Litgu.ru - Литературный Гуру

Название: Основные измерения в практике радиолюбителя
Автор: Власенков А.Т., Солдатенков В.А.
Издательство: М.: ДОСААФ
Год: 1971
Cтраниц: 113
Формат: pdf
Размер: 11 мб
Язык: русский

В книге кратко рассказывается о принципе работы радиоприемника, основных его качественных показателях и факторах, от которых они зависят. Основное внимание уделено описанию методики измерений параметров радиодеталей, электронных ламп, полупроводниковых приборов, методике наладки и настройки всех цепей радиоприемника и измерения основных его параметров при помощи измерительных приборов.

Название: Raspberry Pi For Beginners - 13th Edition 2023
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2023
Страниц: 100
Качество: хорошее
Формат: PDF
Размер: 50,1 MB
Язык: английский

Since its launch, the Raspberry Pi has taken the world by storm. It has provided a much-needed impetus to students in the classroom by helping them overcome their fear of programming and coding, while assisting adults to create some extremely unique small and large-scale projects that have got the entire community excited. This book is ideal for anyone who wants to know what makes the pocket-size computer so unique and how it works, and take their first steps into the world of Scratch and Python programming. Featuring: The basics - Learn to set up your Raspberry Pi and install the latest OSs for it. Projects - Take inspiration and learn to create some of your own. Programming - Learn and master the basics of Scratch and Python. Troubleshooting and Glossary - Hardware and software troubleshooting, FAQs answered and a glossary of terms.

Название: Справочник радиоинженера
Автор: Лэнди Р., Дэвис Д., Албрехт А.
Издательство: М.-Л.: Госэнергоиздат
Год: 1961
Cтраниц: 703
Формат: djvu
Размер: 13 мб
Язык: русский

Предлагаемый вниманию читателей перевод "Справочника радиоинженера" (США, 1957 г) рассчитан на радиоинженеров и студентов, специализирующихся по радиотехнике и электронике. В справочнике приведены исходные данные, необходимые для проектирования различных элементов радиотехнических устройств В основу многочисленных расчетов режимов работы схем различных устройств положен графо-аналитический метод.

Название: Internet of Things Systems Design Lab Book
Автор: Charith Perera
Издательство: Leanpub/IOT Garage
Год: 2023-01-12
Страниц: 105
Язык: английский
Формат: pdf (true)
Размер: 53.6 MB

This IOT LAB BOOK is primarily compiled to support the university courses on Internet of Things: Systems Design at both undergraduate and postgraduate levels. But you can follow the tutorials without attending the course. This lab book guides you through a series of labs. Each lab has its objectives. It is expected that you should be able to complete each lab session within two hours (most of the time, much less). This lab book does assume that you have some amount of networking knowledge. Further, it is important to mention that IoT, by nature, is a broad subject. Therefore, in a few lab sessions, we cannot teach you all the topics in-depth. For example, Arduino programming use C/C++ programming languages. However, we do not expect you to be an expert on C/C++ to follow the lab session. However, if you have some background, you will find some known concepts in action and feel comfortable. If you have never seen C/C++ before, you will, of course, feel nervous and sometimes will feel lost.

Название: Радиотехнические цепи и сигналы
Автор: Баскаков С.И.
Издательство: М.: Высшая школа
Год: 2000 - изд. 3-е, перераб. и дополн.
Cтраниц: 462
Формат: pdf
Размер: 18 мб
Язык: русский

В основу учебника положен материал лекций, которые автор читал студентам радиотехнического факультета Московского энергетического института (технического университета). Предназначен для активного самостоятельного приобретения знаний в области теоретической радиотехники. Содержит обширный методический аппарат, включающий перечень результатов, контрольные вопросы, задачи среднего и повышенного уровней сложности.

Название: Plasmonic MEMS
Автор: John X. J. Zhang
Издательство: Springer
Год: 2023
Страниц: 196
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

This book covers key topics in the emerging field of plasmonic MEMS, with an emphasis on practical aspects. Although readers can find many comprehensive textbooks on electromagnetic waves, nanophotonics and plasmonics, most of these lack the focus needed for a thorough grasp of plasmonic micromachining and MEMS. Micro-Electro-Mechanical Systems (MEMS) is the technology of integrated mechanical and electro-mechanical micro-elements on a single chip. The micro-scale moving components of MEMS devices can be readily and robustly fabricated using the well-developed micro/nano fabrication techniques. Mechanical displacement in MEMS devices can be obtained via external electrical actuation. MEMS technology aims to revolutionize nearly every product group by substituting sensors, actuators, detectors, and gears with micrometer-scale equivalents. One of the main reasons for the development of MEMS technology in recent years, is the drastic reduction of the size of the device components along with the additional and complemented mechanical modulation functionality which can enable tunable on-chip sensors and actuators. MEMS can provide microstructures in a variety of desirable shapes and sizes with critical future size of micro or nano meter along with significant mechanical tunability.

