IR Obstacle Avoidance Sensor Module

Name: IR Obstacle Avoidance Sensor Module
Brand: Eleberric
SKU: ELEB-IR-OBST-SENSOR
Price: 125 LKR
Availability: InStock

(12 pre-tested customer reviews)

රු 125.00රු 140.00

The Infrared Obstacle Sensor Module features an integrated IR transmitter and receiver, detecting obstacles by emitting and detecting reflected IR energy. Its onboard potentiometer...

In Stock (60 units pre-tested and ready)

1

Guaranteed replacement warranty on fault elements

Pre-tested wiring test clearance passed

Detailed Description & Connections

The IR Infrared Obstacle Avoidance Module Sensor, featuring 3 pins, is an ideal choice for use with Arduino or Micro:bits platforms.

Comprising a pair of infrared transmitting and receiving sensors, this module emits infrared signals at a specific frequency. Upon encountering an obstacle within the path of the emitted infrared light, the obstacle reflects it back. Consequently, when the sensor identifies an obstacle, it activates the LED indicator, simultaneously generating a low-level output signal at the OUT pin. Capable of detecting objects within a range of 2 to 30cm, the sensor offers flexibility through an adjustable potentiometer, allowing users to modify the detection distance to their preference.

Specifications:

Comparator Chip: LM393
Detection Angle: 35°
Detection Distance: 2m – 60m (Adjustable)
Comparator output signal produces a clean waveform with a current of more than 15mA.
Precision potentiometer allows for adjustable sensitivity.
Operating voltage ranges from 3.3V to 5V.
Detection range spans approximately 35 degrees.
Power LED illuminates upon application of power.
Obstacle LED lights up when an obstacle is detected.
Distance adjustment knob alters detection distance; counterclockwise reduces it, while clockwise increases it.
Output options include DO digital switching outputs (0 and 1) and A0 analog voltage output.
Features fixed bolt holes for straightforward installation.
3mm screw holes enable easy and secure mounting.
Pitch between screw holes measures 2.54mm.
Module dimensions: 3.2cm x 1.4cm.