10 Best Obstacle Avoidance Sensor Modules – Review And Buying Guide

Have you ever wondered what is the best obstacle avoidance sensor modules? Well, I did, so I went on a hunt to find out. It turns out that it was relatively hard to do because there are many aspects to consider. Besides, everyone has different needs and preferences. However, after careful research, I was able to create my personal list of the top obstacle avoidance sensor modules right now, which I’m going to share with you today.

Finding the best obstacle avoidance sensor modules for your budget if you’re looking for some help keeping yourself in shape or need guidance on where to start. This review gives you an overview of your options. There is a lot of obstacle avoidance sensor modules on the market; which one should you buy? I’ve reviewed and rated 10 of the most popular products in this article.

A selection process

We analyzed a wide range of obstacle avoidance sensor modules to provide a great overview of the current market. Each was objective across a few criteria to determine relative levels of performance. We compare each across the different factors to determine which products are best for specific applications. Based on our expert recommendations, we have selected our top picks:

  • Size
  • Brand value
  • Features
  • Specifications
  • Durability
  • Quality
  • materials
  • Style
  • Design
  • Longevity
  • Consumer ratings & reviews
  • Product price
  • Warranties
  • Types

10 obstacle avoidance sensor modules: Editor Recommended

10 obstacle avoidance sensor modules Review:

1. HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric for Arduino Smart Car Robot

Features :

  • Can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on.
  • The effective distance range of 2 ~ 30cm, the working voltage of 3.3V- 5V

2. WWZMDiB 6Pcs IR Infrared Obstacle Avoidance Sensor Module 3-Wire Reflective Photoelectric for Arduino Smart Car Robot

Features :

  • 💎【Photoelectric reflection sensor Infrared pairing module】:Widely Used Robot obstacle avoidance, obstacle avoidance car, assembly line counting and black and white line tracking and many other occasions.
  • ⚡【Operating Voltage】:3.3-5V (3.3V Recommended)
  • 🎯【Detection angle】:35°
  • 🎯【Detection Distance】:2~30cm
  • 🎯【Adjustable potentiometer】:Adjust clockwise to increase the detection distance; adjust the potentiometer counterclockwise to decrease the detection distance.
  • 🎯【Package Included】:6Pcs Photoelectric reflection sensor Infrared pairing module; 10Pcs Male to Female Jumper Wires 21cm/8 in; 10Pcs Female to Female Jumper Wires 21cm/8 in.

Additional Info :

Color White
Item Dimensions
Height 0.07874
Width 0.55118
Length 1.22047

3. OSOYOO 10PCS Obstacle Avoidance Sensor Module with IR Transmitting, Receiving Tube, and Photoelectric Switch for Arduino Smart Car Robot Raspberry PI 4 3 Model B

Features :

  • 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.

Additional Info :

Item Dimensions
Height 1
Width 3.2
Length 5.3

4. 20 Pieces IR Infrared Obstacle Avoidance Sensor Module 3-Wire Reflective Photoelectric Sensor Module Compatible with Arduino Smart Car Robot Raspberry Pi 3

Features :

  • Feature: there is a pair of infrared transmitting and receiving tube of the IR sensor module, tube infrared emit a certain frequency, when the detection direction meets the 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)
  • Function: the IR infrared obstacle avoidance sensor module can be applied in robot obstacle avoidance, obstacle avoidance car, line count, black and white line tracking, etc.
  • Adjustable distance: the detection distance of the infrared module is 2 to 30 cm, and the detection angle is 35 degrees, the distance The distance at which the potential can be detected is adjustable
  • Easy to use: the output port OUT sensor module can be directly connected to the microcontroller port, you can directly drive a 5V relay
  • Application: the IR sensor module can be applied for 3-5V DC power supply modules; There is a red power indicator

5. Gikfun Obstacle avoidance IR Infrared Sensor Module Reflective Photoelectric Light Intensity DIY Kit for Arduino UNO (Pack of 5pcs) EK1254x5

Features :

  • Can be used for 3-5V DC power supply modules. It has red power indicator.
  • 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 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).
  • Packed with high quality box.

