DIYtronics 2 Pcs LDR Sensor Module Blue Obstacle Sensing Line Follower Electronic Components Electronic Hobby Kit

This is an Infrared based proximity sensor which are great for obstacle avoidance and line following robots. Our infrared transceiver module contains an infrared transmitter and a receiver fit in a compact form on a tiny board. Transmitter emits infrared light and another receiver (photo-transistor) receives that IR light after reflection. The module can be used to identify an obstacle or a nearest object IR sensor offers highly accurate detection capabilities, ensuring reliable performance in various applications. IR sensor covers a large area, making it ideal for security systems, automation, and more. R sensor is designed to conserve energy, consuming minimal power while delivering exceptional performance and reliability. IR sensor is weatherproof and durable, ensuring long-lasting functionality. Top-quality IR sensors, backed by excellent customer support and a reliable warranty.