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Infrared Proximity Or IR Infrared Obstacle Avoidance Sensor

76.70 Price Including GST

Infrared Proximity Sensor IR Infrared Obstacle Avoidance Sensor Module.It 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.

75 in stock

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Description

Infrared Proximity Or IR Infrared Obstacle Avoidance Sensor

Features:
When the module detects an obstacle in front of the signal, the green indicator on the board would light on the level. And the OUT port sustains low signal output.
The module detects the distance of 20~300mm and angle of 35 °.
The detective distance can be adjusted by a potentiometer. Clockwise adjusts potentiometer, distance increases; counterclockwise adjusts potentiometer, distance decreases.
The reflectivity and shape of the target is the key to detect the distance.
The sensor module output port OUT can be directly connected to the microcontroller IO port, or directly drive a 5V relay. Connection mode: VCC-VCC; GND-GND; OUT-IO.
Adopts LM393 comparator, has stable performance.
Can be powered by 3-5V DC power. When power on, the red power indicator light turns on.
Has 3mm screw hole, which is convenient for fixing and installation.
The threshold comparison voltage has been adjusted through the potentiometer.
Widely used in robot obstacle avoidance, black and white line tracking and so on.

Specifications:
Item size: 32 * 14mm / 1.26 * 0.55in
Package size: 45 * 45 * 20mm / 1.77 * 1.77 * 0.79in
Package weight: 8g / 0.28ounces

Note:
1.Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
2.Please allow a little measuring deviation due to manual measurement.
3.Please do not adjust the potentiometer if there has no special situation.

Package List:
1 * Obstacle Avoidance IR Infrared Sensor Module

 

Additional information

Weight 10 g

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