Название: Building and Designing Transistor Radios: A Beginner's Guide
Автор: R.H. Warring
Издательство: The Lutterworth Press
Год: 2023
Страниц: 134
Язык: английский
Формат: pdf (true)
Размер: 14.2 MB

In his characteristic accessible and clear style, R.H. Warring offers a guide for the radio amateur to many of the things one ought to know when tackling a radio project. Warring describes and illustrates the design and working characteristics of the basic electronic 'blocks' from which radio receivers can be constructed and shows the reader how to incorporate additional simple circuits, such as volume and tone controls, and automatic gain control, to build upon these basic blocks. Straightforward calculations are provided to determine the values of components like resistors, capacitors and inductances to optimise your results. Building and Designing Transistor Radios will equip you with the skills and knowledge properly to understand transistor radios. Special attention is paid to the transistor, the most important component, which the author provides insightful advice on. By understanding the operating characteristics of the radio's different elements, the reader can learn how to devise circuits so that they perform most efficiently. With 80 diagrams, no excessively complicated circuitry, and minimal mathematical calculations included.

Название: Build Autonomous Mobile Robot from Scratch using ROS: Simulation and Hardware
Автор: Rajesh Subramanian
Издательство: Apress
Год: 2023
Страниц: 579
Язык: английский
Формат: epub (true)
Размер: 45.3 MB

Start from scratch and build a variety of features for autonomous mobile robots both in simulation and hardware. This book will show you how to simulate an autonomous mobile robot using ROS and then develop its hardware implementation. You'll start by gaining an understanding of the basic theoretical concepts underlying the development of autonomous robots, including history, mathematics, electronics, mechanical aspects, 3D modelling, 3D printing, Linux, and programming. In subsequent chapters, you will learn how to describe kinematics, simulate and visualize the robot, how to interface Arduino with ROS, tele-operate the robot, perform mapping, autonomous navigation, add additional sensors, sensor fusion, laser scan matching, web interface, and more. Not only will you learn theoretical aspects, you’ll also review the hardware realization of mobile robots.

Название: Микросхемы для аудио- и радиоаппаратуры - 2
Автор: Рабодзей А.Н.
Издательство: Додэка-ХХI
Год: 2001
Формат: djvu
Страниц: 288
Размер: 11 мб
Язык: руcский

Выпуск посвящен микросхемам для аудиотехники. Это генераторы, ключи и переключатели, усилители низкой частоты, малошумящие и предварительные усилители, операционные усилители, регуляторы громкости и тембра, усилители воспроизведения и записи для магнитофонов, схемы управления индикаторами.

Название: Raspberry Pi For Beginners - 16th Edition 2023
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2023
Страниц: 100
Язык: английский
Формат: pdf
Размер: 44.5 MB

Книга "Raspberry Pi для начинающих" - это первый и единственный выбор, если вы хотите узнать все о Pi с нуля, где единственным ограничением является ваше воображение. Узнайте, как создавать удивительные проекты - от ретро-игровой консоли до домашней развлекательной системы. Возможности Raspberry Pi безграничны, и лучше всего начать именно с этой книги.

Название: ESP32 Home Automation With Arduino: Building A Smart Home With ESP32, Arduino, FreeRTOS, and Twilio SMS Messaging Real-Time Notifications for Your Smart Home
Автор: Janani Selvam
Издательство: Independently published
Год: 2023
Страниц: 238
Язык: английский
Формат: pdf
Размер: 16.0 MB

This book teaches you how to build a smart home with ESP32, Arduino, FreeRTOS, and Twilio SMS messaging. You'll learn how to use these technologies to create a system that can monitor and control your home appliances and devices, and send you real-time notifications about important events. The book is divided into two parts. The first part introduces you to ESP32, Arduino, FreeRTOS, and Twilio SMS messaging. You'll learn about the features of each technology and how to use them together to create a smart home system. The second part of the book provides a series of step-by-step projects that show you how to build different components of a smart home system. By the end of this book, you'll have the knowledge and skills you need to build a complete smart home system that can monitor and control your home appliances and devices, and send you real-time notifications about important events.

Название: Semiconductor Devices: Diodes, Transistors, Solar Cells, Charge Coupled Devices and Solid State Lasers
Автор: Amal Banerjee
Издательство: Springer
Год: 2024
Страниц: 305
Язык: английский
Формат: pdf (true), epub
Размер: 32.9 MB

This book examines in detail how a semiconductor device is designed and fabricated to satisfy best the requirements of the target application. The author presents and explains both basic and state-of-art semiconductor industry standards used in large/small signal equivalent circuit models for semiconductor devices that electronics engineers routinely use in their design calculations. The presentation includes detailed, step-by-step information on how a semiconductor device is fabricated, and the very sophisticated supporting technologies used in the process flow. The author also explains how standard laboratory equipment can be used to extract useful performance metrics of a semiconductor device.

