Название: Шаговые двигатели и их применение в цифровых следящих системах
Автор: Печкуров М.И.
Издательство: ЦНИИ "Румб"
Год издания: 1978
Количество страниц: 58
Язык: русский
Формат: DJVU, PDF
Размер: 10,24 Мб

Обзор содержит краткое описание принципов действия, конструкции и характеристик основных типов шаговых двигателей. Рассмотрены примеры построения следящих систем с применением шаговых двигателей и электронных схем управления этими двигателями. Главное внимание уделено цифровым следящим системам, предназначенным для вывода данных из ЦВМ.
Обзор составлен по материалам отечественной и зарубежной технической литературы за последнее десятилетие и предназначен для инженеров, специализирующихся в области цифровых следящих систем и устройств вычислительной техники.

Название: Embedded Cooling of Electronic Devices: Conduction, Evaporation, and Single- and Two-Phase Convection
Автор: Madhusudan Iyengar, Justin A Weibel, Mehdi Asheghi
Издательство: World Scientific Publishing
Год: 2024
Страниц: 479
Язык: английский
Формат: pdf (true)
Размер: 31.2 MB

This book is a comprehensive guide on emerging cooling technologies for processors in microelectronics. It covers various topics such as chip-embedded two-phase cooling, monolithic microfluidic cooling, numerical modeling, and advances in materials engineering for conduction-limited direct contact cooling, with a goal to remedy high heat flux issues. The book also discusses the co-design of thermal and electromagnetic properties for the development of light and ultra-high efficiency electric motors. It provides an in-depth analysis of the scaling limits, challenges, and opportunities in embedded cooling, including high power RF amplifiers and self-emissive and liquid crystal displays. Its analysis of emerging cooling technologies provides a roadmap for the future of cooling technology in microelectronics. This book is a good starting point for the electrical and thermal engineers, as well as MS and PhD students, interested in understanding and collaboratively tackling the complex and multidisciplinary field of microelectronics device (embedded) cooling. A basic knowledge of heat conduction and convection is required.

Название: Однопереходные транзисторы и их аналоги. Теория и применение
Автор: Дьяконов В.П.
Издательство: СОЛОН-ПРЕСС
Год: 2018
Cтраниц: 240
Формат: pdf
Размер: 45 мб
Язык: русский

Справочная монография, отражающая почти 60-летний период разработки и развития одного из старейших негатронов - однопереходного транзистора (ОПТ) и его схемотехнических аналогов. Впервые, наряду с описанием обычных ОПТ (двухбазовых диодов), детально описаны новейшие программируемые ОПТ, оптроны на фото-ОПТ, интегрированные с тиристором ОПТ, функциональные схемы на ОПТ в интегральном исполнении, транзисторные аналоги ОПТ и многочисленные схемы применения приборов этого класса.

Название: Assemble your electronic project easily!: Electronic Assemblies for Beginners Translate: Saw a schematic in the magazine and want to make it work? See how to do it step by step! 2nd Edition
Автор: Paulo Edson Mazzei
Издательство: Independently published
Год: 2024
Страниц: 451
Язык: английский
Формат: pdf
Размер: 31.0 MB

I wrote this book to encourage you to venture into the assembly of small electronic devices, often featured in magazines, the internet, and technical books in the field. In many years of practice in the professional and teaching field of electronics, I have always encountered young and seasoned enthusiasts fascinated by electronics but lacking the courage to move forward and actually build something. Technical electronics magazines, books in the field, and thousands of websites on the internet provide a vast amount of information on various areas of electronics, ranging from small power supplies to sophisticated homemade spectrum analyzers! However, only a small part of this information reaches the beginner assembler in terms of what should really be done, starting with a brief description of the circuit and going into final details such as calibration and usage (sometimes). In the middle of this "Via Crucis," information is minimal but necessary for the beginner, such as drawing the layout of a printed circuit board, which is the difficulty in numerous assemblies. Other topics, such as reading schematic diagrams, layout, and designing boxes to house small projects, using test equipment, locating faults, almost never appear. The location (availability) and replacement of electronic components were not forgotten.

Название: Raspberry Pi Smart Home Guide: The Benefits Of Using Raspberry Pi For Smart Home Projects with Screenshots
Автор: Frank L. Sherman
Издательство: Independently published
Год: Dec 1, 2023
Страниц: 127
Язык: английский
Формат: pdf
Размер: 10.1 MB

Welcome to the world of home automation powered by Raspberry Pi! "Raspberry Pi Smart Home" serves as your comprehensive guide to creating an efficient and personalized smart home using the versatile Raspberry Pi microcomputer. Whether you're a beginner or a tech enthusiast, this book equips you with the knowledge and practical steps needed to transform your residence into a cutting-edge, interconnected, and automated living space. A smart home refers to a residence equipped with devices and systems that can be remotely controlled, automated, and monitored. These technologies enhance the efficiency, comfort, and security of a home by allowing residents to manage various aspects, such as lighting, heating, security, and entertainment, through connected devices. Common components of smart homes include sensors, actuators, controllers, and communication networks. Raspberry Pi is a credit-card-sized, affordable, and versatile single-board computer. Its role in smart homes is pivotal, serving as a entralized hub or controller for various smart devices and applications. Using Raspberry Pi for smart home projects offers various benefits, making it a popular choice among DIY enthusiasts and developers.

