By the end of the book, you will have the skills and knowledge you need to build your own connected devices and automate your world. Here are some of the benefits of reading this book: Learn how to use the ESP32 microcontroller and Arduino to build IoT devices. Get a comprehensive overview of the Internet of Things. Learn how to connect sensors to the ESP32 and send data to the cloud. Learn how to control devices remotely and build custom IoT platforms. Learn about security, machine learning, and artificial intelligence for IoT devices. Whether you are a beginner or an experienced hobbyist, this book is a great resource or learning how to build IoT devices with the ESP32 and Arduino. Here are some of the things you can do with the ESP32 and Arduino: Build a smart home system that can control your lights, thermostat, and other appliances. Build an environmental monitoring system that can track temperature, humidity, and other environmental factors. Build a wearable device that can track your fitness data or send you notifications. Build a security system that can monitor your home for intruders or send you alerts if there is a fire or other emergency. Build a custom IoT platform that can be used to connect and manage your devices. The ESP32 and Arduino are powerful tools for building IoT devices. With this book, you will learn how to use them to build your own connected devices and automate your world.