This switch at rest is open (off) state when it subjected to an external force touch with an appropriate shaking force, or its movement speed reaches appropriate centrifugal force (eccentric) heart, conductive pins will be in instantaneous conduction state to change the electrical characteristics, and when the external force disappears, electrical characteristics recovery to be open (off) state. This switch by default is in an OFF resting state. When an external force is applied to achieve a proper vibration, the conductive pin will momentarily conduct and change to ON status, make changes in electric property, and disappear when the external force is withdrawn. Its omnidirectional in nature meaning any angle can trigger the sensor. Pin Connection Pin GND, connect to GND of the Arduino Middle Pin 5 v, connect to Arduino 5 Pin S signal, connect to Arduino pin 10