Название: Make: AI Robots: Create Amazing Robots with Artificial Intelligence Using Micro:Bit
Автор: Reade Richard
Издательство: Make Community, LLC
ISBN: 1680457292, 978-1680457292
Год: 2023
Страниц: 305
Формат: EPUB
Размер: 102 Mб
Язык: English

Make: AI Robots introduces young people to AI through exciting craft projects that start with a mechanical cardboard creation, integrates fun electronic lights and motors, adds simple coding on a micro:bit, and then teaches how to train AI to create a spark of life.

Название: FreeCAD for Electronics Applications: Practical Introduction to 3D Modeling from Enclosure to Front Panel
Автор: Dr. Thomas Duden
Издательство: Elektor Publication
Год: 2023
Страниц: 478
Язык: английский
Формат: pdf (true)
Размер: 44.0 MB

Embedding a vintage component, creating a professional looking home for a circuit board, or even designing a complex apparatus complete with a chassis – these and many other challenges turn into a stimulating pleasure with FreeCAD. Once you have internalized the basic processes, there are virtually no limits to your imagination. Starting to use a new software is never straightforward – especially with a tool as versatile as FreeCAD. Manageable, but at the same time easily usable individual components provide the starting point in this book. Putting these components together later results in assemblies. In the FreeCAD universe, a workable trajectory is demonstrated. The described procedure is illustrative so the examples are easily applied to custom tasks. The devices were made by the author and illustrated with photos. All examples, also the circuit board design, are electronically available in the supplemented materials online. Fully appropriate in the spirit of FreeCAD they can be modified, freely shared, and used.

Название: Mastering the Arduino Uno R4: programming and Projects for the Minima and WiFi
Автор: Dogan Ibrahim
Издательство: Elektor Publication
Год: 2023
Страниц: 327
Язык: английский
Формат: pdf (true)
Размер: 41.9 MB

Programming and Projects for the Minima and WiFi. Based on the low-cost 8-bit ATmega328P processor, the Arduino Uno R3 board is likely to score as the most popular Arduino family member so far, and this workhorse has been with us for many years. Recently, the new Arduino Uno R4 was released, based on a 48-MHz, 32-bit Cortex-M4 processor with a huge amount of SRAM and flash memory. Additionally, a higher-precision ADC and a new DAC are added to the design. The new board also supports the CAN Bus with an interface. The Arduino Uno R3 board probably ranks as the most popular Arduino family member to date and has been with us for many years. Based on the low-cost 8-bit ATmega328P processor, the Uno R3 has been used by students and hobbyists in many beginning and intermediate-level, low-speed projects requiring small to medium amounts of memory. Perhaps one of the attractive points of the Uno R3 was its powerful IDE and the simplicity of using it to develop projects in relatively short times. This book is about using these new boards to develop many different and interesting projects. The projects given in the book have been fully tested with just a handful of parts and external modules, which are available as a kit from Elektor.

Название: Classical Signal Processing and Non-Classical Signal Processing: The Rhythm of Signals
Автор: Attaphongse Taparugssanagorn
Издательство: Cambridge Scholars Publishing
Год: 2023
Страниц: 229
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

Expertly unraveling the mysteries and allure of signals, this book explores their profound impact on modern life. From classical techniques to cutting-edge advancements, this comprehensive exploration delves into fundamental concepts such as amplitude, frequency, and phase. With meticulous research and insightful analysis, the author guides readers through topics like Fourier analysis, sampling, quantization, and signal filtering.The book highlights the dynamic relationship between time and frequency domains, statistical signal processing techniques, and the fascinating realm of non-classical signal processing, including wavelet transforms and compressed sensing, and explores diverse applications in audio, speech, image and video processing, biomedical analysis, communications, and sensor fusion.Highlighting emerging trends and future directions, the book illuminates the challenges, opportunities, and potential breakthroughs in signal processing research. Classical signal processing is a branch of electrical engineering and applied mathematics that deals with the analysis, modification, and synthesis of signals. It encompasses various techniques for transforming, filtering, and analyzing signals to extract useful information or enhance their quality. The main goal of classical signal processing is to improve the performance and efficiency of systems that rely on signals, such as communication systems, audio and video processing, and control systems.