Название: Understanding Computer Organization: A Guide to Principles Across RISC-V, ARM Cortex, and Intel Architectures
Автор: Patricio Bulić
Издательство: Springer
Серия: Undergraduate Topics in Computer Science
Год: 2024
Страниц: 305
Язык: английский
Формат: pdf (true), epub
Размер: 32.2 MB

This textbook unlocks modern computer organizations' secrets, with real-world examples from RISC-V, ARM, and Intel-based computer systems. The guide provides a comprehensive yet accessible explanation of fundamental principles and components and serves as a gateway to mastering the interplay between hardware and software. It demystifies complex concepts and provides clear explanations and practical insights into their roles in computing systems. Our journey begins with exploring memory-mapped I/O, where we unravel the mechanisms by which the CPU communicates with peripherals through memory addresses. From there, we venture into the realm of interrupts, examining how various architectures handle asynchronous events and prioritize tasks efficiently. Real-world examples from RISC-V, ARM, and Intel-based systems illuminate these concepts, providing practical insights into their implementation and significance. Chapter 3 delves into the intricacies of Direct Memory Access (DMA), shedding light on the controllers responsible for managing data transfers between peripherals and main memory. We then focus on the main memory, exploring the different types of memory technologies, including DRAMs, SDRAMs, and DDR SDRAMs, and their roles in storing and accessing data effectively. Moving forward, we delve into the critical role of cache memory in improving system performance through data locality and access speed optimizations. Finally, we explore the concept of virtual memory, unraveling how modern operating systems manage memory resources efficiently by leveraging secondary storage devices.

Название: Antenna Systems for Modern Wireless Devices
Автор: Shiban K. Koul, S. Swapna, G.S. Karthikeya
Издательство: Springer
Год выхода: 2024
Страниц: 344
Формат: True PDF
Размер: 16,6 MB
Язык: английский

This book presents up-to-date information about WLAN antenna designs for students, researchers, and professionals who want to design radiating systems to be deployed for practical coverage. The book primarily focuses on pattern diversity antennas. Pattern diversity antennas are very vital in wireless communication. High correlation between multiple signals can result in low data throughput which can be solved by using antennas with pattern diversity. Beam scanning antennas and their variants are also described in detail.

Название: iPad & iPad OS 16 User Manual – 6th Edition 2024
Издательство: Papercut
Год выхода: 2024
Страниц: 162
Формат: PDF
Размер: 101 MB
Язык: английский

This magazine offers tutorials and pro techniques to maximize the latest iPadOS 16 software for all iPad models. It covers tips for customizing an efficient iPad workspace, best apps to boost productivity, syncing and file management, shortcut commands for faster workflows, and showcases art, design, and other creative workflows leveraging iPad. Troubleshooting guides help diagnose connectivity/battery issues. The magazine aims to enhance understanding of iPadOS capabilities and empower owners to fully leverage the intuitive touches and versatility of iPad for work, play and everyday tasks on the go.

Название: Signals and Systems: A Primer with MATLAB, 2nd Edition
Автор: Matthew N.O. Sadiku, Warsame H. Ali, Sarhan M. Musa
Издательство: CRC Press
Год: 2024
Страниц: 469
Язык: английский
Формат: pdf (true)
Размер: 21.9 MB

The idea of signals and systems arises in different disciplines such as science, engineering, economics, politics, and medicine. Typical examples of systems include radio and television, telephone networks, radar systems, computer networks, wireless communication, military surveillance systems, and satellite communication systems. Knowledge of a broad range of signals and systems is of practical value to engineering students because engineers must be familiar with signal and system concepts to analyze some specific signals and systems they will deal with in their professional lives. This book is intended to serve as a textbook for junior-level students in electrical and computer engineering. The main aim of this second edition is to improve the clarity of the first edition and fulfill the same objective as the first, which is to present continuous-time and discrete-time signals and systems to electrical and computer engineering students in a manner that is clearer, more interesting, and easier to understand than other texts.

Название: Технические средства автоматизации: учебное пособие для СПО, 2-е изд.
Автор: Захахатнов В.Г.
Издательство: Лань
Год: 2023
Страниц: 142
Язык: русский
Формат: pdf
Размер: 54.7 MB

Учебное пособие содержит материал, предназначенный для первичного ознакомления с техническими средствами автоматизации, такими как датчики, регулирующие и исполнительные устройства. В пособии изложены физические принципы работы чувствительных элементов датчиков (сенсоров) и общие вопросы их применения. Рассматриваются принципы работы исполнительных механизмов и регуляторов. Для более детального изучения свойств регуляторов приведены примеры моделирования простейших систем автоматического регулирования с различными регуляторами в среде MATLAB Simulink. Все технические средства, которые используются для реализа­ции систем автоматического управления, делятся на аппаратные средства и программные средства. Программные средства — это программное обеспечение (ПО), поставляемое изготовителями вместе с аппаратными средствами и обеспечивающее функционирование этих средств в соответствии с их назначением. Это ПО может быть загружено в память устройства на заводе-изготовителе либо поставляться отдельно. Для датчиков и ис­полнительных механизмов, как правило, ПО загружается на заводе-изготовителе и не требует дополнительных настроек.Разде­лы 1-3 дают первичные знания о наиболее актуальных метрологиче­ских характеристиках аппаратных средств и о физических принципах действия чувствительных элементов (сенсорах) датчиков. Раздел 4 посвящен общим вопросам применения датчиков. В разделе 5 рас­сматриваются принципы работы исполнительных механизмов. Разде­лы 6 и 7 посвящены рассмотрению принципов работы регуляторов и моделированию простейших систем автоматического регулирования с различными регуляторами в программной среде MATLAB Simulink.

