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Octopus Vibration Sensor(EF04014)


Vibration Sensor Brick is a module based on vibration trigger switch.

ELECFREAKS Octopus Vibration Sensor


When in the stationary state, the indicator LED is OFF. When subjected to external vibration touch to achieve the appropriate vibration force, or move away from the speed of the appropriate (partial) effort, conductive pin will produce an instant turn-on (ON) state. At that time, electrical characteristics have changed. While if the external force disappear, electrical characteristics will restore OFF state.


Working Voltage3V-5V
Connection ModeG-GND,V-VCC,S(test the signal)
Pins DefinitionV-VCC G-GND S-D3
FunctionAchieve fun and interactive courses

Outlook and Dimensions

Quick to Start

Connection diagram

Connect to P1 port as the picture shows.

Take sensor:bit for example

Program as the picture shows

Show the returned value through P1 pin.


Links: You can also download it directly below:

While vibrating, it shows 1 on the micro:bit, or it shows 0.

Relevant Cases

Technique Files