Description: Angle Sensor 4DOF Attitude HM Module
Angle Sensor 4DOF Attitude HM Module. Angle Sensor 4DOF Attitude HM Module 4 Direction For Arduino
- 1. There are one infrared LED and two photosensitive triode receiver and a cylindrical shade inside as picture.
- 2. The status of RPI-1031 is controlled by cylindrical shade between infrared LED and receiver.
- 3. AS show,infrared is blocked.So two receivers can not receive signal.So sensor’s status is OFF as low level and both output low level.
- 4. AS show,one receiver is blocked so it can receive signal and it output low level. Otherside,another receiver’s status is ON,so it output high level.
- 5. AS show,LED or receiver are not blocked both,so output two high level.
- 1 x Angle Sensor 4DOF Attitude HM Module