The KY-002 Vibration Switch Module detects shaking and knocking. When the module is moved, a spring mechanism will close the circuit sending a short high signal.
It can be used with a variety of microcontrollers like Arduino, ESP32, Raspberry Pi and others.
KY-002 Specifications
This module consists of a conductive spring, a 10k resistor, and 3 male header pins. Knocking or shaking the module will cause the spring to momentarily close the circuit.
Operating Voltage
5V
Board Dimensions
18.5mm x 15mm [0.728in x 0.591in]
Connection Diagram
Connect the module signal pin (S) to pin 3 on the Arduino.
Then connect the module’s power pin (middle) and ground (-) to +5V and GND on the Arduino respectively.
KY-002
Arduino
S
Pin 3
middle
+5V
–
GND
KY-002 Vibration Switch Module
Default Title
Robot Pi Shop
Pickup available,usually ready in 1 hour
Ground Floor Shop, Sayde Street, Fanar Matn 1202 Fanar Lebanon
