Название: Antenna Radar Cross Section: Theory and Design
Автор: Ying Liu, Yongtao Jia, Shuxi Gong
Издательство: Springer
Год: 2025
Страниц: 263
Язык: английский
Формат: pdf (true)
Размер: 27.0 MB

This is the first book to focus specifically on antenna RCS reduction theory and design approaches. It covers both principles and engineering practice, and provides an in-depth study of a number of important topics, including fundamental theory, antenna and array analysis models, the rapid numerical computation method, and various low-RCS antenna design methods. The comprehensive and systematic discussion of practical issues in antenna RCS reduction makes it an ideal resource for readers interested in practical solutions to antenna stealth, particularly researchers, engineers and graduate students in the fields of microwave engineering, electrical and electronic engineering, and telecommunications engineering.

Название: Цифровая обработка сигналов с модулями на Python'e
Автор: Евгений Столов
Издательство: Автор
Год: 2025
Формат: pdf
Страниц: 111
Размер: 34,43 Мб
Язык: русский

В книге изложены основы цифровой обработки сигналов. Отличием от большинства книг с подобным содержанием является систематическое использование модулей на языке Python. Положения теории иллюстрируются короткими скриптами на этом языке.

Название: Основы оптоэлектроники и лазерной техники
Автор: Щапова И. А.
Издательство: Флинта
Год: 2017 - 3-е изд.
Cтраниц: 235
Формат: pdf (ocr) / djvu
Размер: 19 мб
Язык: русский

Учебное пособие написано в соответствии с программой по иностранным языкам для неязыковых вузов и рассчитано на студентов, обучающихся по специальности «Оптические и оптикоэлектронные системы». Оно может использоваться также при обучении иностранному языку по специальности «Электронные приборы».

Название: PLC SCADA for Beginners: Understanding and Implementing Industrial Automation Systems
Автор: Ashraf Said AlMadhoun
Издательство: Apress
Год: 2025
Страниц: 487
Язык: английский
Формат: pdf (true), epub
Размер: 10.1 MB

This book provides a thorough introduction to the fundamental concepts and technologies of Programmable Logic Controllers (PLCs) and Supervisory Control and Data Acquisition (SCADA) systems. It is designed for beginners and those new to the field, offering a clear and concise overview of the basics of PLCs, SCADA systems, and their applications in various industries. The book covers key components of PLCs and SCADA systems, including programming languages and communication methods, and provides practical tips and techniques for troubleshooting and maintenance. With numerous examples and exercises, this book offers hands-on experience for readers to deepen their understanding of these concepts and technologies. Programmable Logic Controller (PLC) and Supervisory Control and Data Acquisition (SCADA) are two technologies that revolutionized industrial automation. PLC and SCADA technologies have played a significant role in the development of industrial automation, allowing for more efficient and reliable control of complex systems. This book is intended for electrical and control engineers, automation technicians, students, and educators in fields such as electrical engineering, control systems, and automation.

Название: iPhone & iOS 18 User Manual - 11th edition, 2025
Автор: Papercut Limited
Издательство: Papercut Limited
Год выхода: 2025
Страниц: 148
Формат: PDF
Размер: 92,3 MB
Язык: английский

Welcome to The iPhone & iOS 18 User Manual, your essential guide to what your iPhone and its brand new operating system can do. We cover all the latest features, such as Apple Intelligence, the new Passwords app, the new Home screen and additions to apps such as Safari, Messages, Photos, Calendar, Notes and more. We also take you through how to set up your iPhone, get it onto the Internet for email, web browsing and more, and the basic and advanced functions of its key apps. Look out for our advanced iPhone features too.

