- Adjustable Detection Range: The infrared module can detect obstacles from 2 to 30 cm away, with a detection angle of 35 degrees, providing flexibility for various applications. - User-Friendly Connectivity: The output port of the OUT sensor module easily connects to the IO port of a microcontroller, allowing for direct control of a 5V relay, simplifying integration into your projects. - Versatile Functionality: This IR infrared sensor module is ideal for obstacle avoidance in robots, vehicle navigation, line counting, and tracking both black and white objects, making it a valuable addition to your robotics toolkit. - Reliable Detection Mechanism: The module features a pair of infrared emission and reception tubes that emit infrared light at a specific frequency. When this light hits a reflective surface, it is bounced back and detected. The processed signal activates a green indicator light and outputs a low-level digital signal through the signal output interface. - Practical Applications: 1. Use in autonomous robots to navigate around obstacles effectively, enhancing their functionality and safety. 2. Implement in smart vehicles for real-time obstacle detection, improving driving accuracy. 3. Integrate into line-following robots to ensure precise tracking and movement along designated paths. This infrared sensor module combines advanced technology with ease of use, making it an essential component for robotics enthusiasts and professionals alike.