Explore the world of Bluetooth Classic and Bluetooth Low Energy (BLE) with the ESP32 in this comprehensive 38-minute tutorial. Dive into the differences between Bluetooth Classic and BLE, understand ESP32 board variations, and learn about Bluetooth revisions. Discover how to use Bluetooth Serial Terminal, implement Classic Bluetooth with ESP32, perform Bluetooth device discovery, and create a Bluetooth Serial Client. Delve into BLE applications with ESP32, including setting up BLE servers and clients. Gain practical knowledge through code examples and hands-on demonstrations to build your own Bluetooth projects using the ESP32.