The ESP32 chip will be the heart of most of the projects we are going to build in the near future, because it offers everything we need in one low cost solution! This chip is Dual Core! It offers two 32Bit Processing Units. One is responsible for the WiFi connectivity and the other one is available for executing our code! The typical frequency of the CPU cores is 160MHz which is double than the operating frequency of the ESP8266.

A book for the novice or seasoned electronics hobbyist who wants to learn about the Internet of Things. The book focusses on the ESP32 a powerfull and very popular and cheap micro-controller that offers many connections to sensors and has an open source programming environment. Combined these features make the ESP32 ideal for home automation.

This book is designed to help readers to get started with Arduino development with Sketch program on ESP32 boards. You will learn the following topics in this book:

* Preparing Development Environment

* Sketch Programming

* Working with UART- Serial Communication

* Working with Analog Input and PWM

* Working with SPI

* Working with I2C

* ESP32 WiFi Networking and IoT Application

* Working with EEPROM

Tujuan dari buku ini adalah untuk memberikan pengantar singkat pengguanaan IoT perangkat keras-board ESP32.

This book is written for readers who want to use ESP32 in depth, from basic GPIO, built-in magnetic sensor, capacitive touch switch, IoT applications, Bluetooth LE, low power sleep mode, the underlying FreeRTOS operating system, etc.