Litgu.ru - Литературный Гуру

Название: Make: Jumpstarting Raspberry Pi Vision: Machine Learning and Facial Recognition on a Single-Board Computer
Автор: Sandy Antunes, James West
Издательство: Maker Media, Inc
ISBN: 978-1-680-45542-7
Год: 2018
Страниц: 80
Язык: английский
Формат: epub, pdf (conv)
Размер: 10.16 MB

If a camera takes a picture and no one notices, did it really happen? In this book, we’re going to show you how to make a working Raspberry Pi–based camera system so that you can capture time-lapse images and view via WiFi, trigger the camera if motion is detected, and even carry out basic facial recognition as an introduction to machine learning methods. Take a Raspberry Pi and add a camera module, and you have a programmable camera. Add some software, and you can start to do interesting surveillance and automatic object recognition work with it. Activate the Pi as a WiFi node and you can do all these wonderful things from a distance. A good surveillance system does more than take pictures. It should also turn those pictures into actionable information that increases your knowledge. That’s now easily done in software, and we’re going to show you how.

Название: Неофициальное руководство по ремонту iPhone, iPad и iPod
Автор: Тимоти Л. Уорнер
Издательство: ДМК Пресс
Год издания: 2014
Страниц: 256
ISBN: 978-5-94074-971-4
Формат: DjVu
Размер: 102 Мб
Язык: русский

Почините свой iPhone, iPad и iPod, узнав тайны ремонта этих устройств, которые компания Apple хранит в секрете! Эта книга расскажет вам, как вернуть к жизни ваши бесценные мобильные iДевайсы, которые, как вы думали, уже никогда не включатся.
Сертифицированный мастер по ремонту iДевайсов Тимоти Л. Уорнер раскрывает все секреты их ремонта, предоставляя простые пошаговые инструкции и сотни четких, детальных фотографий.
Вы научитесь безопасной разборке, замене деталей и сборке устройств. Вы узнаете, где достать нужные инструменты и как их использовать. И даже выясните, где можно приобрести неисправные устройства и новые комплектующие по выгодным ценам!

Название: Radar for Indoor Monitoring: Detection, Classification, and Assessment
Автор: Moeness Amin
Издательство: CRC Press
Год: 2017
Формат: AZW3, EPUB
Размер: 29 Мб
Язык: английский / English

This book aims to capture recent advances and breakthroughs in in-home radar monitoring of human motions and activities. It addresses three key attributes of radar for in-door human monitoring, namely: motion classification including fall, detection of vital signs, and categorization of human gait for risk assessment and progression of physical impairments and disabilities. It explores recent developments in radar technology for human monitoring inside homes and residences. The reader will learn enhanced detection and classification techniques of radar signals associated with human micro- and macro-motions.

Название: 3D Printing Projects
Автор: DK
Издательство: DK
ISBN: 146546476X
Год: 2017
Страниц: 98
Язык: английский
Формат: True PDF
Размер: 20.31 MB

This user-friendly family guide to 3D printing is packed with exciting ideas for how to design and print your own toys, gadgets, and models, and doesn't even require any specialist software. Using freely available software, 3D Printing Projects provides inspiration and step-by-step visual instruction for both simple builds and more complicated pieces”from coat hooks and small treasure boxes to chess sets and model cars. From designing to scanning to modeling to digital sculpting to slicing to printing, this how-to guide covers it all. Information on the 3D printing revolution and the science behind how it works is also included, so kids can learn even before doing.

Название: Arduino: от азов программирования до создания практических устройств
Автор: Белов А.В.
Издательство: СПб.: Наука и Техника
Год издания: 2018
Страниц: 480
ISBN: 978-5-94387-884-8
Формат: DjVu
Качество: отличное
Для сайта: litgu.ru
Размер: 30 Мб
Язык: русский

Читатель пройдет путь от основ цифровой логики, булевой алгебры до программирования микроконтроллеров и создания на них практических устройств. В книге подробно рассматриваются принципы работы микропроцессорной системы, архитектура построения микроконтроллеров семейства AVR, составляющего основу модулей Arduino. Именно на них выполнены все устройства, на базе которых идет обучение. Модуль Arduino оказался настолько удачной разработкой, что сегодня признан идеальной основой для изучения микроконтроллерной техники.
Основной частью книги являются практический курс по схемотехнике и программированию, состоящий из 15 практических уроков. Для каждого урока автор специально разработал реальное устройство на основе модуля Arduino. Переходя последовательно от простого к сложному, читатель научится писать программы, а также освоит искусство схемотехники.

