Description

The Piezoelectric Sensor Module is a highly sensitive vibration and impact detection sensor designed to convert mechanical force into electrical signals. It is ideal for detecting knocks, taps, shocks, vibrations, and pressure changes in electronic and embedded system applications. Compatible with popular microcontroller platforms such as Arduino, ESP32, ESP8266, STM32, and Raspberry Pi (with ADC), it is widely used in security systems, automation, robotics, and educational projects.