IR Sensor Module
The sensor module is adaptable to ambient light, having a pair of infrared emitting and receiving tubes, transmitting tubes emit an infrared certain frequency when the direction of an obstacle is detected (reflection surface), the infrared reflected is received by the reception tube, After a comparator circuit processing, the green light is on, but the signal output interface output digital signal (a low-level signal), you can adjust the detection distance knob potentiometer, the effective distance range of 2 ~ 30cm, the working voltage of 3.3V- 5V. The detection range of the sensor can be obtained by adjusting the potentiometer, with little interference, easy to assemble, easy to use features, can be widely used in robot obstacle avoidance, avoidance car, line count, and black and white line tracking, and many other occasions. 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 potentiometer, detects the distance increases; counterclockwise adjustment potentiometer, reducing detection distance. Tags, IR Sensor Module, Infrared Proximity Sensor, IR Proximity Infrared Sensor Module Obstacle Detector. HW201 Sensor.
Pin Configuration :
1. VCC: External 3.3V-5V voltage (can be directly connected to 5v MCU and 3.3v MCU)
2. GND: GND External
3. OUT: Small board digital output interfaces (0 and 1)
Features/Specs:
- Main Chip: LM358/LM393
- Operating Voltage Range: 3.6 ~ 5VDC
- Average Current Consumption: 0.06mA
- Field of view: 35 °
- Distance Measuring Range: 2 ~ 30cm
- Mounting Hole: 3mm Diameter
- Length: 48mm
- Width: 14mm
- Height: 8mm
- Weight: 5gm
Datasheet: IR Sensor Module
Package Includes:
- 1 x IR Sensor Module
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
Sryash –
Good quality and service.
Thank you.
debamon (verified owner) –
Thanks for the amazing product.