Название: Organic and Printed Electronics: Fundamentals and Applications, 2nd Edition
Автор: Giovanni Nisato, Donald Lupo, Simone Rudolf
Издательство: Jenny Stanford Publishing Pte. Ltd.
Год: 2024
Страниц: 777
Язык: английский
Формат: pdf (true)
Размер: 48.1 MB

The field of organic and printed electronics (OPE) is well established in terms of academic, scientific, and technological research. The mass applications, ranging from displays to printed sensors to photovoltaics, are growing and becoming all the more relevant today. This book provides a comprehensive introduction to organic flexible and printed electronics, their fundamental aspects, core technologies, and applications and is authored by international expert practitioners in the field. The book is a key reference resource specially designed to address students in their final undergraduate or beginning graduate studies as well as engineers interested in approaching this field from an application perspective. In this second edition of the book, almost all chapters have been revised and updated. Among others, the second edition includes new chapters on smart textiles and on photovoltaics. The chapter on characterization techniques has been expanded and includes new references to standards. The contents on circular economy, innovation management, and roadmapping chapters have been largely augmented and updated. Finally, the chapter on hands-on experiments includes new set-ups on dye solar cells and supercapacitors.

Название: Complex Digital Hardware Design
Автор: Istvan Nagy
Издательство: CRC Press
Год: 2024
Страниц: 618
Язык: английский
Формат: pdf (true)
Размер: 40.0 MB

This book is about how to design the most complex types of digital circuit boards used inside servers, routers and other equipment, from high-level system architecture down to the low-level signal integrity concepts. It explains common structures and subsystems that can be expanded into new designs in different markets. The purpose of this book is to show all aspects of a hardware design engineer’s job in the more high-end digital board segments. This individual is sometimes called a hardware engineer, hard- ware design engineer, electrical engineer, electronics design engineer, CCA, or PCA engineer. The book is focused mainly on low-level detailed circuit implementation, but it also discusses high-level aspects like systems and manufacturing. This book is about advanced hardware design, so it is assumed that the reader has an EE degree and has already designed some lower-complexity digital circuit boards. There are short introductions to all topics, but the focus is on more advanced material. The book is targeted at all levels of hardware engineers. There are shorter, lower-level introductions to every topic, while the book also takes the reader all they way to the most complex and most advanced topics of digital circuit design, layout design, analysis, and hardware architecture.

Название: Mastering IoT For Industrial Environments: Unlock the IoT Landscape for Industrial Environments with Industry 4.0, Covering Architecture, Protocols like MQTT, and Advancements with ESP-IDF
Автор: Shrey Sharma
Издательство: Orange Education Pvt Ltd, AVA
Год: 2024
Страниц: 291
Язык: английский
Формат: pdf, epub (true)
Размер: 10.4 MB

Powering Industrial Growth with IoT Innovations. Embark on a journey through the transformative landscape of IoT with this comprehensive guide, “Mastering IoT For Industrial Environments”. From its inception in the Industrial Revolution to its pivotal role in Industry 4.0, each chapter provides a deep dive into essential concepts. It will explore IoT architecture, microcontrollers, communication protocols, and interfacing protocols. Delve into MQTT, the protocol for IoT, and machine-to-machine communication. Discover the transition to ESP-IDF and the future of IoT in Industry 4.0. This book provides readers with practical insights into implementing IoT solutions within industrial contexts. Through a meticulously curated array of case studies and real-world applications, readers gain invaluable perspectives on the prevailing IoT trends shaping industrial landscapes. When it comes to the Internet of Things, there has to be a starting point to the world of IoT and Arduino Uno is that starting block for any IoT enthusiast. Arduino UNO R3 is a basic development board which is used in most IoT projects nowadays. It is the entry point to the world of embedded systems. The Arduino Uno R3 is a popular and versatile microcontroller board that has become synonymous with accessible and user-friendly electronics prototyping.

Название: Beginning STM32: Developing with FreeRTOS, libopencm3, and GCC, 2nd Edition
Автор: Warren Gay
Издательство: Apress
Год: 2024
Страниц: 535
Язык: английский
Формат: pdf, epub
Размер: 11.8 MB

See how using FreeRTOS and libopencm3 instead of the Arduino software environment will help you develop multi-tasking applications that go beyond Arduino norms. This updated version includes expanded coverage of software setup for Windows 10 and 11, additional TM32 hardware capabilities, including clear explanations of "totem pole outputs" versus "open drain outputs," and a new section on project showcasing an interrupt-driven approach for processing USART data. Each chapter contains clear explanations of the STM32 hardware capabilities to help get you started with the device, including GPIO and several other ST Microelectronics peripherals like USB and CAN bus controller. You’ll learn how to download and set up the libopencm3 + FreeRTOS development environment, using GCC. With everything set up, you’ll leverage FreeRTOS to create tasks, queues, and mutexes. You’ll also learn to work with the I2C bus to add GPIO using the PCF8574 chip. And how to create PWM output for RC control using hardware timers. Beginning STM32, Second Edition provides the professional, student, or hobbyist a way to learn about ARM without costing an arm!

Название: The Complete Build Your Own PC Manual - 9th Edition, 2024
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2024
Страниц: 128
Язык: английский
Формат: pdf
Размер: 56.7 MB

Важнейшее пошаговое руководство по сборке собственного компьютера - от планирования до завершения. Сборка собственного компьютера - это не то, что нужно или хочется делать каждому. Это требует времени, планирования и тщательного обдумывания и не всегда является лучшим способом приобрести новый компьютер в рамках вашего бюджета. Однако если вы хотите испытать чувство глубокого удовлетворения, сэкономить деньги, узнать больше о том, как работают компьютеры, и подготовить себя к решению проблем с аппаратным обеспечением в будущем, мы рекомендуем это сделать всем. Если вам нужно собрать свой первый компьютер или заменить старый, это руководство, предназначенное для начинающих сборщиков, проведет вас через все этапы: от планирования системы до установки компонентов и добавления необходимого программного обеспечения.