Features: Experience reliable obstacle detection with our Infrare Obstacle Avoidance Sensors Module, design to receive infrare signal for accurate obstacle identification within 2-30cm ranges. This sensors module features adjustable detection distance via a potentiometer, stable performances under varying light condition, and clear low/high signal output for seamlessly integration with microcontrollers. Ideal for hobbyists, robotics enthusiasts, and developers look to enhances their project with efficient obstacle avoidance capabilities. Perfect for use in robotic vehicles, automates systems, and educational projects where real time environment monitoring and obstacle detection is impaortant. With its compactly design and easy installation, this sensors module is essential component for creating intelligent systems that require precise and reliable obstacle detection. Specifications: Component:ABS Size:Approx.31x14x5mm/1.22x0.55x0.19inch Power Supply:3.3-5V Detection Angles:35Degree Screw Hole:3mm Detection Ranges:2-30cm Package Includes: 1pc Infrare Obstacle Detection Sensors Module note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.