5PCS IR Infrared Obstacle Avoidance Sensor Module For Arduino Smart Car Robot Re Clocks Material: Pine Cones

Material: Pine Cones

Bass Guitar

1 x 10 pcs Belly Button Rings

when sweep hand over the sensor light on

Fit for size M10 M11 nuts

5PCS IR Infrared Obstacle Avoidance Sensor Module For Arduino Smart Car Robot Re Clocks Material: Pine ConesITEM NAME: 5PCS IR Infrared Obstacle Avoidance Sensor Module For Arduino Smart Car Robot Re Description 1. When the module detects an obstacle in front of the signal , the green indicator light on the board level , while low level continuous output signal OUT port , the module detects the distance 2 ~ 30cm, detection angle 35 , the distance can detect potential is adjusted clockwise adjustment potentiometer to detect the distance increases ;