The Infrared Obstacle Avoidance IR Sensor Module is a compact and reliable digital proximity sensor designed for obstacle detection and automation applications. It features an infrared transmitter, receiver, and an LM393 comparator to provide an Active-Low digital output with adjustable detection sensitivity. Available at FamePhase, its fast response, low power consumption, and plug-and-play design make it ideal for robotics, line-following robots, obstacle detection, and embedded system projects.