talent in Four Key Areas, by Thomas H. Davenport and Thomas C. Redman. HBR's 10 Must Reads paperback series is the definitive collection of books for new and experienced leaders alike. Leaders looking for the inspiration that big ideas provide, both to accelerate their own growth and that of their companies, should look no further. HBR's 10 Must Reads series focuses on the core topics that every ambitious manager needs to know: leadership, strategy, change, managing people, and managing yourself. Harvard Business Review has sorted through hundreds of articles and selected only the most essential reading on each topic. Each title includes timeless advice that will be relevant regardless of an ever‐changing business environment. |
| b&b electronics rs232 to rs485 converter: Controlling The World with Your PC Paul Bergsman, 1994-05 Connect your MS-DOS/Windows PC to the real world with this bestselling book! Control stepper motors, turn appliances on and off, monitor fluid levels, control a home security system, convert thermometer readings to digital values, detect magnetic fields, and do other useful stuff with the circuits and software found in this book. All circuits connect directly to the parallel printer port of your PC-you don't have to modify your PC in any way. Each circuit is complete with a schematic, description of circuit theory and operation, a parts list, construction and usage tips, and full source code in C, Basic, and Pascal for the controlling software. You can use each circuit as is or modify it for your particular needs. Do as thousands and thousands of others around the world have done-add this book to your electronics reference library! Over 200 large-format pages plus HD floppy disk. -controlling stepper and servo motors -generating audio tones and speech -converting input voltages to binary values |
| b&b electronics rs232 to rs485 converter: Report No. G- ...: Unemployment and increasing productivity National Research Project on Reemployment Opportunities and Recent Changes in Industrial Techniques (U.S.), 1937 |
| b&b electronics rs232 to rs485 converter: Brushless Servomotors Yasuhiko Dote, Sakan Kinoshita, 1990 Rapid progress in power electronics, microelectronics, and modern control technology during the past three decades has made possible the use of brushless servomotors in motion control. This application can provide high productivity and improved product quality on the production line and in manufacturing systems and is the basis of modern industrial automation and economic development. The book is intended as a practical introduction for engineers and students who are not familiar with servomotors and motion control. The control methods described are useful for practicing engineers who want to deepen their knowledge of motion control in manufacturing systems. Power electronics, mechatronics, microprocessors, magnetic materials and many other areas are covered in this important work. |
| b&b electronics rs232 to rs485 converter: The Chemistry of Superheavy Elements Matthias Schädel, 2003-04-30 This book is the first to treat the chemistry of superheavy elements, including important related nuclear aspects, as a self contained topic. It is written for those – students and novices -- who begin to work and those who are working in this fascinating and challenging field of the heaviest and superheavy elements, for their lecturers, their advisers and for the practicing scientists in the field – chemists and physicists - as the most complete source of reference about our today's knowledge of the chemistry of transactinides and superheavy elements. However, besides a number of very detailed discussions for the experts this book shall also provide interesting and easy to read material for teachers who are interested in this subject, for those chemists and physicists who are not experts in the field and for our interested fellow scientists in adjacent fields. Special emphasis is laid on an extensive coverage of the original literature in the reference part of each of the eight chapters to facilitate further and deeper studies of specific aspects. The index for each chapter should provide help to easily find a desired topic and to use this book as a convenient source to get fast access to a desired topic. Superheavy elements – chemical elements which are much heavier than those which we know of from our daily life – are a persistent dream in human minds and the kernel of science fiction literature for about a century. |
| b&b electronics rs232 to rs485 converter: Stm32 Arm Programming for Embedded Systems Muhammad Ali Mazidi, Shujen Chen, Eshragh Ghaemi, 2018-05-14 This book covers the peripheral programming of the STM32 Arm chip. Throughout this book, we use C language to program the STM32F4xx chip peripherals such as I/O ports, ADCs, Timers, DACs, SPIs, I2Cs and UARTs. We use STM32F446RE NUCLEO Development Board which is based on ARM(R) Cortex(R)-M4 MCU. Volume 1 of this series is dedicated to Arm Assembly Language Programming and Architecture. See our website for other titles in this series: www.MicroDigitalEd.com You can also find the tutorials, source codes, PowerPoints and other support materials for this book on our website. |
