Top 9 best infrared obstacle avoidance sensor: Which is the best one in 2019?

When you want to find infrared obstacle avoidance sensor, you may need to consider between many choices. Finding the best infrared obstacle avoidance sensor is not an easy task. In this post, we create a very short list about top 9 the best infrared obstacle avoidance sensor for you. You can check detail product features, product specifications and also our voting for each product. Let’s start with following top 9 infrared obstacle avoidance sensor:

Product Features Editor's score Go to site
OSOYOO 10PCS IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot OSOYOO 10PCS IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot
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XiaoR Geek 2 PCS Line Sensor Infrared Obstacle Avoidance Sensor Module Adjustable Distance Photoelectric Switch For Arduino/Raspberry pi Smart Robot Car XiaoR Geek 2 PCS Line Sensor Infrared Obstacle Avoidance Sensor Module Adjustable Distance Photoelectric Switch For Arduino/Raspberry pi Smart Robot Car
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HONG111 IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot, Infrared Tube Module, Photoelectric Reflection Sensor (10 Pack) HONG111 IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot, Infrared Tube Module, Photoelectric Reflection Sensor (10 Pack)
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XLX 50 PCS TCRT5000L TCRT5000 Photoelectric Sensors Reflective Optical Sensor with Transistor Output Infrared 950mm 5V 3A For Tracking and Obstacle Avoidance Car XLX 50 PCS TCRT5000L TCRT5000 Photoelectric Sensors Reflective Optical Sensor with Transistor Output Infrared 950mm 5V 3A For Tracking and Obstacle Avoidance Car
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Willwin 5pcs IR Infrared Barrier Module Sensor Obstacle Avoidance for Arduino Intelligent Car Robot Willwin 5pcs IR Infrared Barrier Module Sensor Obstacle Avoidance for Arduino Intelligent Car Robot
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Gowoops Infrared Sensor E18-D80NK Photoelectric Obstacle Avoidance Sensor for Arduino Robot Car Gowoops Infrared Sensor E18-D80NK Photoelectric Obstacle Avoidance Sensor for Arduino Robot Car
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10pcs/lot 3-Wire IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot (5PCS) 10pcs/lot 3-Wire IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot (5PCS)
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Tracking Module/Tracker Sensor, Infrared Line Tracking for Robot / 5-ch ITR20001/T Infrared Detector Tracking Module/Tracker Sensor, Infrared Line Tracking for Robot / 5-ch ITR20001/T Infrared Detector
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TOOGOO 5 x obstacle avoid infrared IR photoelectric reflection Sensor module TOOGOO 5 x obstacle avoid infrared IR photoelectric reflection Sensor module
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Related posts:

1. OSOYOO 10PCS IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot

Feature

IR Infrared Obstacle Avoidance Sensor Module can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on
the module detects the distance 2 ~ 30cm, detection angle 35 , the distance can detect potential is adjusted
The output port OUT sensor module can be directly connected to the microcontroller IO port, you can directly drive a 5V relay
it has a pair of infrared transmitting and receiving tube, tube infrared emit a certain frequency, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving tube, after the comparator circuit processing, green indicator will light up, at the same time signal output interface to output digital signal (a low level signal).
Can be used for 3-5V DC power supply modules. It has red power indicator.

Description

The IR Infrared Obstacle Avoidance Sensor Module detection range can be through the potentiometer to adjust and have small interference, easy to assemble, easy to use. It can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on
On-line tutorial: http://t.cn/Rg0P3eS

Specification
The output port OUT sensor module can be directly connected to the microcontroller IO port , you can directly drive a 5V relay ;
the module detects the distance 2 ~ 30cm, detection angle 35 , the distance can detect potential is adjusted
Can be used for 3-5V DC power supply modules
When the power is turned on, the red power indicator light
Using the comparator LM393
Interface :
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)
Connection : VCC-VCC; GND-GND; OUT-IO
With the screw holes of 3mm , easy fixed installation
Board Size : 3.1CM * 1.5CM / 1.22 * 0.59"

Package includes:
10 x Infrared Obstacle Avoidance Module

2. XiaoR Geek 2 PCS Line Sensor Infrared Obstacle Avoidance Sensor Module Adjustable Distance Photoelectric Switch For Arduino/Raspberry pi Smart Robot Car

Feature

IR Infrared Obstacle Avoidance Sensor Module can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on.
the module detects the distance 2 ~ 50cm, the distance can detect potential is adjusted.
This is a collection of emission and reception in one photoelectric sensor.
The sensor has a detection range, interference by visible light small, easy to assemble, easy to use and so on.
Package include: 2 x Infrared sensor.

