RPI-1031 4DOF Angle Sensor | Sensors | Common

This is RPI-1031 4DOF Angle Sensor from the category Sensors | Common.

Product 1. The RPI-1031s LED is shielded by a cylinder-shaped shadow, and its current status is determined by a photosensitive receiving tube. 2.The LED is shaded, the two photosensitive receiving transistors cannot receive light, they turn off and output low level, and there are two GPIO ports when the RPI-1031 rotates to the state (p1) as depicted in the picture. Both produce very little. 3.When the RPI-1031 rotates to the position depicted in Figure 2 (p2), one of the photosensitive transistors is shielded, allowing the other to only receive light from the LED. This means that the above photosensitive transistor is turned on, and the side phototransistor is disconnected. The two GPIO port outputs then produce high level and low level signals, respectively. 4.When