| b&b electronics rs232 to rs485 converter: Yvain Chretien de Troyes, 1987-09-10 The twelfth-century French poet Chrétien de Troyes is a major figure in European literature. His courtly romances fathered the Arthurian tradition and influenced countless other poets in England as well as on the continent. Yet because of the difficulty of capturing his swift-moving style in translation, English-speaking audiences are largely unfamiliar with the pleasures of reading his poems. Now, for the first time, an experienced translator of medieval verse who is himself a poet provides a translation of Chrétien’s major poem, Yvain, in verse that fully and satisfyingly captures the movement, the sense, and the spirit of the Old French original. Yvain is a courtly romance with a moral tenor; it is ironic and sometimes bawdy; the poetry is crisp and vivid. In addition, the psychological and the socio-historical perceptions of the poem are of profound literary and historical importance, for it evokes the emotions and the values of a flourishing, vibrant medieval past. |
| b&b electronics rs232 to rs485 converter: Using the FreeRTOS Real Time Kerne Richard Barry, 2010 |
| b&b electronics rs232 to rs485 converter: Classic Album Covers of the 1970s Aubrey Powell, 2013-10-09 A stunning collection of over 200 essential and influential album covers of the decade A visual reflection of psychedelia-influenced artwork to Punk anti- design – from Pink Floyd to the Sex Pistols Indispensable purchase for the dedicated follower of music and art The seventies are often regarded as a mean, dark and turbulent decade, full of discontent and pessimism. The album covers of the burgeoning hard rock, progressive rock, pop and punk scenes that dominated the decade mirrored this social and cultural dystopia effectively, and accurately, capturing the tone of the music as well as the world at large. Over the decade it became clear that the 1970s were a hotbed of experimental, unique and mind-expanding design – perfectly mirroring the progressive music of the time as well as the technology of music recording and photography and being an expansive step away from the 1960s optimism. Classic Album Covers of the 1970s is an essential collection of over 200 of the greatest album covers produced during that dark decade. From the Grateful Dead, Roxy Music and David Bowie, to Patti Smith, The Ramones and the Sex Pistols, this volume will prove indispensable to all those interested in the history of album cover graphics and design, and to those whose memories of the seventies are stirred by the record covers of that period. |
| b&b electronics rs232 to rs485 converter: NFPA 90B, Standard for the Installation of Warm Air Heating and Air-Conditioning Systems, 2018 Edition National Fire Protection Association, 2017-09-18 This edition of NFPA 90B, Standard for the Installation of Warm Air Heating and Air-ConditioningSystems, was prepared by the Technical Committee on Air Conditioning. It was issued by theStandards Council on August 1, 2017, with an effective date of August 21, 2017, and supersedes allprevious editions.This edition of NFPA 90B was approved as an American National Standard on August 21, 2017. |
| b&b electronics rs232 to rs485 converter: Using the FreeRTOS Real Time Kernel Richard Barry, 2010 |
| b&b electronics rs232 to rs485 converter: An Elementary Treatise on Surveying and Mapping International Correspondence Schools, 1898 |
| b&b electronics rs232 to rs485 converter: The Transmitted Word James Riley, 1897 |
| b&b electronics rs232 to rs485 converter: Charles Pettigrew, First Bishop-elect of the North Carolina Episcopal Church Bennett H Wall, 2021-09-10 This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. |
| b&b electronics rs232 to rs485 converter: Pervy Girls Christine Kessler, 2006 Rising fetish photo star Christine Kessler presents a portfolio of luscious images taken in vibrant digital colour. Kessler was discovered by legendary fetish mag Skin Two and has since gone on to become one of the most respected names in her industry - adored by both audiences and subjects alike. Her unique connection with her models allows her to direct them in situations and outfits not necessarily suggested by regular fetish photographers - the results are a joyful, 100% inside view of a glamorous universe. |
| b&b electronics rs232 to rs485 converter: Family Style Vaughan Brothers, Stevie Ray Vaughan, 1991 (Guitar Recorded Versions). Guitar tab and notation for Stevie Ray's last recording and only album with his brother, Jimmie. Features souvenir photos and 10 songs: Baboom/Mama Said * Brothers * DFW * Good Texan * Hard to Be * Hillbilly from Outerspace * Long Way from Home * Telephone Song * Tick Tock * White Boots. |
BlackBerry Limited (BB)
Find the latest BlackBerry Limited (BB) stock quote, history, news and other vital information to help you with your stock trading and investing.
