What is an infrared obstacle avoidance sensor module?

An infrared obstacle avoidance sensor module is a device that detects nearby objects using infrared light. It can measure the distance to an object and send a signal to other devices, like microcontrollers, to prevent collisions. This sensor is essential for robotics applications, especially in smart robot cars, enabling them to navigate without human intervention, detect obstacles, and adjust their path accordingly. It’s commonly used in autonomous vehicles, drones, or any DIY projects involving movement.

How do I connect the infrared obstacle avoidance sensor to Arduino?

Connecting the infrared obstacle avoidance sensor to an Arduino is straightforward. The sensor usually has four pins: VCC, GND, OUT, and a potentiometer for distance adjustment. Connect VCC to the Arduino’s 5V, GND to ground, and OUT to a digital pin on the Arduino. This setup allows the Arduino to read the output signal from the sensor, which indicates the presence of an object based on the distance set by the potentiometer. This connection enables you to program various behaviors for your robot in response to detected obstacles.

Can I use this sensor module with Raspberry Pi?

Yes, the infrared obstacle avoidance sensor module is compatible with Raspberry Pi. You can connect the sensor’s VCC and GND to the appropriate pins on the Raspberry Pi and use a GPIO pin for the OUT signal. By using Python programming, you can read the sensor data and manage your robot’s actions based on the proximity of objects. This compatibility makes it an excellent choice for creating smart robotics projects using Raspberry Pi.

What is the adjustable distance feature for?

The adjustable distance feature allows users to set the detection range of the infrared obstacle avoidance sensor. This is done using an onboard potentiometer which tweaks the sensitivity of the sensor. It enables the sensor to detect objects at various distances, making it versatile for different applications. For example, in a smart robot car project, you can adjust the distance according to the environment, so it can initiate a stop or change direction preemptively.

What type of projects can I create using this sensor?

This IR infrared obstacle avoidance sensor module is perfect for various projects, primarily in robotics and automation. You can build a smart robot car that avoids obstacles, a line-following robot, or even an automated guided vehicle (AGV). Additionally, you can integrate it into home automation systems, where it regulates movement based on proximity, enhancing safety and efficiency in navigating certain spaces.

What are the dimensions of the sensor module?

The dimensions of the infrared obstacle avoidance sensor module are typically small, making it suitable for compact projects. Most modules measure around 3.6 x 2.8 cm, allowing easy integration into your robot or other electronic projects without taking up much space. This compact size enhances its versatility, as it can fit into numerous DIY applications without constraint.

How does the reflective photoelectric switch work?

The reflective photoelectric switch works by emitting infrared light from an LED. When this light hits an object, it reflects back to the sensor’s receiver, triggering the output signal. This interaction allows the sensor to determine the presence of an obstacle and communicate this information to a microcontroller, which can then dictate the robot's next move. This mechanism is vital for applications that require precise distance detection and response.

Is the sensor module suitable for outdoor use?

The infrared obstacle avoidance sensor module is primarily designed for indoor use, as its performance can be affected by strong sunlight or other environmental factors that introduce interference. However, it can still be used outdoors with precautions, such as using it in shaded areas or during overcast conditions. For enhanced outdoor performance, consider integrating modules specifically designed for outdoor use, which are more resistant to environmental challenges.

What power supply is required for the sensor?

The infrared obstacle avoidance sensor module typically operates on a voltage of 5V, which can be conveniently supplied from most Arduino or Raspberry Pi boards. This low power requirement makes it ideal for battery-powered projects, as it extends the operational lifespan of your device. Always check the specifications of your particular module model to ensure the correct voltage is used.

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2pcs IR Infrared Obstacle Avoidance Sensor Modul, Adjustable

IR Infrared Obstacle Avoidance Sensor Module is ideal for robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking

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Item #: 22813726

2pcs IR Infrared Obstacle Avoidance Sensor Modul, Adjustable

Q: Where can I buy 2pcs IR infrared obstacle avoidance sensor module in Singapore?

