KY-002 Vibration Switch Module – Shock Sensor for Arduino

KY-002 vibration switch module designed to detect vibration and shock using a spring-based sensor.
Outputs a digital signal when movement or vibration is detected, making it suitable for motion-triggered applications.
Simple and reliable design allows easy interfacing with Arduino, ESP32, and other microcontrollers.
Ideal for alarm systems, impact detection, and interactive electronics projects.