What\’s the simplest way to check vibration with Arduino? Use a vibration sensor from DFRobot. You can directly plug it on our IO Expesion Shield V7. Despite it\’s simplicity, you can make full use of it with creative thinking, like step counting, crash warning lights and many more! Features Wide voltage range from 3.3V to 5V Standard assembling structure (Times-of-5mm Center distance between two 3mm mounting holes) Easily recognitive interfaces of sensors (\”A\” for analog and \”D\” for digital) Icons to simplely illustrate sensor function High quality connector Immersion gold surface Connection Example – DFRduino UNO R3 Specifications IO Type: Digital Switch life: up to 10 million seconds Open circuit resistance: 10Mohm Supply Voltage: 3.3V to 5V Interface: Digital Size: 22 x 30mm Resources Product Wiki Schematic Package Contents 1x Sensor 1x Digital Sensor Cable