Название: Advances in Semiconductor Technologies: Selected Topics Beyond Conventional CMOS
Автор: An Chen
Издательство: Wiley-IEEE Press
Год: 2023
Страниц: 371
Язык: английский
Формат: pdf (true)
Размер: 16.0 MB

Advances in Semiconductor Technologies Discover the broad sweep of semiconductor technologies in this uniquely curated resource. Semiconductor technologies and innovations have been the backbone of numerous different fields: electronics, online commerce, the information and communication industry, and the defense industry. For over fifty years, silicon technology and CMOS scaling have been the central focus and primary driver of innovation in the semiconductor industry. Traditional CMOS scaling has approached some fundamental limits, and as a result, the pace of scientific research and discovery for novel semiconductor technologies is increasing with a focus on novel materials, devices, designs, architectures, and computer paradigms. In particular, new computing paradigms and systems—such as quantum computing, artificial intelligence, and Internet of Things—have the potential to unlock unprecedented power and application space.

Название: Battery-less NFC Sensors for the Internet of Things
Автор: Marti Boada, Antonio Lazaro
Издательство: Wiley-ISTE
Год: 2022
Страниц: 177
Язык: английский
Формат: pdf (true), epub
Размер: 21.5 MB

The implementation of near-field communication (NFC) technology in smartphones has grown rapidly, especially due to the use of this technology as a payment system. In addition, the ability to use the energy transmitted not only for communication, but also for feeding other devices, which together with the low cost of NFC chips and the internet connectivity of the smartphones, allows the design of battery-less RF tags with sensing capabilities, whose information can be sent to the cloud. This is of great interest in the increasing amount of IoT (Internet of Things) scenarios. This book studies the feasibility of these sensors, analyzing the different parameters that have an influence on performance and in the range of operation. It also presents techniques to increase the range and analyzes the effects of certain materials when they are close to the antenna. The design and analysis of several sensors that can be powered and read by any NFC enabled device are presented in this work.

Название: 45 проектов на Python с Sense HAT для Raspberry Pi
Автор: Ибрагим Д.
Издательство: Самиздат
Год: 2020
Страниц: 179
Язык: русский
Формат: pdf +code
Размер: 11.9 MB

Здесь представлен перевод книги "Ibrahim D. - Innovate with Sense HAT for Raspberry Pi - 2020 ". Подключив Sense HAT к Raspberry Pi, вы сможете быстро и легко разрабатывать разнообразные творческие приложения, полезные эксперименты и увлекательные игры. Sense HAT содержит несколько полезных датчиков окружающей среды температуры, влажности, давления, акселерометра, магнитометра и гироскопа. Кроме того, светодиодная матрица 8x8 снабжена светодиодами RGB, которые можно использовать для отображения многоцветной прокрутки или фиксированной информации, например данных датчика. Используйте небольшой встроенный джойстик для игр или приложений, требующих ввода данных пользователем. В своей книге Доган Ибрагим объясняет, как использовать Sense HAT в проектах на базе Raspberry Pi Zero W.

Название: Selected Sensor Circuits: From Data Sheet to Simulation
Автор: Peter Baumann
Издательство: Springer
Год: 2023
Страниц: 284
Язык: английский
Формат: pdf (true), epub
Размер: 60.8 MB

This book shows the steps from data sheets of sensors to the extraction of model parameters for the program PSPICE in order to realize circuit analyses. Physical ENTITIES as temperature, humidity, light, pressure and sound are included by equations. The simulation concerns temperature displays, characteristics of humidity-sensors, light-to-voltage Converters, strain gauges, reed relays and Piezol-electric-sounders US-Converters and SAW Components.

Название: Good Robot, Bad Robot: Dark and Creepy Sides of Robotics, Autonomous Vehicles, and AI
Автор: Jo Ann Oravec
Издательство: Palgrave
Год: 2022
Формат: True PDF
Страниц: 291
Размер: 10 Mb
Язык: English

This book explores how robotics and artificial intelligence (AI) can enhance human lives but also have unsettling “dark sides.” It examines expanding forms of negativity and anxiety about robots, AI, and autonomous vehicles as our human environments are reengineered for intelligent military and security systems and for optimal workplace and domestic operations. It focuses on the impacts of initiatives to make robot interactions more humanlike and less creepy (as with domestic and sex robots). It analyzes the emerging resistances against these entities in the wake of omnipresent AI applications (such as “killer robots” and ubiquitous surveillance).