Additional Info :

Item Dimensions
Weight 0.000625

6. Songhe IR Infrared Obstacle Avoidance Sensor Module Reflective Photoelectric Module 3pins 3.3V-5V for Arduino Smart Car Robot 10pcs

Features :

  • When the module detects an obstacle in front of the signal, the green indicator lights on the board level, while the OUT port sustained low signal output, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential is adjusted clockwise adjustment potentiometer, detects the distance increases;
  • counterclockwise adjustment potentiometer, reducing detection distance.
  • the sensor module output port OUT port can be directly connected to the microcontroller IO can also be directly drive a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO
  • the module can be 3-5V DC power supply. When the power is turned on, the red power indicator lights;

Additional Info :

Item Dimensions
Height 0.19685
Width 0.55118
Length 1.77165

7. AIHJCNELE 6pcs IR Infrared Obstacle Avoidance Sensor Module 3Pin Reflective Photoelectric Sensor Board DC3.3~5V IR Transmitting Receiving Tube LM393 Comparators for Smart Car Robot with Cable (+Wire)

Features :

  • 💎 Power supply : DC 3.3-5V , detects the distance 2 ~ 30cm, detection angle 35 °,
  • 💎 When the product detects an obstacle, the green LED indicator lights up, and the OUT port will output a low level of 0V. When the product does not detect obstacles, the OUT port will always output a high level of 5V.
  • 💎 The positive and negative poles of the product power supply need to be connected correctly. Incorrect circuit connection can cause product failure.
  • 💎 For specific product details and parameter information, please refer to the product description at the bottom of the page. For more information on how to use the product, please refer to the product description.
  • 💎 If the product has any quality problem , pls contact us by email , How to contact us ? Please click “ AIHJCNELE ”(you can find “Sold by AIHJCNELE ” under Buy Now button), in the new page, click “Ask a question” to email us

Additional Info :

Color +Wire
Item Dimensions
Height 0.3149606296
Width 0.5511811018
Length 1.7716535415

8. Infrared Tracking Sensor Module 1-Channel Infrared Reflection Tracking Sensor Module Obstacle Avoidance Smart Car Black/White Line Detection 3 Pcs

Features :

  • The infrared tracking sensor module uses TCRT5000 infrared reflection sensor whose infrared emitting diodes are constantly emitting infrared rays
  • When object is in detecting range, infrared ray will be reflected back with high intensity, the module outputs high level and indicating diode is on
  • The infrared tracking sensor module is widely used for electricity meter pulse data sampling, fax machine paper detection, obstacle detection, black and white line detection
  • When the infrared ray emitted is not reflected back or intensity is not high enough, the infrared receiving tube is in the off state and module outputs low level,while indicating diode is off
  • The infrared tracking sensor module provides a versatile infrared detection system solutions for automation machinery devices

Additional Info :

Item Dimensions
Height 2.362204722
Width 2.755905509
Length 3.149606296
Weight 0.0220462262

9. ACEIRMC 10pcs TCRT5000 Infrared Reflective Sensor IR Photoelectric Switch Barrier Line Obstacle Avoidance Module Tracing Sensor Tracing Module for Arduino Smart Car Robot

Features :

  • Using infrared reflective sensor TCRT5000
  • TCRT5000 infrared reflection sensor, detecting reflection distance, suitable for 1mm~25mm, comparator output, clean signal, good waveform, strong driving ability, over 15mA, with potentiometer adjustment sensitivity
  • IR Infrared Obstacle Avoidance Sensor Module TCRT5000 Photoelectric Switch Barrier Line Track Sensor Module for Smart Car w/Cable 3.3V-5V
  • Easily Installation:Design with bolt holes for easy installation.Use wide voltage LM393 comparator,With potentiometer to adjust sensitivity
  • Output form: digital switching output (0 and 1),Comparator output, clean signal, good waveform, strong drive capability, over 15mA