Название: Radar RF Circuit Design
Автор: Nickolas Kingsley and Joseph R. Guerci
Издательство: Artech House Publishers
Год: 2016
Формат: PDF, EPUB
Размер: 13 Мб
Язык: английский / English

This authoritative new resource presents practical techniques for optimizing RF and microwave circuits for applications in radar systems design with an emphasis on current and emerging technologies. Professionals learn how to design RF components for radar systems and how to choose appropriate materials and packaging methods. This book explains how to integrate components while avoiding higher-level assembly issues and troubleshooting problems on the measurement bench. Theory and practical information are provided while addressing topics ranging from heat removal to digital circuit integration.

Название: Analog Design and Simulation using OrCAD Capture and PSpice
Автор: Dennis Fitzpatrick
Издательство: Newnes
Год: 2011
Формат: PDF
Размер: 39 Мб
Язык: английский / English

Analog Design and Simulation using OrCAD Capture and PSpice provides step-by-step instructions on how to use the Cadence/OrCAD family of Electronic Design Automation software for analog design and simulation. Organized into 22 chapters, each with exercises at the end, it explains how to start Capture and set up the project type and libraries for PSpice simulation. It also covers the use of AC analysis to calculate the frequency and phase response of a circuit and DC analysis to calculate the circuits bias point over a range of values.

Название: Fundamentals of Power Semiconductor Devices, Second Edition
Автор: B. Jayant Baliga
Издательство: Springer
Год: 2018
Язык: английский
Формат: True PDF
Размер: 59.4 MB

This textbook provides an in-depth treatment of the physics of power semiconductor devices that are commonly used by the power electronics industry. Drawing upon decades of industry and teaching experience and using numerous examples and illustrative applications, the author discusses in detail the various device performance attributes that allow practicing engineers to develop energy-efficient products. Coverage includes all types of power rectifiers and transistors and analytical models for explaining the operation of all power semiconductor devices are developed and demonstrated in each section of the book.

Название: Raspberry Pi: Step-by-Step Guide To Raspberry Pi For Beginners
Автор: Gabriel Grey
Издательство: Independently published
ISBN: 1720143994
Год: 2018
Страниц: 151
Язык: английский
Формат: epub, azw3, pdf (conv)
Размер: 10.1 MB

The Raspberry Pi is incredibly popular, and for pretty great reason. It’s a super neat miniature computer that you can use to powerful all of your nerdy dreams. However, it can be a little hard to jump headfirst into the Pi subculture, since it requires such extensive background knowledge in hardware and software development.
This book aims to get you up to speed on everything and help you to understand from the very start all that you need to do in order to become adept with the Raspberry Pi. We’ll also be learning how to program in Python and the plethora of different things that you can use the Raspberry Pi for.

Название: The Arduino controlled by eForth
Автор: Chen-Hanson Ting
Издательство: Amazon Digital Services LLC
ASIN: B07GZ1MQGF
Год: 2018
Страниц: 254
Язык: английский
Формат: epub, azw3, pdf (conv)
Размер: 10.1 MB

All these years, I have been looking for microcontroller platforms on which I can teach people how to program in the FORTH language. I designed a training course I called Firmware Engineering Workshop. I could train an open minded engineer to program in FORTH in about a week, with a reasonable capable platform, i.e., a microcontroller evaluation board with a FORTH operating system loaded. Good platforms are expansive, and low-cost platforms are inadequate. What I did was to grab any microcontroller board at hand and used it. It did not work well because what I taught could not be easily replicated by people at home. People got frustrated when they could not reproduce results I demonstrated. Then, I found the Arduino Uno Board.