Piezo Buzzer and Vibration Sensor

The Piezo Vibration Sensor is a compact piezoelectric sensor designed to detect mechanical vibrations and knocks. When subjected to physical stress, such as tapping or knocking, the piezoelectric material generates a voltage signal proportional to the force applied. This makes it ideal for applications requiring impact detection, vibration monitoring, or as a simple input device in interactive projects.

Additionally, when an AC voltage is applied, the element can function as a buzzer, producing audible tones. Its dual functionality allows for both sensing and sound generation, making it a versatile component in electronic designs.