Additional Info :

10. 20 PCS IR Infrared Sensor,Aideepen Obstacle Avoidance Sensor Module 3-Wire Reflective Photoelectric for Smart Car Robot

Features :

  • Effective distance range of 2 ~ 30cm, the working voltage of 3.3V- 5V.
  • 3mm screw holes on the motherboard, easy to install
  • The sensor module output port OUT can be directly connected to the microcontroller IO port can, also can drive a 5v relay directly.
  • Use DC 3-5V power supply. When the power is turned on, the red power indicator lights
  • Application:widely used in robot obstacle avoidance, avoidance car, line count, and black and white line tracking and many other occasions.

Additional Info :

Color 20 PCS
Item Dimensions
Height 0.393700787
Width 0.787401574
Length 0.787401574
Weight 0.149375

Buying Guide of  obstacle avoidance sensor modules:

The best way to make the most of your time is to list the things you want to buy, weighing all the factors before deciding. There are many ways this post can suggest that will help you do this and avoid purchasing the wrong product. If you’re in a hurry for some reason, take our word for it don’t buy anything until you’ve finished reading this post! These factors will help you make the right decision when buying a product. Here are some of the things that you should consider before buying a product:

  • Price: How much are you willing to spend on your new product? If money is not an issue, you can choose the most expensive option. However, if you have a tight budget, then it is important to choose one that fits your needs and budget.
  • Durability: You need to consider how long your obstacle avoidance sensor modules will last before you buy it. Investing in something that will last longer than buying something that will break down after just a few uses is always better.
  • Quality: The quality of obstacle avoidance sensor modules should be considered before buying it. A good product will have high-quality materials used during manufacturing and construction.
  • Brand: The brand reputation of a particular product is also important because it tells you how reliable they are and how they stand behind their products.

Here is a brief description of important factors for buying a product:

Check Reviews

This is a great way to know what other people have experienced with obstacle avoidance sensor modules. You can check out user reviews on Amazon or other websites where users can post their thoughts on a product. The best place to look for reviews is on Amazon, which has a star rating system that gives you an idea of how good or bad a product is. If there are enough reviews with bad ratings (less than 3 stars), it’s probably not worth buying that product.

Look at the price

This may seem obvious, but it’s important not to just look at how much something costs and decide that it’s too expensive. Instead, you should compare prices between different sellers and see which offers more value for money! For example, if you find a similar product for $10 cheaper elsewhere, it might be worth buying from that seller instead of the first one you came across!

Type of product

There are many types of obstacle avoidance sensor modules you can buy. Some are basic, while others are advanced. You need to determine what type of product you need and then buy one that fits your needs. For example, if you want a simple product, the best choice is a basic one. However, suppose you want something more advanced. In that case, it’s better to get an expensive one because it will have extra features.

Size

The product size also matters when choosing the right obstacle avoidance sensor modules for yourself or someone else, as different people have different requirements when using their products. For example, if there is someone who uses large sized products or devices, then he/she would need something bigger than others who use smaller devices or tools. Therefore, it is important that you look at the size of each product before purchasing them so that they can meet all your needs and requirements in terms of size.

Brand

You need to buy a branded product because it has been tested and proven effective by many people before you buy it. Brands also have guarantees on their obstacle avoidance sensor modules so that if anything happens to your new item within the warranty period, they will repair it or replace it without hassle.

Durability

You should consider how long the obstacle avoidance sensor modules will last. This is because it is important for you to buy something that will serve your needs for years. If many people have used a particular product without any problem, then it means that it is durable and can serve your purpose well.

Easy to Use

When buying a obstacle avoidance sensor modules, make sure that it is easy to use so that you do not experience any difficulties while using it after purchase. Some obstacle avoidance sensor modules may look great but are too complicated for your level of expertise or knowledge about them. Make sure that the product is user-friendly so that even someone who does not have much experience can use it comfortably without any problems or inconveniences whatsoever.

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