Description

IR Sensor Module – SMD Version Inferred Module  

IR Sensor module has great adaptive capability of the ambient light, having a pair of infrared transmitter and the receiver tube, the infrared emitting tube to emit a certain frequency, encounters an obstacle detection direction (reflecting surface), infrared reflected back to the receiver tube receiving, after a comparator circuit processing, the green LED lights up, while the signal output will output digital signal (a low-level signal), through the potentiometer knob to adjust the detection distance, the effective distance range 2 ~ 10cm working voltage of 3.3V-5V. The detection range of the sensor can be adjusted by the potentiometer, with little interference, easy to assemble, easy to use features, can be widely used robot obstacle avoidance, obstacle avoidance car assembly line count and black-and-white line tracking and many other occasions.

FEATURES:

1. 5VDC Operating voltage
2. I/O pins are 5V and 3.3V compliant
3. Built-in Ambient Light Sensor
4. 20mA supply current
5. Mounting hole
6. Adjustable Range Detection
7. LED Indicators

PACKAGE INCLUDE:

1X IR Sensor Module – SMD Version Inferred Module