BB Stock Price | BlackBerry Ltd. Stock Quote (U.S.: NYSE)
3 days ago · BB | Complete BlackBerry Ltd. stock news by MarketWatch. View real-time stock prices and stock quotes for a full financial overview.
BlackBerry Ltd (BB) Stock Price & News - Google Finance
Get the latest BlackBerry Ltd (BB) real-time quote, historical performance, charts, and other financial information to help you make more informed trading and investment decisions.
BlackBerry Ltd. (BB) Stock Price Today - WSJ
View the latest BlackBerry Ltd. (BB) stock price, news, historical charts, analyst ratings and financial information from WSJ.
BB Stock Price Quote - Morningstar
Jun 9, 2025 · See the latest BlackBerry Ltd stock price (BB:XNYS), related news, valuation, dividends and more to help you make your investing decisions.
BB: BlackBerry - Stock Price, Quote and News - CNBC
BB: BlackBerry - Stock Price, Quote and News - CNBC
BlackBerry (BB) Stock Price & Overview - Stock Analysis
4 days ago · Leading Chinese Automaker's First Global SUV Debuts with QNX Tech WATERLOO, ON / ACCESS Newswire / April 7, 2025 / QNX, a division of BlackBerry Limited …
BlackBerry - BB - Stock Price Today - Zacks
2 days ago · View BlackBerry Limited BB investment & stock information. Get the latest BlackBerry Limited BB detailed stock quotes, stock data, Real-Time ECN, charts, stats and more.
BB BlackBerry Limited - Seeking Alpha
Jun 6, 2025 · A high-level overview of BlackBerry Limited (BB) stock. View (BB) real-time stock price, chart, news, analysis, analyst reviews and more.
BlackBerry Limited Common Stock (BB) News - Nasdaq
Stay up-to-date on BlackBerry Limited Common Stock (BB) news with the latest updates, breaking headlines, news articles, and more from around the web at Nasdaq.com.
BlackBerry Limited (BB)
Find the latest BlackBerry Limited (BB) stock quote, history, news and other vital information to help you with your stock trading and investing.
BB Stock Price | BlackBerry Ltd. Stock Quote (U.S.: NYSE)
3 days ago · BB | Complete BlackBerry Ltd. stock news by MarketWatch. View real-time stock prices and stock quotes for a full financial overview.
BlackBerry Ltd (BB) Stock Price & News - Google Finance
Get the latest BlackBerry Ltd (BB) real-time quote, historical performance, charts, and other financial information to help you make more informed trading and investment decisions.
BlackBerry Ltd. (BB) Stock Price Today - WSJ
View the latest BlackBerry Ltd. (BB) stock price, news, historical charts, analyst ratings and financial information from WSJ.
BB Stock Price Quote - Morningstar
Jun 9, 2025 · See the latest BlackBerry Ltd stock price (BB:XNYS), related news, valuation, dividends and more to help you make your investing decisions.
BB: BlackBerry - Stock Price, Quote and News - CNBC
BB: BlackBerry - Stock Price, Quote and News - CNBC
BlackBerry (BB) Stock Price & Overview - Stock Analysis
4 days ago · Leading Chinese Automaker's First Global SUV Debuts with QNX Tech WATERLOO, ON / ACCESS Newswire / April 7, 2025 / QNX, a division of BlackBerry Limited …
BlackBerry - BB - Stock Price Today - Zacks
2 days ago · View BlackBerry Limited BB investment & stock information. Get the latest BlackBerry Limited BB detailed stock quotes, stock data, Real-Time ECN, charts, stats and more.
BB BlackBerry Limited - Seeking Alpha
Jun 6, 2025 · A high-level overview of BlackBerry Limited (BB) stock. View (BB) real-time stock price, chart, news, analysis, analyst reviews and more.
BlackBerry Limited Common Stock (BB) News - Nasdaq
Stay up-to-date on BlackBerry Limited Common Stock (BB) news with the latest updates, breaking headlines, news articles, and more from around the web at Nasdaq.com.
