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Название: Electronic Security and Espionage: A Handbook on DIY Автор: Luka Matic Издательство: Elektor Год: 2021 Страниц: 230 Язык: английский Формат: pdf (true) Размер: 22.1 MB
Nowadays, security problems are rarely properly solved or correctly addressed. Electronic security is only part of the chain in making a system secure. Electronic security is usually addressed as network or software security, neglecting other aspects, but the chain is only as strong as its weakest link. This book is about electronic hardware security, with an emphasis on problems that you can solve on a shoestring DIY budget. It deals mostly with secure communications, cryptosystems, and espionage. You will quickly appreciate that you can’t simply buy a trustworthy and reliable cryptosystem off the shelf. You will then realise that this applies equally to individuals, corporations, and governments. If you want to increase your electronic security awareness in a world already overcrowded with networks of microphones and cameras, this is a book for you. Furthermore, if you want to do something DIY by designing and expanding upon simple electronic systems, please continue reading.
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Разместил: Ingvar16 19-05-2023, 21:09 | Комментарии: 0 | Подробнее
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Название: Raspberry Pi Full Stack: A comprehensive course that will teach you how to build a modern IoT application Автор: Peter Dalmaris Издательство: Elektor Год: 2020 Страниц: 428 Язык: английский Формат: pdf (true) Размер: 43.7 MB
A comprehensive course that will teach you how to build a modern IoT application. This book will take you on a whirlwind tour of full-stack web application development using Raspberry Pi. You will learn how to build an application from the ground up. In the first section of the book, I will introduce you to the Raspberry Pi, and focus on the Raspberry Pi Zero as our base hardware platform. This base hardware represents the lowest level of the Full Stack application. In the second section of the book, step two of the project, you will learn about the Raspbian operating system. This is the software that makes it possible for us, the application developers, to implement our application using high-level tools like the Python programming language and the SQLite3 database. The real work begins in section four. There, you will learn about the Raspberry Pi's General Purpose Inputs and Outputs (GPIO), and how to use them with simple Python programs. I will explain how to refer to a specific GPIO and show you the basic Python commands you need to perform simple tasks, like turn an LED on and read the state of a button. All big things start with the first simple step, and for this project, the first step is to blink an LED.
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Разместил: Ingvar16 19-05-2023, 14:51 | Комментарии: 0 | Подробнее
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Название: Сто схем с индикаторами Автор: Быстров Ю.А. и др. Издательство: М.: Радио и связь Год: 1990 Cтраниц: 112 Формат: pdf Размер: 25 мб Язык: русский
Изложены принципы построения устройств управления современными знакосинтезирующими индикаторами - полупроводниковыми, вакуумными, люминесцентными, газоразрядными и вакуумными накаливаемыми. Приведены принципиальные схемы и даны описания разнообразных электронных устройств отображения информации на основе указанных индикаторов. Рассмотрены характерные особенности расчета схем, монтажа и настройки. |
Разместил: rivasss 19-05-2023, 09:02 | Комментарии: 0 | Подробнее
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Название: Raspberry Pi Pico for Radio Amateurs: Program and build RPi Pico-based hams station utilities, tools, and instruments Автор: Dogan Ibrahim Издательство: Elektor Год: 2021 Страниц: 310 Язык: английский Формат: pdf (true) Размер: 11.1 MB
Although much classical HF and mobile equipment is still in use by large numbers of amateurs, the use of computers and digital techniques has now become very popular among amateur radio operators. Nowadays, anyone can purchase a €5 Raspberry Pi Pico microcontroller board and develop many amateur radio projects using the “Pico” and some external components. This book is aimed at amateur radio enthusiasts, Electronic Engineering students, and anyone interested in learning to use the Raspberry Pi Pico to shape their electronic projects. The book is suitable for beginners in electronics as well as for those with wide experience. Step-by-step installation of the MicroPython programming environment is described. Some knowledge of the Python programming language is helpful to be able to comprehend and modify the projects given in the book. The book introduces the Raspberry Pi Pico and gives examples of many general-purpose, software-only projects that familiarize the reader with the Python programming language.
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Разместил: Ingvar16 18-05-2023, 16:29 | Комментарии: 0 | Подробнее
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Название: Artificial Intelligence for Robotics and Autonomous Systems Applications Автор: Ahmad Taher Azar, Anis Koubaa Издательство: Springer Год: 2023 Страниц: 488 Язык: английский Формат: pdf (true) Размер: 14.4 MB
This book addresses many applications of Artificial Intelligence in robotics, namely AI using visual and motional input. Robotic technology has made significant contributions to daily living, industrial uses, and medicinal applications. Machine Learning, in particular, is critical for intelligent robots or unmanned/autonomous systems such as UAVs, UGVs, UUVs, cooperative robots, and so on. Humans are distinguished from animals by capacities such as receiving visual information, adjusting to uncertain circumstances, and making decisions to take action in a complex system. Significant progress has been made in robotics toward human-like intelligence; yet, there are still numerous unresolved issues. Deep Learning, reinforcement learning, real-time learning, swarm intelligence, and other developing approaches such as tiny-ML have been developed in recent decades and used in robotics.
