• DFRobot Gravity: Digital 360° Tilt Sensor for Arduino
• Contains a metal ball
• Can be used with an Arduino expansion board
• Working Voltage: 3.3 ~ 5 V
• Inclination Detection: 360°
• Support graphical programming like Mind

The DFRobot Gravity: Digital 360° Tilt Sensor for Arduino contains a metal ball that moves along its special internal structure on the effect of gravitation force so as to make a connection or disconnection.

Therefore, it can be used as a simple tilt switch. With digital input, this sensor can be used with an Arduino expansion board to realize various fun interactive works, meanwhile, safer than mercury tilt switch.