Название: Experiments Manual for Principles of Electronic Communication Systems, 5th Edition
Автор: Louis E. Frenzel Jr.
Издательство: McGraw Hill
Год: 2023
Страниц: 271
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.1 MB

This manual is to accompany the textbook Principles of Electronic Communications Systems (PECS), fifth edition. That text was written to support a one- or two-semester course in the fundamentals of communications systems including wireless and networking, both analog and digital. The text is written at the technology level and provides coverage for both 2-year community college and technical school programs through 4-year bachelor of technology programs. This manual serves as a supplement to the text and provides practical student activities as well as laboratory experiments, given the appropriate equipment. Lab experiments are projects using actual electronic and/or computer hardware to demonstrate and validate key theoretical concepts. The goal is to provide a minimum of true hands-on practice with real test equipment, components, and related hardware. Most colleges have adequate lab equipment for teaching basic electronics as well as digital circuits and microcomputers. However, few have suitable lab equipment for teaching communications hardware. It is typically more expensive than basic instruments and trainers and can certainly be more difficult to use. Working with RF circuits and equipment is particularly challenging.

Название: Power Management for Internet of Everything
Автор: Mathieu Coustans, Catherine Dehollain
Издательство: River Publishers
Серия: Tutorials in Circuits and Systems
Год: 2018
Страниц: 305
Язык: английский
Формат: pdf (true)
Размер: 32.1 MB

Managing power for the Internet of Everything (IoE) is a challenging task because the devices must always be powered up and can be located anywhere, including harsh, remote environments. It is often impossible to run a wire to a device. CMOS technology is at the heart of many recent developments in the design of integrated circuits. Moore’s Law has served as the guiding principle for the semiconductor industry for several years. This trend is still moving forward as the state-of-the-art sub-nm scaled CMOS technologies, for applications ranging from high-performance computing down to ultra-low- power mobile applications are developing. Circuit and system designers all around the globe are leveraging the large device density and processing power of modern technology toward new applications for more smart and interconnected world. This book targets post-graduate students and engineers working in the industry, willing to understand and connect system design with the system on chip (SoC) and mixed-signal design as abroader set of circuits and systems. The feld of IoT, spanning from data converters for sensor interfaces to radio and software applications, is covered with emphasis on power and energy management. This book tries to target a right balance between academia and industrial contributions.

Название: Synthetic Aperture Radar (SAR) Data Applications
Автор: Maciej Rysz, Arsenios Tsokas, Kathleen M. Dipple,
Издательство: Springer
Год: 2022
Страниц: 282
Язык: английский
Формат: pdf (true)
Размер: 11.2 MB

This carefully curated volume presents an in-depth, state-of-the-art discussion on many applications of Synthetic Aperture Radar (SAR). Integrating interdisciplinary sciences, the book features novel ideas, quantitative methods, and research results, promising to advance computational practices and technologies within the academic and industrial communities. SAR applications employ diverse and often complex computational methods rooted in Machine Learning, estimation, statistical learning, inversion models, and empirical models. Current and emerging applications of SAR data for earth observation, object detection and recognition, change detection, navigation, and interference mitigation are highlighted. Cutting edge methods, with particular emphasis on machine learning, are included. Contemporary deep learning models in object detection and recognition in SAR imagery with corresponding feature extraction and training schemes are considered. State-of-the-art neural network architectures in SAR-aided navigation are compared and discussed further. Advanced empirical and Machine Learning models in retrieving land and ocean information ― wind, wave, soil conditions, among others, are also included.

Название: Raspberry Pi Pico в любительских проектах
Автор: Сай Яманур, Шрихари Яманур
Издательство: ДМК Пресс
Год: 2022
Страниц: 284
Язык: русский
Формат: pdf
Размер: 58.4 MB

Эта книга поможет вам начать работу с миниатюрным и быстрым микроконтроллером Pico и использовать его возможности для разработки инновационных продуктов. Вы узнаете о периферийных устройствах микроконтроллера, а также о разновидностях плат Pico, разработанных и изготовленных различными производителями; затем освоите практические навыки на ряде проектов – начиная с мигающего светодиода и заканчивая большим семисегментным дисплеем. Raspberry Pi Pico – последнее дополнение к семейству продуктов Raspberry Pi, представленное компанией Raspberry Pi Foundation. Основанный на чипе RP2040, Pico – миниатюрный и быстрый микроконтроллер, обладающий достаточной мощностью для выполнения широкого спектра приложений.