This Sensor is perfect to send signals to microcontroller, whenever an object/body tilt is detected. This tilt switch can easily be used to detect orientation. Inside the can is a ball that make contact with the pins when the case is upright. Tilt the case over and the balls don’t touch, thus not making a connection.There are numerous uses for these basic sensors. These are cheap replacement for IMU just to detect the tilt, four of these mounted in 4 direction, You need breadboard or Proto board to use this sensor.