Develop a comprehensive understanding of IoT product development using ESP32 microcontrollers. This book takes readers on a journey from sensor interface example to an ESP32-based product example where we discuss all aspects of a product including rapid prototyping, cloud interface, product provision, and device fleet management.We will start with an introduction to the ESP32 microcontroller series and discuss programming language options for the ESP32 platform. Next, we explore publishing sensor data to the cloud using the ESP32. This is followed by a review of using the ESP32 to pull data from a public source and display it using a visual aid.The next few chapters demonstrate the construction of a low-cost Bluetooth sensor node using the ESP32, data aggregation with the ESP32, where collect and publish data aggregated from low-power radio networks, and the development of edge devices using the ESP32.The final chapter shows how to build an ESP32-enabled product that publishes data to the cloud, giving you confidence to start building on your own. What You Will Learn· Learn about the rich and powerful features of the ESP32 family of microcontrollers· Get a thorough idea of rapid prototyping tools and techniques for IoT product development· Understand the various communication protocols and standards available for IoT product development Who Is This Book ForReaders with some experience with electronics and at least one programming language will be able to make the most of this book.
