Build cutting-edge projects with ChatGPT, PlatformIO, ESP32, and Arduino-compatible sensors by integrating AWS Cloud and the ThingsBoard dashboard Key Features Leverage ChatGPT to generate code on ESP32 for sending sensor data to AWS Cloud Create your own visualization dashboard on ThingsBoard Cloud Follow step-by-step configuration guidance to ingest, process, store, and query data on AWS Cloud Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionUnlike other IoT books that focus on theory and generic applications, this guide takes a practical approach, empowering you to leverage ChatGPT to build your very first IoT prototype. With over 20 years of experience in wireless and IoT technologies and a background as an instructor, Jun Wen expertly guides you from project kick-off to a fully functional prototype. The book emphasizes the transformative impact of ChatGPT for IoT, teaching you how to use ChatGPT to generate code for your applications, even with limited coding experience. You’ll be introduced to using PlatformIO IDE within Visual Studio Code and discover the cutting-edge RISC-V architecture, the ESP32 MCU, Arduino-compatible sensors, and integration methods for AWS and the ThingsBoard dashboard. Working through 10 different project examples, including flame detection, smoke detection, and air quality measurement, you’ll become proficient in the functions and specifications of each sensor and the use cases they solve. By the end of this book, you’ll be ready to undertake IoT development projects, bridging the gap between your ideas and functional creations.What you will learn Master IoT essentials, such as networks, end devices, wireless connectivity, and the cloud Explore the ChatGPT prompting framework and build crucial skills for IoT projects Discover best practices for building robust IoT hardware prototypes Find out how to set up Visual Studio Code and PlatformIO IDE Connect ESP32 to AWS through TLS and MQTT Explore popular connectivity technologies widely adopted in IoT Integrate IoT sensors with ESP32 to capture accurate data using ChatGPT's assistance Who this book is for If you’re a beginner interested in applying IoT technology to your projects but face challenges due to limited experience in embedded software coding, specifically in C and C++, this book is for you. Whether you’re a student, hardware hobbyist, DIY enthusiast, IoT developer, or professional from a non-technical background, if you feel that your ability to innovate is often stalled by the complexity of software coding, this easy-to-follow guide to using ChatGPT for generating example code will boost your IoT prototype development.
This book starts with detailed community-based poverty-alleviation cases and focuses on several important aspects in this field to demonstrate the intervention methods, theoretical paradigms, and intervention models of poverty-alleviation social work. Based on the introduction to the characteristics, theoretical foundation, and practical model of community-based poverty-alleviation social work, this book elaborates the specific operation processes from the perspectives of community intervention, community empowerment, and community construction. Its chapters are arranged in a progressive order yet can also be understood separately. Moreover, not only are the characteristics of community-based anti-poverty social work highlighted in the book, but the essentials of all kinds of related social work in the fight against poverty are reflected. As the first professional book in China that systematically describes the theory and practice of community-based anti-poverty social work, it is especially suitable for social workers, poverty-alleviation workers, community workers, and readers interested in related topics.
This IBM® Redbooks® publication provides information about the new Java virtual machine (JVM) server technology in IBM CICS® Transaction Server for z/OS® V4.2. We begin by outlining the many advantages of its multi-threaded operation over the pooled JVM function of earlier releases. The Open Services Gateway initiative (OSGi) is described and we highlight the benefits OSGi brings to both development and deployment. Details are then provided about how to configure and use the new JVM server environment. Examples are included of the deployment process, which takes a Java application from the workstation Eclipse integrated development environment (IDE) with the IBM CICS Explorer® software development kit (SDK) plug-in, through the various stages up to execution in a stand-alone CICS region and an IBM CICSPlex® environment. The book continues with a comparison between traditional CICS programming, and CICS programming from Java. As a result, the main functional areas of the Java class library for CICS (JCICS) application programming interface (API) are extensively reviewed. Further chapters are provided to demonstrate interaction with structured data such as copybooks, and how to access relational databases by using Java Database Connectivity (JDBC) and Structured Query Language for Java (SQLJ). Finally, we devote a chapter to the migration of applications from the pooled JVM model to the new JVM server run time.
Five application examples of the Hexagram converter are given, including the Hexagram inverter for MV Variable Speed Drive (VSD) systems, Hexagram rectifier as the Active Front End (AFE) of the Hexagram inverter for VSD systems, Hexagram converter for static VAR compensation, Hexagram converter for active power filtering, and Hexagram converter for both static VAR compensation and active power filtering. The analysis is all supported with the simulation and experimental results.
The crisis of masculinity surfaced and converged with the crisis of the nation in the late Qing, after the doors of China were forced open by Opium Wars. The power of physical aggression increasingly overshadowed literary attainments and became a new imperative of male honor in the late Qing and early Republican China. Afflicted with anxiety and indignation about their increasingly effeminate image as perceived by Western colonial powers, Chinese intellectuals strategically distanced themselves from the old literati and reassessed their positions vis-à-vis violence. In Mastery of Words and Swords: Negotiating Intellectual Masculinities in Modern China, 1890s–1930s, Jun Lei explores the formation and evolution of modern Chinese intellectual masculinities as constituted in racial, gender, and class discourses mediated by the West and Japan. This book brings to light a new area of interest in the “Man Question” within gender studies in which women have typically been the focus. To fully reveal the evolving masculine models of a “scholar-warrior,” this book employs an innovative methodology that combines theoretical vigor, archival research, and analysis of literary texts and visuals. Situating the changing inter- and intra-gender relations in modern Chinese history and Chinese literary and cultural modernism, the book engages critically with male subjectivity in relation to other pivotal issues such as semi-coloniality, psychoanalysis, modern love, feminism, and urbanization. “Jun Lei’s brilliant book offers a wealth of information and insights on how intellectuals such as Liang Qichao and Lu Xun shaped notions of Chinese masculinity in the tumultuous late Qing and May Fourth periods. Its account of how China’s interactions with the West and Japan impacted ideas of masculinity in modern times is compelling reading.” —Kam Louie, author of Theorising Chinese Masculinity: Society and Gender in China and Chinese Masculinities in a Globalizing World “What are political and cultural consequences when a Chinese man looks and behaves like a woman? Jun Lei probes the psychic, intellectual, and nationalist underpinnings of that question. This provocative book offers an engaging story and insightful analyses about how male writers grappled with the effeminate look and strove to revitalize manliness.” —Ban Wan
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