Название: Экстремальная робототехника. Нано -, микро - и макророботы
Автор: Международная научно-техническая конференция
Издательство: Дивноморское, Геленджик, Россия
Год: 2009
Страниц: 393
Формат: pdf
Размер: 10,34 мб
Качество: хорошее
Язык: русский

Публикуемые материалы отражают круг актуальных проблем и задач, представленных для обсуждения на Международной научно-технической конференции «Экстремальная робототехника. Нано- микро- и макророботы» (ЭР-2009). Конференция проводится в рамках Международной научно-технической мульти-конференции «Актуальные проблемы информационно-компьютерных технологий, мехатроники и робототехники»

Название: Сервис-мануалы к технике Asus
Автор: коллектив
Издательство: ASUSTeK Computer Inc.
Год: 1989-2015
Формат: pdf
Размер: 128 мб
Качество: хорошее
Язык: русский

Название торговой марки Asus происходит от слова Pegasus (Пегас). Полное наименование компании — ASUSTeK Computer Inc.Asus также производит различные компоненты для продуктов других корпораций, включая Sony (PlayStation 2), Apple Inc. (iPod, iPod Shuffle, MacBook), Alienware, Falcon Northwest, Palm, Inc., HP, и многие другие производители оборудования используют материнские платы ASUS в своих системах, (c 2008 года вся вышеперечисленная продукция изготавливается на производственных мощностях Pegatron Corporation).

Название: Metamaterials and Metasurfaces: Radiation, RCS Reduction, Absorbers, Microwave and Terahertz Frequencies
Автор: Mohammad Rashed Iqbal Faruque (Editor)
Издательство: De Gruyter
Год выхода: 2025
Страниц: 252
Формат: True PDF, ePUB
Размер: 102 MB
Язык: английский

Metamaterial is an artificially constructed material that interacts differently with light and sound waves than standard natural materials. The book gives a comprehensive overview of metamaterials and their properties and the most prevalent structural designs for microwave and terahertz frequencies. The authors introduce new coding metamaterial for specific absorption rate (SAR) reduction applications in 5G Cellular Networks. They present conventional metamaterial with unique properties, ultra-thin, wide-band and mu-negative (MNG) characteristics for terahertz frequency application. The authors explore radiation protection, spanning fundamental concepts to the latest technologies, critically analyze how metamaterials contribute to the enhancement of safety and precision in radiation therapy. They cover metamaterial absorbers, navigate the domain of coding metamaterials, emphasizing their distinctive properties and pivotal role in RCS reduction and EMI shielding.

Название: Experiment with the Sense HAT: Sense the real world with your Raspberry Pi, 2nd Edition
Автор: Raspberry Pi Foundation Learning Team
Издательство: Raspberry Pi Press
Год: 2025
Страниц: 104
Язык: английский
Формат: epub (true)
Размер: 10.1 MB

Space exploration is fascinating and inspiring for children and adults alike. With the tiny Raspberry Pi computer helping to change the world little by little, it was only a matter of time before it went into space to help out there as well. The Raspberry Pi Sense HAT aids two Raspberry Pi computers on board the International Space Station in their extraterrestrial mission: it sits on top of each Raspberry Pi, equipped with lights and sensors that allow the Raspberry Pi to interact with the world around it. In this book, we help you figure out exactly what the Sense HAT is and how you can use it to make your projects and dreams a reality. What is the Sense HAT? The special add-on board that lets your Raspberry Pi interact more with the world around it — as seen on the ISS! A Raspberry Pi computer can do many things, thanks to its size, portability, and ability to connect to the internet; you can even connect a Raspberry Pi to other electronic devices via the pins on its GPIO header, enabling it to interact with the world around you. One such device is the Sense HAT V2, which packages a collection of sensors and output devices into one device, making it one of the easiest ways to get started with physical computing.

Название: Building Wireless Sensor Networks with OpenThread: Developing CoAP applications for Thread networks with Zephyr
Автор: Koen Vervloesem
Издательство: Elektor Publication
Год: 2024
Страниц: 258
Язык: английский
Формат: pdf (true)
Размер: 24.9 MB

This book will guide you through the operation of Thread, the setup of a Thread network, and the creation of your own Zephyr-based OpenThread applications to use it. Thread is a protocol for building efficient, secure and scalable wireless mesh networks for the Internet of Things (IoT), based on IPv6. OpenThread is an open-source implementation of the Thread protocol, originally developed by Google. It offers a comprehensive Application Programming Interface (API) that is both operating system and platform agnostic. OpenThread is the industry’s reference implementation and the go-to platform for professional Thread application developers. This book uses OpenThread in conjunction with Zephyr, an open-source real-time operating system designed for use with resource-constrained devices. This allows you to develop Thread applications that work on various hardware platforms, without the need to delve into low-level details or to learn another API when switching hardware platforms.