HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric for Arduino Smart Car Robot auspowers_batchsix The wire is 1

The wire is 1

CLASSIC PATTERN AND MULTI COLOR: the napkin with stars pattern is suitable for daily use

making your message more noticeable

Direct Replacement for the following part numbers (see description below for full water filter compatibility list): Ace Hardware 4001756

HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric for Arduino Smart Car Robot auspowers_batchsix The wire is 1HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3 Wire Reflective Photoelectric for Arduino Smart Car Robot Feature: 1, When the module detects an obstacle in front of the signal, the green indicator lights on the board level, while the OUT port sustained low signal output, the module detects the distance 2 ~ 30cm, detection angle 35 , the distance can detect potential is adjusted clockwise adjustment