Description

Electrical Characteristics:
Power supply: 5V
Current: 0.01A
Default setting distance: 20cm. Sensing distance can be adjusted according to requirements.

Connector Definition:
Red - "+", Yellow - signal, Brown -"-"

Size:
Diameter: 17mm
Sensor length: 52mm
Wire length: 288mm

3. HONG111 IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot, Infrared Tube Module, Photoelectric Reflection Sensor (10 Pack)

Feature

IR infrared obstacle avoidance sensor module can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on.
The module can be powered by a 3-5V DC power supply. When the power is turned on, the red power indicator lights up.
The detection distance can be adjusted by the potentiometer knob, the potentiometer is adjusted clockwise, the detection distance is increased, and the potentiometer is adjusted counterclockwise to reduce the detection distance. The effective distance range is 2~30cm, and the detection angle is 35.
The sensor module output port OUT can be directly connected to the MCU IO port, or can directly drive a 5V relay; connection mode: VCC-VCC; GND-GND; OUT-IO.
The sensor module has strong adaptability to ambient light, and has a pair of infrared emitting and receiving tubes. The transmitting tube emits infrared rays of a certain frequency. When the module detects the obstacle signal in front, the infrared light is reflected back and received by the receiving tube, and passes through the comparator. After the circuit is processed, the green indicator on the board lights up, and the OUT port continuously outputs a low level signal.

Description

Specification:

Board size: 3.2cm*1.4cm

Power supply: DC 3-5V

Detection distance: 2~30cm

Detection angle: 35

Comparators using LM393, stable operation

With 3mm screw holes for easy fixing and installation

Application: Widely used in robots to avoid obstacles, obstacle avoidance cars, assembly line counting and black and white line tracking, etc.

Package Included:

10 x Infrared Obstacle Avoidance Module

Module interface description

1 - VCC external 3.3V-5V voltage (can be directly connected to 5v microcontroller and 3.3v microcontroller)

2 - GND External GND

3 - OUT small board digital output interface (0 and 1)

Features:

Low interference, easy assembly, easy to use.

The detection distance can be adjusted by the potentiometer, the potentiometer is adjusted clockwise, the detection distance is increased the potentiometer is adjusted counterclockwise, and the detection distance is reduced.

The sensor actively detects infrared reflections, so the reflectivity and shape of the target are the key to detecting the distance. Among them, the black detection distance is the smallest and the white is the largest, the small area object has a small distance and the large area distance is large.

The sensor module output port OUT can be directly connected to the MCU IO port, or can directly drive a 5V relay, connection mode: VCC-VCC; GND-GND; OUT-IO.

Note:

Each module has adjusted the threshold comparison voltage through the potentiometer during shipment. For non-special cases, do not adjust the potentiometer at will.

4. XLX 50 PCS TCRT5000L TCRT5000 Photoelectric Sensors Reflective Optical Sensor with Transistor Output Infrared 950mm 5V 3A For Tracking and Obstacle Avoidance Car

Feature

High quality, 100% Brand New. Sold by XLX
Package: 50 PCS TCRT5000 PHOTOELECTRIC SENSORS.
Model No. : TCRT5000L TCRT5000
Compact construction, sense the presence of an object by using the reflective IR beam from the object.
Used for some toy car or any other test.

Description

Compact construction, sense the presence of an object by using the reflective IR beam from the object.

Consists of a phototransistor. Snap-in construction for PCB mounting.

Plastic polycarbonate housing construction which prevents crosstalk. Position sensor for shaft encoder.

Detection of reflective materials such as paper, IBM cards, magnetic tapes, etc.
Limit switch foe mechanical motions in VCR.

General purpose - wherever the space is limited.

Specifications: Sensing Distance: 12mm. Operating

Wavelength: 950 mm.

Sensing Method: Reflective.

Reverse Voltage: 5V.

Forward Current: 60mA.

Forward Surge Current: 3A.

Emitter Power Dissipation: 100mW.

Collector Emitter Voltage: 70V .

Emitter Collector Voltage: 5V.

Collector Current: 100mA.

Detector Power Dissipation: 100mW.

Sensor Total Power Dissipation: 200mW.

Operating Temperature: -25 ~ +85.

Package Included: 50PCS TCRT5000L

5. Willwin 5pcs IR Infrared Barrier Module Sensor Obstacle Avoidance for Arduino Intelligent Car Robot

Feature

Infrared obstacle avoidance sensor module Infrared can be widely used in robot obstacle avoidance, obstacle avoidance car, line counting, and black and white online tracking and so on.
The module detects the distance 2 ~ 30cm, detection angle 35, the distance can detect the potential is adjusted.
The output OUT output sensor module can be directly connected to the IO port of the microcontroller, you can directly direct a 5V relay.
It has a pair of infrared transmission and reception tube, infrared tube emit a certain frequency, when the detection of the direction encounter obstacles (reflective surface), reflected infrared receiving tube, after the circuit comparator processing, the indicator green at the same time Signal output interface to the digital output signal (low level signal).
Can be used for 3-5V DC power modules. It has red power indicator.

