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Engineering Secure Devices
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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.


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Raspberry Pi Pico Very Basic C language version
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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.


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Operational Amplifiers with Advanced Applications
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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.


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Advanced Soft Electronics in Biomedical Engineering: Materials, Manufactures, and Applications
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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.


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The Practical Guide To Diagnose And Fix Electronics: Master The Fundamental Principles, Tools, Troubleshooting Methods
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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.


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Устройства управления амплитудой мощных сигналов (2017)
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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. Поэтому их устанавливают в маломощных цепях рассматриваемых систем, что приводит к усложнению этих систем и большой величине времени задержки сигнала управления.


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Simulation-based Labs for Circuit Analysis: Discovering Circuits with Multisim Live and Tinkercad
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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.


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Complete Introduction of Practical Electronics: Controlled Rectifiers, Controlled Switches, Firing Circuits
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Название: Complete Introduction of Practical Electronics: Controlled Rectifiers, Controlled Switches, Firing Circuits, DC and AC Choppers and Inverters
Автор: Aharen san
Издательство: Independently published
Год: December 31, 2022
Страниц: 369
Язык: английский
Формат: epub
Размер: 13.0 MB

First of project in both electronics this series is called the Z complete power electronic project. So at the beginning and before we start going through our project we need to define what is meant by power electronics. So what does power electronics power electronics is simply a branch of electrical engineering. So what does it do. It deals with the power conversion from one form to another using elements such as zen in doctors Zen capacitors Zi semiconductor devices such as the diode scientists or most with IGT PGD and etc. So Zee power electronics is mainly used for converting Gazi electrical power from one form to another one form. What I mean from easy to D.C. or from DC to AC or easier to AC DC to DC. So what does it mean. It means that the power and may be from Milli watt or two megawatts such as the Zippo system and similarly water such as some of zealot applications are very small loads. Now is the energy conversion can take place in any form. Ze conversions which is used by our electronics so we use power electronics it to convert ze power from one form or the electrical power from one form to another.


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Методы и средства радиоэлектронной борьбы
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Название: Методы и средства радиоэлектронной борьбы
Автор: Перунов Ю. М. , Куприянов А. И.
Издательство: Инфра-Инженерия
Год: 2021
Cтраниц: 376 с. : ил., табл., схем., граф.
Формат: pdf
Размер: 36 мб
Язык: русский

Рассматриваются радиоэлектронные системы и средства, функционирующие в условиях информационного противоборства, а также средства и способы радиоэлектронного подавления информационных каналов радиоэлектронных систем различной структуры и функционального назначения. Приводятся технические решения при построении средств радиоэлектронного противодействия, методы оценки эффективности средств радиоэлектронной борьбы и тенденции развития этих средств.


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Arduino Robot HowTo: Make a autopilot vehicle using Arduino and sensor
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Название: Arduino Robot HowTo: Make a autopilot vehicle using Arduino and sensor
Автор: Ricky Kwak
Издательство: Independently published
Год: 2024
Язык: английский
Формат: epub
Размер: 12.6 MB

Build a self-driving robot using an Arduino. The coding and hardware are explained step-by-step, making it easy for anyone to follow along. You can make it even if you're beginner. The goal of this book is to build a very basic autonomous robot using Arduino. It uses an Arduino Uno, two motors, an ultrasonic sensor, and a servo motor. The ultrasonic sensor measures distance and changes direction to move when it detects an object. Arduino is an open-source, single-board microcontroller complete with a board and associated development tools and environment. The Arduino can be used to control sensors, motors, or LEDs, allowing you to create interactive products with multiple connected sensors or motors. It can be developed in C language and provides an IDE. You need to know the basics of the C language to develop with Arduino. The binary code converted to machine language code is downloaded from the computer to the Arduino via serial communication. Nowadays, PCs do not have serial and use USB to Serial, which means that they are connected to each other using a USB cable, but the internal communication uses serial communication. The classification of Arduino is based on the MCU (Micro Controller Unit) used in the product, and the UNO is the most common for beginners. Arduino makes it very easy to create a working project if you know the C language. The C language is hard to explain in a page or two, but the Arduino code is not complicated, so you can type while reading the book, so it will make sense as you build the code.


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