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Infrared Obstacle Avoidance Sensor Module
Infrared Obstacle Avoidance Sensor Module - Image 2
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Infrared Obstacle Avoidance Sensor Module

$45.92 Original price was: $45.92.$36.00Current price is: $36.00.
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Compact infrared sensor module for obstacle detection in robotics and Arduino projects. Easy to use with digital output and adjustable sensitivity.

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SKU: IR-OA-SENSOR-01
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Description

The Infrared Obstacle Avoidance Sensor Module is a compact and reliable sensor used for detecting nearby objects using infrared reflection. It is widely used in robotics, Arduino projects, line-following robots, obstacle-avoiding robots, and automation systems.

 

The module features an IR transmitter and receiver along with an onboard comparator to provide a digital output, making it easy to interface with microcontrollers.

Parameter Specification
Sensor Type Infrared (IR)
Operating Voltage 3.3V – 5V DC
Operating Current ~20 mA
Output Type Digital (HIGH / LOW)
Detection Distance 2 cm – 30 cm (Adjustable)
Detection Angle ~35°
Adjustment Method Onboard Potentiometer
Response Time < 2 ms
Comparator IC LM393
Indicator LEDs Power LED, Obstacle Detection LED
Interface Pins VCC, GND, OUT
Mounting Holes Yes
Compatible Boards Arduino, ESP8266, ESP32, Raspberry Pi, PIC, AVR
Operating Temperature -10°C to +50°C
Material FR4 PCB
Color Blue / Black (varies by batch)

Additional information

Weight 0.015 oz
Dimensions 48 × 14 × 7 in

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