Description

Description:
1.When the module detects an obstacle in front of the signal, the green light on the level of the board, while the OUT port of the output signal continues low level, the module detects the distance 2 ~ 30cm, detection angle 35 , the distance can be adjusted in the clockwise direction of the adjustment potentiometer to detect the increased distance; Counterclockwise to adjust the potentiometer to reduce the detection distance.
2.The active infrared sensors for detecting the reflected, and hence the shape of the reflectivity of the target detection range is critical. The minimum detection distance which is black, maximum white.
3. The output port of the OUT sensor module can be directly connected to the IO port of the microcontroller, you can directly drive a 5V relay; Connection: VCC-VCC; GND GND-; OUT-IO.
4.Use the LM393 comparator, stable.
5.Can be used for 3 to 5 V DC power supply modules. When the power is turned on, the red power light turns on.
6.With 3mm screw holes, easy and fixed installation.
7.Size of the card: 4.7CM x1.4CM.
8.Each sending module comparing the threshold voltage has been adjusted by the potentiometer is good, not exceptional circumstances, do not arbitrarily adjust the potentiometer.

Specification:
Hardware: PCB card and electronic component.
Operating Voltage: 3.3-5V.
Effective Distance: 2-30cm.
Detection angle: 35 .
Weight (kg): 0.034.
VCC: 3.3V-5V external voltage (can be directly connected to 5v MCU and 3.3v MCU).
GND: GND External.
OUT: small card digital output interfaces (0 and 1).

Package Included:
5 x Infrared Obstruction Avoidance Sensor

6. Gowoops Infrared Sensor E18-D80NK Photoelectric Obstacle Avoidance Sensor for Arduino Robot Car

Feature

E18-D80NK is a set of transmitter and receiver in one of the photoelectric sensor
Detection distance can be adjusted according to requirements
Long distance detection, low visible light interference, cheap price, easy assembly, and easy to use
Can be widely used in robot obstacle avoidance, pipeline line piece and many other automation products

Description

Pin Definitions:

Brown ---- "+"

Blue ---- "-"

Black ---- Signal


Applications:

1. Automatic production line of goods counting equipment

2. Multi-function reminder

3. Take the maze robot


Electrical Characteristics:

Sensing range: 3-80cm

Sensing object: Translucency, opaque

Supply voltage: DC5V

Output operation: Normally open (O)

Output: DC three-wire system (NPN)


Technical Parameters:

1. Output Current DC / SCR / Relay Output: 100mA / 5V power supply

2. Current consumption DC <25mA

3. Response time <2ms

4. Pointing angle: 15 , the effective distance 3-80 CM adjustable

5. Detection of objects: transparent or opaque body

6. Working temperature: -25C ~ +55 C

7. Standard detection object: the following incandescent 3000LX below 10000LX sunlight

8. Housing material: plastic


Size:

Diameter: 18MM

Sensor length: 45MM

Lead Length: 45CM


Package Include:

1 x E18-D80NK Photoelectric Sensor

7. 10pcs/lot 3-Wire IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot (5PCS)

Feature

IR Infrared Obstacle Avoidance Sensor Module can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on
the module detects the distance 2 ~ 30cm, detection angle 35 , the distance can detect potential is adjusted
The output port OUT sensor module can be directly connected to the microcontroller IO port, you can directly drive a 5V relay
it has a pair of infrared transmitting and receiving tube, tube infrared emit a certain frequency, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving tube, after the comparator circuit processing, green indicator will light up, at the same time signal output interface to output digital signal (a low level signal).
Can be used for 3-5V DC power supply modules.It has red power indicator.

Description

1.When the module detects an obstacle in front of the signal , the green indicator light on the board level , while low-level continuous output signal OUT port , the module detects the distance 2 ~ 30cm, detection angle 35 , the distance can detect potential is adjusted clockwise adjustment potentiometer to detect the distance increases ; counterclockwise to adjust the potentiometer to reduce the detection distance .
2 .active infrared sensors to detect the reflected , and thus the shape of the reflectivity of the target detection range is critical .The minimum detection distance which black , white maximum ; small objects from a small area , a large area from the Grand .
3 .the output port OUT sensor module can be directly connected to the microcontroller IO port , you can directly drive a 5V relay ; Connection : VCC-VCC; GND-GND; OUT-IO.
4 .using the comparator LM393, stable .
5 .can be used for 3-5V DC power supply modules .When the power is turned on, the red power.
6.with the screw holes of 3mm , easy fixed installation .
7.board size : 3.1CM * 1.5CM.
8.each module shipments comparing the threshold voltage has been adjusted by the potentiometer is good , not exceptional circumstances, do not arbitrarily adjust the potentiometer.
Interface Description (3-wire):
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)