Название: Smartphones as Mobile Minilabs in Physics
Автор: Jochen Kuhn, Patrik Vogt
Издательство: Springer
Год: 2022
Страниц: 392
Язык: английский
Формат: pdf (true), epub
Размер: 93.5 MB

This book presents more than 70 physics experiments from iPhysicsLabs-column of the Journal The Physics Teacher. The articles are aimed at physics lecturers, trainee teachers and teachers who want to take their classes to the next level using digital devices. The experiments can easily be performed and analyzed using smartphones or tablets. The topics span from mechanics, optics, thermodynamics, astrophysics and astronomy to acoustics, electrodynamics and electronics. Smartphones and tablet PCs are increasingly part of our everyday life—for both the younger and the older generation. Tablet PCs are also increasingly being used in schools, although such devices have primarily been used so far as a substitute for notebooks. In addition to the frequently described uses of these technologies, such as for research, as cognitive tools, or for communicating, they can also be used as experimental tools, especially in science classes.

Название: Signal Processing and Machine Learning with Applications
Автор: Michael M. Richter, Sheuli Paul, Veton Kepuska, Marius Silaghi
Издательство: Springer
Год: 2022
Формат: True PDF
Страниц: 626
Размер: 18 Mb
Язык: English

Signal processing captures, interprets, describes and manipulates physical phenomena. Mathematics, statistics, probability, and stochastic processes are among the signal processing languages we use to interpret real-world phenomena, model them, and extract useful information. This book presents different kinds of signals humans use and applies them for human machine interaction to communicate.

Название: State-of-the-Art of Millimeter-Wave Silicon Technology
Автор: Jaco du Preez, Saurabh Sinha
Издательство: Springer
Год: 2022
Страниц: 165
Язык: английский
Формат: pdf (true), epub
Размер: 14.0 MB

This book examines the critical differences between current and next-generation Si technologies (CMOS, BiCMOS and SiC) and technology platforms (e.g. system-on-chip) in mm-wave wireless applications. We provide a basic overview of the two technologies from a technical standpoint, followed by a review of the state-of-the-art of several key building blocks in wireless systems. The influences of system requirements on the choice of semiconductor technology are vital to understanding the merits of CMOS and BiCMOS devices – e.g., output power, battery life, adjacent channel interference, cost restrictions, and so forth. These requirements, in turn, affect component-level design and performance metrics of oscillators, mixers, power and low-noise amplifiers, as well as phase-locked loops and data converters. Finally, the book offers a peek into the next generation of wireless technologies such as THz -band systems and future 6G applications.

Название: Самодельные телефонные аппараты
Автор: Стрелков П.Г.
Издательство: М.: ДОСААФ
Год: 1956
Cтраниц: 73
Формат: pdf
Размер: 13 мб

Цель этой брошюры — помочь юному связисту ДОСААФ изготовить самодельный телефонный аппарат. Брошюра полезна также для школьных кружков ДОСААФ, юных изобретателей и конструкторов. Модели телефонных аппаратов можно сделать из подручных материалов при помощи простейших инструментов. Прежде чем конструировать телефонные аппараты нужно изучить их принцип работы и знать назначение деталей.

Название: Основы построения радиолокационных станций радиотехнических войск
Автор: Тяпкин В. Н., Фомин А. Н., Гарин Е. Н.
Издательство: Сибирский Федеральный Университет
Год: 2021
Cтраниц: 536
Формат: pdf
Размер: 28 мб
Язык: русский

Приведены общие сведения о РЛС РТВ, их характеристиках и принципах построения; рассмотрены способы обзора пространства и измерения координат целей; даны основные технические характеристики и способы построения передающих устройств РЛС РТВ. Особое внимание уделено анализу влияния и вида зондирующего сигнала на защищенность РЛС от активных и пассивных помех, разрешающую способность и точность измерения координат.