esp32 buzzer

this website is dedicated for beginners to learn esp32. you will learn: how sensors/actuators work, how to connect sensors/actuators to esp32, how to program esp32 step by step. the detail instruction, video tutorial, line-by-line code explanation are provided to help you quickly get started with esp32. no matter who you are. no matter how your programming skill is. here is a place where you take the first step to learn esp32.