You can purchase the 2pcs IR Infrared Obstacle Avoidance Sensor Module from Ubuy in Singapore. Ubuy offers a wide selection of electronic components, including this sensor module, making it a convenient choice for your robotics projects. The platform provides easy access to various product listings and customer support to help you make the right decision for your needs.

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Item #: 22813726

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What Stands Out

Adjustable Sensing Distance

Customize detection range to suit varying environments, ensuring greater versatility in obstacle avoidance for robotic projects.

Easy Integration

Compatible with both Arduino and Raspberry Pi, allowing seamless incorporation into various robotics and automation projects.

High Responsiveness

Utilizes infrared technology for swift obstacle detection, enhancing the performance and safety of smart robot cars in dynamic conditions.

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Who Should Buy?

Robot Enthusiasts
Perfect for hobbyists building smart robot cars, enhancing obstacle detection and avoidance capabilities effectively.
Educational Projects
Ideal for students learning robotics and programming with Arduino or Raspberry Pi, fostering hands-on experience.
DIY Electronics
Great for makers and DIY electronics projects requiring reliable obstacle detection in various applications.

Professional Robotics
Not suitable for industrial or high-precision applications where advanced sensors are required for obstacle detection.

Product Description

2pcs IR Infrared Obstacle Avoidance Sensor Modul, Adjustable

About This Item

Enhance the functionality of your Arduino or Raspberry Pi-powered smart robot car with the 2pcs IR Infrared Obstacle Avoidance Sensor Module. This adjustable distance reflective photoelectric switch is the perfect addition to your DIY robot car project. Designed for easy integration, this module allows your robot car to detect and avoid obstacles in its path. Using infrared technology, it emits a beam and measures the reflection to determine the presence of an object.

With adjustable distance settings, you can customize the sensitivity to suit your robot car's specific needs. Whether you are building a wireless or Bluetooth-controlled robot car, this sensor module is compatible with various platforms and can be easily connected to your Arduino or Raspberry Pi. It is programmable, allowing you to code your robot car to respond to different obstacle detection scenarios or create an autonomous navigation system. Not only is this sensor module a valuable addition to your robot car for practical purposes, but it also makes for an exciting and educational project for kids. Learning about robotics and programming becomes hands-on and interactive with this sensor module. With its compact size and easy installation, this IR Infrared Obstacle Avoidance Sensor Module is a must-have for any robot car enthusiast.

Upgrade your Arduino or Raspberry Pi-powered robot car and enhance its navigation capabilities with this versatile and reliable sensor module. Invest in your robot car's potential with the 2pcs IR Infrared Obstacle Avoidance Sensor Module, and take your DIY robotics projects to the next level.

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Question: Is 2pcs IR Infrared Obstacle Avoidance Sensor Modul, Available to Shop Online in Singapore?

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XiaoR Geek Photoelectric Sensors Editorial Review

The 2pcs IR Infrared Obstacle Avoidance Sensor Module Adjustable Distance Reflective Photoelectric Switch for ArduinoRaspberry pi Smart Robot Car is a useful addition to a robot car or for various applications on a FIRST Robotics Competition robot. They are easy to set up, and the LED indicator is helpful to determine the sensor mount distance. The sensors are of high quality and can handle lower lighting levels and still work. They also draw very little power. However, some reviewers noted that the maximum range of the sensors is not as advertised, with some only detecting objects up to 4-5 inches away. There are no mounting plates or brackets included with the sensors, but they can be fastened to a plate with a plastic screw-on nut. Lastly, the product does not have the ability to take temperature.

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Pros

Easy to set up
LED indicator
High quality
Can handle lower lighting levels

Cons

Maximum range is not as advertised

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Features & Benefits

Can detect objects in the range of 2 ~ 50cm
Adjustable detection potential
Small interference by visible light
Easy to assemble and use
Comes in a set of 2 sensors

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2pcs IR Infrared Obstacle Avoidance Sensor Modul, Adjustable

SGD 30

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Product Details

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Product Description

About This Item

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XiaoR Geek Photoelectric Sensors Editorial Review

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Pros

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Important information

SGD 30

Features & Benefits

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