DFRobot (DFR0028) Sensor Module, Gravity Digital Tilt

Product Information Accessory Type: Digital Tilt Sensor Module For Use With: Arduino / Raspberry Pi Board Product Range: - Product Overview DFR0028 is a digital tilt sensor for Arduino / Raspberry Pi. It is used to detect orientation. Inside the sensor, there is a ball that make contact with the pins when the case is upright. Tilt the sensor over and the balls don't touch, thus not making a connection. Wide voltage range from 3.3V to 5V Standard assembling struct (two 3mm holes with multiple of 5cm as interval) Easily recognitive interfaces of sensors ("A" for analogue and "D" for digital) High quality connector Immersion gold surface Size: 22 x 30mm (0.87 x 1.18in)