3pcs Infrared Obstacle Detection Module
FEATURES
-
Length:
32 mm -
Width:
14 mm -
Height:
8 mm -
Weight:
2 g -
Mounting Hole Size:
M2.5 -
Brand:
Unbranded -
Main Colour:
Blue -
Country of Manufacture:
China -
MPN:
BDAA100155 -
Series:
FW-GJJE -
Number of Items:
3 -
Number in Pack:
3 -
Number of Pieces:
3 -
Packaging:
OEM -
Parts list:
3 IR Obstacle Avoidance Blue -
Warranty:
None -
Minimum Operating Temperature:
-40°C -
Maximum Operating Temperature:
85°C -
Pin Pitch:
2.54 mm -
Output Type:
Digital -
Noted Onboard Components:
Receiver sensitivity potentiometer -
Sensor Property:
Distance (Infrared) -
Sensor Sweep:
35° -
Distance Detection Minimum:
2cm -
Distance Detection Maximum :
30cm
DESCRIPTION
This module is ideally suited to obstacle detection, typically seen in project robots. Sensitivity adjustment and reduced susceptibility to interference makes this module an ideal candidate for any obstacle avoidance robot.
Working within a low 3 - 5V input range the module will output LOW on detecting an object and HIGH while not detecting. Furthermore a mounting hole ensures you have some method of mounting the unit to the robot.
IR (Infrared) is in a portion of the electromagnetic spectrum that is invisible to the naked eye. As such testing this module can be troublesome. A nice little trick to help; take a digital camera or smartphone camera and point the camera at the LED while it is lit. You will find most digital cameras show a gentle purple glow from the LED when it is lit.
| Pin | Description |
|---|---|
| OUT | Digital output |
| GND | 0V |
| VCC | 3 - 5V Input |
