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Название: MATLAB Applications for Digital Signal Processing: from Sampling to Filter Design
Автор: Orhan Gazi
Издательство: oG Publications
Год: 2024
Страниц: 305
Язык: английский
Формат: epub
Размер: 20.4 MB

In this book, we explain the subject of digital signal processing with MATLAB examples. Digital signal processing has a wide field of study in electronic engineering. MATLAB program is a computer software that offers a wide range of working opportunities in engineering sciences. While preparing this book, we wanted it to be of maximum benefit, not only just providing MATLAB applications on digital signal processing, but also as a good MATLAB tutorial. That's why we prepared the starting chapters of the book as MATLAB tutorial. The MATLAB examples cover the subjects: sampling, spectral domain analysis of samples signals, downsampling, upsampling, interpolation, disctete Fourier transform, analog and digital filter design. In the book, basic MATLAB commands are explained in detail in the first four chapters. These chapters were prepared considering the readers who do not know the MATLAB programming language, want to remember it, or want to reinforce what they know. In the fifth chapter, the basic signals frequently used in the literature are explained in continuous and discrete time form. In the Chapter-6, sampling of continuous time signals is explained. We also covered spectral overlapping, i.e., aliasing problem.

Название: Arduino IOT Projects for Beginners: Temperature Control, IoT Projects, and Environment Monitoring
Автор: Mikasa Mizuki
Издательство: Independently published
Год: 2024
Страниц: 251
Язык: английский
Формат: epub
Размер: 10.1 MB

Are you interested in creating smart devices and applications that interact with the world around you? Arduino IoT Projects for Beginners is your guide to getting started with Arduino and the exciting realm of the Internet of Things (IoT). This book offers a hands-on approach to learning through a variety of engaging projects. You'll begin with the basics of Arduino and gradually build your skills as you progress to projects that monitor temperature, explore IoT concepts, and delve into environment monitoring. Through clear explanations, step-by-step instructions, and beginner-friendly language, Arduino IoT Projects for Beginners equips you with the knowledge to: - Master the fundamentals of Arduino programming; - Work with essential sensors and modules to gather environmental data; - Connect your Arduino projects to the internet using IoT protocols; - Build exciting projects that monitor temperature and environmental conditions; - Visualize your data and create real-world applications. Whether you're a hobbyist, student, or aspiring maker, this book is your ticket to the exciting world of Arduino and IoT. Get started today and witness the power of these revolutionary technologies!

Название: Engineering Secure Devices: A Practical Guide for Embedded System Architects and Developers
Автор: Dominik Merli
Издательство: No Starch Press
Год: 2024
Страниц: 288
Язык: английский
Формат: epub
Размер: 20.2 MB

This practical guide to building embedded and IoT devices securely is an essential resource for current and future developers tasked with protecting users from the potential threats of these ubiquitous devices. The application domains of embedded systems are extremely wide. They’re used in controllers, sensors, and actuators in industrial automation, transportation, and critical infrastructure systems. Communication and network hardware like routers, switches, and base stations are based on them too. In the consumer market, typical products with embedded systems include smart washing machines, intelligent heating systems, and gaming consoles. Even the plastic cards we use for banking and building access control can be considered a type of embedded system. As an engineer, you know that countless devices—from industrial components to smart household appliances—rely on embedded computer systems. But how do you balance the need for robust security with performance and innovative product design? Engineering Secure Devices will guide you through crafting secure devices—from protecting crucial assets to the nature of attackers and the risks they pose. You’ll explore the technical intricacies and pros and cons of symmetric and asymmetric cryptography and learn how to use and analyze random number generators and cryptographic algorithms. You’ll learn how to ensure confidential data storage and secure memory, and devise secure device identity solutions and communication protocols to reinforce system architecture against potential threats. And finally, you’ll learn how to properly design secure boot and secure update processes, manage access control, and perform system monitoring to secure IoT devices.