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Разместил: Ingvar16 18-05-2023, 07:53 | Комментарии: 0 | Подробнее
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Название: Introduction to Electronic Devices Автор: Corrado Di Natale Издательство: Springer Год: 2023 Страниц: 294 Язык: английский Формат: pdf (true), epub Размер: 26.5 MB
This textbook offers a comprehensive introduction to the basic principles ruling the working mechanism of the most common solid-state electronic devices. It covers the physics of semiconductors and the properties of junctions of semiconductors with semiconductors, metals, and insulators. The exposition makes a minimal use of quantum mechanics concepts and methods. On the other hand, it avoids the pure phenomenological description of the properties of electronic devices. Thus, using a semi-classical approach the book provides a rigorous treatment of the subject. The book is addressed to undergraduate students of scientific and technological faculties as well to professionals who wish to be introduced to the basic principles of electronic devices.
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Разместил: Ingvar16 18-05-2023, 06:45 | Комментарии: 0 | Подробнее
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Название: Analog Circuit Design using Current-Mode Techniques Автор: Sudhanshu Maheshwari Издательство: CRC Press Год: 2023 Страниц: 178 Язык: английский Формат: pdf (true) Размер: 15.7 MB
This book deals with the design of CMOS compatible analog circuits using current mode techniques. The chapters are organized in order of growing circuit complexity. The area of analog signal processing is introduced to readers as an evergreen subject of academics and research interest. The contents cover various interfacing circuits, different types of amplifiers, single-time constant networks and higher order networks for system design applications. This book covers electronic tuning aspects of circuits with the help of solved examples and unsolved exercises. The contents include many non-linear applications using current-mode techniques. In form of signal generators, many oscillators for various communication and instrumentation systems are presented. The book is expected to serve as an ideal reference text for research, senior undergraduate and graduate students in the field of electrical, electronics, instrumentation and communications engineering.
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Разместил: Ingvar16 17-05-2023, 19:41 | Комментарии: 0 | Подробнее
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Название: Introduction to Image Acquisition and Display Technologies: Photon manipulation in image sensors and displays Автор: Ichiro Fujieda Издательство: CRC Press Год: 2024 Страниц: 181 Язык: английский Формат: pdf (true) Размер: 10.1 MB
In this valuable reference work, Ichiro Fujieda focuses on the component technologies, device configurations, and operation principles of image acquisition and display technologies and provides detailed use cases to give practical guidance on the various current and potential future applications of these technologies. The technology and the physics behind these devices can be grouped into three categories: optical technology, material science, and semiconductor device technology. This book enables readers to gain an understanding of these three areas in relation to the flow of image information and several example applications of the technology. Fujieda first describes the building blocks of image sensors and displays (detectors, light sources, transistors, and wavefront control devices) and their configurations, operation principles, and characteristics. He then describes in more detail image sensor technology (including MOS image sensors, CCD technologies, and X-ray and infrared imagers) and displays (including thin-film transistor arrays, LCDs, OLEDs, MEMS devices, and more). Finally, he provides real-world examples of how these technologies are used together to give the reader an understanding of their practical applications and their potential use in future devices. Some important laws in optics and definitions in color science are included for easy reference. Through this approach, the reader will gain a detailed understanding of each of the component parts of existing imaging devices and will be able to apply this to future developments within the field.
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Разместил: Ingvar16 17-05-2023, 18:47 | Комментарии: 0 | Подробнее
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Название: Physical Biometrics for Hardware Security of DSP and Machine Learning Coprocessors Автор: Anirban Sengupta Издательство: The Institution of Engineering and Technology Год: 2023 Страниц: 356 Язык: английский Формат: pdf (true) Размер: 24.4 MB
Physical Biometrics for Hardware Security of DSP and Machine Learning Coprocessors presents state-of-the art explanations for detective control-based security and protection of digital signal processing (DSP) and machine learning coprocessors against hardware threats. Such threats include intellectual property (IP) abuse and misuse, for example, fraudulent claims of IP ownership and IP piracy. DSP coprocessors such as finite impulse response filters, image processing filters, discrete Fourier transform, and JPEG compression hardware are extensively utilized in several real-life applications. Further, machine learning coprocessors such as convolutional neural network (CNN) hardware IP cores play a vital role in several applications such as face recognition, medical imaging, autonomous driving, and biometric authentication, amongst others.
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Разместил: Ingvar16 16-05-2023, 15:39 | Комментарии: 0 | Подробнее
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Название: The CAN Bus Companion: Projects with Arduino Uno & Raspberry Pi with Examples for the MCP2515 CAN Bus Interface Module Автор: Dogan Ibrahim, Ahmet Ibrahim Издательство: Elektor Год: 2023 Страниц: 159 Язык: английский Формат: pdf (true) Размер: 26.2 MB
This book details the use of the Arduino Uno and the Raspberry Pi 4 in practical CAN bus based projects. Using either the Arduino Uno or the Raspberry Pi with off-the-shelf CAN bus interface modules considerably ease developing, debugging, and testing CAN bus based projects. This book is written for students, practicing engineers, enthusiasts, and for everyone else wanting to learn more about the CAN bus and its applications. The book assumes that the reader has some knowledge of basic electronics. Knowledge of the C and Python programming languages and programming the Arduino Uno using its IDE and Raspberry Pi will be useful, especially if the reader intends to develop microcontroller-based projects using the CAN bus.
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Разместил: Ingvar16 16-05-2023, 15:13 | Комментарии: 0 | Подробнее
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