Operating temperature: 35 ~ 80 Celsius.
Type: logic CI
Application: angle sensor.
1.Based on the optical principles, its interior has LED for 1pc, triode photosensitive reception for 2pcs and the other side has a cylindrical screen; as the picture shows:
When the RPI-1031 turns to the In the state shown below, one of the photosensitive triodes was shaded, the light emitted by the LED can only be received by the other, which means that the previous photosensitive triode is on and the photosensitive triode below is off; then two GPIO ports come out, respectively. High and low level
When the RPI-1031 rotates to the state shown below, the shade will not dark, the diode will glow, two photosensitive triodes can receive the light, then all will be on, both the output of two high level GPIO ports
When RPI-1031 rotates to the state shown below, this state is contrary to description 4; two GPIO ports exceed the level will be interlaced.
Unit Type: Piece
Package weight: 0.016 kg (0.04 lbs.)
Package size: 15 * 12 * 10cm / 5.91 * 4.72 * 3.9in x 4.72 in. 3.94 inch.)