Название: Raspberry Pi Pico Very Basic C language version
Автор: Toshinori Fujii
Издательство: GO-AHEAD LLC
Год: 2024
Страниц: 281
Язык: английский
Формат: epub
Размер: 26.6 MB

When it comes to microcontrollers, Arduino UNO, Raspberry Pi and MicroBit are used. The MicroBit is probably the least demanding of these, as the software to be written to the MicroBit microcontroller can be written in three main ways, or in blocks as in Scratch. Another commonly used microcontroller is the Arduino UNO from the Arduino series. This microcontroller is similarly available with the Arduino IDE C software, which can be downloaded free of charge. As these microcontrollers are widely used by many people, a lot of information is available on the web, and this information makes them much easier to use. Now, the Raspberry Pi is a bit harder than these two microcontrollers. This is because the Raspberry Pi Pico-specific C software is not immediately available. Therefore, the C language of the Arduino IDE is used to set up a relatively simple execution environment. Unlike the Raspberry Pi, the Raspberry Pi Picoo described in this manual is not a PC, but is treated like an Arduino or MicroBit microcontroller: you write the program on your PC and write the program from your PC to the microcontroller. Writing can be done via USB, so it is easy to operate. The Raspberry Pi Pico W is also Wifi enabled. This allows you to study the IoT. For those who are new to Raspberry Pi Pico, this book explains the programmes and circuits you are likely to use most often, from lighting LEDs to how to control it using Wifi communication. Use this book as a starting point to learn more about the Raspberry Pi Pico.

Название: Operational Amplifiers with Advanced Applications
Автор: K. C. Selvam
Издательство: Pearson
Год: 2024
Страниц: 640
Язык: английский
Формат: epub
Размер: 10.6 MB

The book provides a comprehensive exploration of operational amplifiers (op-amps) and their myriad applications in both linear and non-linear circuits. Beginning with a foundational introduction to op-amps, the text delves into linear circuits, followed by an examination of non-linear circuits. The middle sections cover essential topics such as waveform generators, active filters, and data converters. Subsequent chapters expand on the use of op-amps in more complex analog and digital applications, including voltage regulators, analog multipliers, dividers, and the versatile 555 timer circuits. The final chapters focus on the implementation of logic gates, combinational circuits, and flip-flops using op-amps. The appendices offer practical insights through various tutor kits developed by the author and additional resources, making this book an invaluable resource for both students and professionals in the field of electronics. Operational amplifier, also called an op-amp, is an integrated circuit, which can be used to perform various linear, non-linear and mathematical operations. An op-amp is a direct coupled high gain amplifier. You can operate op-amp both with AC and DC signals. Operational amplifiers, or op-amps as they are more commonly called, are one of the basic building blocks of analogue electronic circuits.

Название: Advanced Soft Electronics in Biomedical Engineering: Materials, Manufactures, and Applications
Автор: Mengxiao Chen
Издательство: CRC Press
Год: 2025
Страниц: 272
Язык: английский
Формат: pdf (true)
Размер: 22.4 MB

The book presents the latest advances in soft electronics in biomedical engineering and its potential applications in various biomedical fields. The contributors provide comprehensive coverage of how soft electronics are used in diagnostics and monitoring, medical therapy, neural engineering, and wearable and implantable systems. In particular, some emerging research areas such as advanced soft robotics, fiber sensing technologies, and power optimization strategies are explored. In addition, the book highlights international standardization activities in wearable technologies and implantable bioelectronics. Soft electronics is a rapidly emerging field dedicated to the development of flexible and stretchable electronic devices and systems, setting them apart from conventional rigid electronics. The unique characteristics of soft electronics, such as flexibility, stretchability, conformability, and lightweight, enable their suitability for a wide range of applications, including wearable devices, soft robotics, medical healthcare, flexible displays, and conformal sensors. The increasing demand for versatile applications in soft electronics has stimulated the exploration of advanced fabrication technologies. These techniques leverage the exceptional properties of new materials along with innovative structural designs to achieve flexible and stretchable electronic devices endowed with advantageous characteristics.