Название: Raspberry Pi User Manual - 22th Edition, 2024
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2024
Страниц: 148
Язык: английский
Формат: pdf
Размер: 66.4 MB

Learn everything you need to master the Raspberry Pi! With a Raspberry Pi you can learn to code, build your own web server, create interesting and amazing projects and even build a robot. This book will help you through the entire Raspberry Pi experience, from buying your first RPi to getting it up and running and beyond. We look at how the Raspberry Pi works and guide you through the inner workings of the powerful operating system. Read on and learn howto unlock the potential of the amazing Raspberry Pi...

Название: Learn Embedded System with STM32: Building an RTOS Programming for Embedded Systems Building an NEC Decoder with STM32 and C on Cortex-M4
Автор: Nishimoto Takehiko
Издательство: Independently published
Год: 2024
Страниц: 354
Язык: английский
Формат: epub
Размер: 15.1 MB

This comprehensive guide takes you on a practical journey into the world of embedded systems development using the popular STM32 microcontrollers. You'll not only gain a solid understanding of embedded system fundamentals but also dive deep into real-world application by building an NEC decoder with STM32 and C programming on the Cortex-M4 core. What You'll Learn: - Grasp Embedded Systems Concepts: Demystify the core principles of embedded systems, including hardware architecture, software development, and real-time programming; - Master the STM32 Platform: Explore the STM32 microcontrollers, their architecture, and programming environment; - Unleash the Power of C: Learn the C programming language specifically for embedded systems development, focusing on hardware manipulation, memory management, and efficient coding practices; - Demystify the Cortex-M4 Core: Understand the ARM Cortex-M4 architecture, its instruction set, and how to leverage its capabilities for embedded applications; - Harness the Power of RTOS: Discover the concepts of Real-Time Operating Systems (RTOS) and explore its role in embedded system development. Implement an RTOS to enhance your NEC decoder project. For hobbyists and enthusiasts eager to learn embedded systems development, engineers and students seeking practical experience with STM32 microcontrollers, programmers looking to expand their skillset into embedded systems using C and RTOS. By the end of this book, you'll be equipped with the knowledge and practical skills to confidently design and develop your own embedded system applications using STM32 microcontrollers.

Название: Software-Defined Power Electronics: Converter Configuration, Control, and Optimization
Автор: Liwei Zhou, Matthias Preindl
Издательство: Springer
Серия: Power Electronics and Power Systems
Год: 2024
Страниц: 245
Язык: английский
Формат: pdf (true)
Размер: 23.8 MB

Power electronic devices and systems are attracting growing attention due to the electrification of energy conversion systems being a key factor in efforts to reduce fuel combustion and achieve carbon neutrality. This book provides a concept of software-defined power electronics architecture to generalize the power converter design and control procedures with various interfaced applications. The ultimate objective is to construct a reconfigurable software-defined power electronics architecture with standardized atomic power modules that can be leveraged for different electrified energy resources, such as electric vehicle charging, electric motor traction, solar power, and wind power. Several advanced control and design techniques are introduced in detail to achieve the proposed concept with a high-performance energy conversion system, including optimization-based control and estimation, variable frequency soft switching, and passive component design and optimization. The proposed generalized architecture also contributes to avoiding redundant hardware and algorithms design procedures. Software-Defined Power Electronics: Converter Configuration, Control, and Optimization is a guide for engineers and academic researchers to the highly specialized skills required for working in the fields of power converter design and development.

Название: Arduino for SCADA Systems: A Step-by-Step Guide to Interfacing with Industrial Control Systems, Building Real-time Cryptocurrency Price Displays with Arduino ESP32 and ESP8266
Автор: Sanji Nakamoto
Издательство: Independently published
Год: 2024
Страниц: 237
Язык: английский
Формат: pdf, epub
Размер: 11.0 MB

Unlock the full potential of Arduino in the industrial and financial worlds with this comprehensive guide! Whether you are an aspiring engineer, a hobbyist, or a seasoned professional, "Arduino for SCADA Systems" provides you with the essential knowledge and practical skills to harness Arduino's capabilities in Supervisory Control and Data Acquisition (SCADA) systems. This book takes you on an exciting journey from the basics to advanced applications, offering clear, hands-on instructions that ensure you gain a thorough understanding of interfacing Arduino with industrial control systems. Each chapter is packed with practical examples, circuit diagrams, and code snippets to help you build projects that are not only functional but also robust and reliable. You'll explore innovative solutions to common industrial challenges, enhance your problem-solving skills, and gain the confidence to develop your own customized SCADA systems. Dive into the world of Arduino and SCADA systems with this indispensable guide, and discover how to bridge the gap between open-source hardware and industrial automation. Your journey to mastering Arduino in SCADA systems starts here!

Название: Electronics Components: All Sensors, Basic Components, and other Important Components Used with Arduino
Автор: Mahesh Kumar
Издательство: Independently published
Год: 2024
Страниц: 130
Язык: английский
Формат: epub
Размер: 16.9 MB

In this book, complete information about important electronics components is given. which we use with Arduino. Most of the sensors details are given in this book. All the sensors we use with the Arduino. And some basic components details are also given in it, which all students should know about. This book is for all students, because it contains the most important electronics components details. Which all students should know about, because students continue to need these components. If any student keeps experimenting at home or at school, then it is very important to know about these components. So that they can do their work easily. NOTE: And those who want to do shows in school and college exhibition by creating student projects, So they too should know about all these electronics components so that they can make their project easily.