8. Tracking Module/Tracker Sensor, Infrared Line Tracking for Robot / 5-ch ITR20001/T Infrared Detector

Feature

5-way tracking sensor with high sensitivity for low environmental impact
Easy to get the distance from the black line by checking the analog output
It can anti-jamming, stable performance
High precision analog output, combined with PID control algorithm
Allows the robot tracks lines more stable

Description

Overview

This is Venel tracking sensor module. The priciple of tracking module is presented as follows:

Tracker Sensor has five analog outputs, and the outputted data are affected by the distance and the color of the detected object. The detected object with higher infrared reflectance (in white) will make larger output value, and the one with lower infrared reflectance (in black) will make smaller output value. When the sensor is getting close to a black line, the output value will come to smaller and smaller. So it is easy to get the distance from the black line by checking the analog output (The closer distance between the sensor and the black line, the smaller output value you will get). Compare to any other module only with logical (HIGH/LOW) output, we can get more precise result from the analog output of this module. In the following section, we are going to present the algorithm in three parts.

Specification

-Power: 3.3V to 5V
-Dimension: 78mm * 18mm
-Detector spacing: 16mm
-Mounting holes size: 3mm
-Detection range: 1cm to 5cm

In the case of working with a MCU:
-VCC : 3.3V to 5V
-GND : GND
-IR1 : MCU.IO (ch1, analog output)
-IR2 : MCU.IO (ch2, analog output)
-IR3 : MCU.IO (ch3, analog output)
-IR4 : MCU.IO (ch4, analog output)
-IR5 : MCU.IO (ch5, analog output)

-Weight: 0.007 kg

Shipping List

-Tracker Sensor *1
-XH2.54 7PIN wire *1

9. TOOGOO 5 x obstacle avoid infrared IR photoelectric reflection Sensor module

Feature

The light sensor module has a strong adaptable to the environment, having a pair of receiver and optical transmitter, launching infrared transmitter certain frequency
When obstacle is encountered in the sensing direction, the infrared receiver is reflected from the receiver tube, after processing through the comparator circuit, the green light turns on while the digital output signal signal output interface (a low level signal) ) be adjusted via potentiometer detection distance knob, the effective range distance 2 ~ 30 cm.
3.3V-5V operating voltage; The sensing range of the sensor be adjusted via the potentiometer, with little interference, easy to assemble, easy to use features.
Robots can be widely used to avoid obstacles, avoid obstacle assembly of cars line counting and monochrome line monitoring and many other occasions.
Interface: external VCC 3.3V-5V voltage (5v microcontroller and can be connected directly to 3.3V MCU); GND GND an external; OUT interface small digital output board (0 and 1);

Description

* TOOGOO is a registered trademark. ONLY Authorized seller of TOOGOO can sell under TOOGOO listings.Our products will enhance your experience to unparalleled inspiration.
TOOGOO(R) 5 x obstacle avoid infrared IR photoelectric reflection Sensor module
Material: CCL
1; When the module detects an obstacle in front of the signal, the green light levels circuit continuing door of low output signal OUT, the module detects the distance 2 ~ 30cm, detection angle 35, the distance detect potential control to adjust, adjust the potentiometer clockwise, the detection distance increases; counter-clockwise adjustment potentiometer, the detection distance is reduced.
2; The active infrared reflection detection sensor, reflective target and the shape of the key detection distance. The minimum detection distance that max in black and white; small area of ??the small object distance, a large area from the Grand.
3; The OUT output port of the sensor module can be connected directly with the IO microcontroller being driven directly to a 5V; Connection: VCC-VCC; GND-GND; OUT-IO
4; The comparator using LM393, the work's stability;
5; It can be 3-5V DC power supply for the module. When you turn it on, the red light power indicator;
6; With 3mm screw holes for easy mounting, installation;
7; The circuit size: 3.2CM x 1.4CM
8; Each module in the delivery has voltage threshold of the dial gauge adjustable by potentiometer, special circumstances, please do not adjust the potentiometer.
Package Included: 5 x Obstacle Avoidance Sensor Module Infrared Module Reflection Photoelectric Sensor
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Conclusion

By our suggestions above, we hope that you can found the best infrared obstacle avoidance sensor for you. Please don't forget to share your experience by comment in this post. Thank you!

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