Название: The Practical Guide To Diagnose And Fix Electronics: Master The Fundamental Principles, Tools, Troubleshooting Methods And Techniques To Diagnose And Resolve Electronic Issues
Автор: Kent Neptune
Издательство: Independently published
Год: 2023
Страниц: 157
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

"The Practical Guide to Diagnose and Fix Electronics" is an essential resource for anyone interested in troubleshooting and repairing electronic devices. Whether you're a hobbyist, a student, or a professional technician, this comprehensive guide provides step-by-step instructions and practical techniques to diagnose and fix a wide range of electronic issues. Proper diagnosis and troubleshooting techniques are essential skills for anyone dealing with electronics. In order to effectively fix electronic devices, it is crucial to approach the troubleshooting process in a systematic and methodical manner. Inside this book, you'll find a wealth of knowledge on common problems encountered in electronic devices, such as power failures, display issues, audio problems, and more. It emphasizes the importance of proper diagnosis and troubleshooting techniques, helping you identify the root causes of problems and implement effective solutions. The book covers a wide array of topics, including an overview of electronic components, essential tools for diagnosing and fixing electronics, circuit analysis, interpreting schematic diagrams, testing and measuring instruments, soldering techniques, and advanced troubleshooting methods. It also includes case studies that illustrate real-life troubleshooting scenarios, providing valuable insights and practical examples.

Название: Серия "Радиобиблиотечка" в 7 книгах
Автор: Халоян А.А.
Издательство: РадиоСофт
Год: 2001-2004
Страниц: 1000+
Формат: DJVU
Размер: 67 Мб
Язык: русский

Издательство «РадиоСофт» совместно с журналом «Радио» подготовило к выпуску серию книг под общим названием «Радиобиблиотечка». Книги составлены по интересующим многих вопросам бытовой схемотехники и отобраны по тематическому признаку. Большинство схем и устройств, описанных в книгах, собрано на доступной элементной базе. Серия предназначена для радиолюбителей, а также может быть полезна радиоинженерам и конструкторам.

Название: Устройства управления амплитудой мощных сигналов
Автор: Титов А.А.
Издательство: СОЛОН-Пресс
Год: 2017
Cтраниц: 136
Формат: pdf
Размер: 19 мб
Язык: русский

Устройства управления амплитудой электрических сигналов используются во многих радиотехнических системах, например, в радиолокации, в радиосвязи, в передатчиках теле- и радиовещания. Чаще они являются частью схем автоматической регулировки усиления. Известные устройства управления не позволяют осуществлять управление мощными сигналами.

Название: Simulation-based Labs for Circuit Analysis: Discovering Circuits with Multisim Live and Tinkercad
Автор: Massimo Mitolo
Издательство: River Publishers
Серия: River Publishers Series in Electronic Materials, Circuits and Devices
Год: 2024
Страниц: 451
Язык: английский
Формат: pdf (true)
Размер: 17.0 MB

"Simulation-based Labs for Circuit Analysis" brings you an unparalleled learning experience, integrating cutting-edge simulation tools, Multisim Live and Tinkercad, to explore the realm of circuits. Circuit analysis is a fundamental aspect of electrical and electronic engineering, laying the foundation for various applications in modern technology. This book aims to provide students and enthusiasts with a comprehensive and interactive learning experience in this field. With the advent of simulation software, a new dimension of learning has emerged, offering a virtual laboratory environment that replicates real-world circuit experiments with remarkable precision and flexibility. This book is designed to bridge the gap between theoretical knowledge and real-world applications by harnessing the power of advanced simulation platforms like Multisim Live and Tinkercad. This book leverages the capabilities of Multisim Live and Tinkercad to empower readers with interactive, hands-on experiences, making circuit analysis an engaging and enriching journey. Aspiring engineers and technicians, circuit enthusiasts, and educators will find "Simulation-based Labs for Circuit Analysis" an indispensable resource for unlocking the boundless possibilities of circuit analysis in the digital age. Whether you are a student seeking to excel in your studies or a professional looking to refine your engineering skills, this book will empower you to innovate, explore, and experiment without limits.