sensitivity and accurate detection The module uses TCRT5000, a fivechannel infrared sensor with sensitivity for accurate detection in a range of scenarios. Stable performance with antiinterference Built on TCRT5000 technology to provide stable performance and reduced susceptibility to interference for reliable results. Accurate line detection for smart car applications This 5channel infrared sensor module uses infrared light detection to precisely recognize black and white lines for linefollowing tasks in smart car projects. Antiinterference design for reliable operation The module is designed to minimize interference with TCRT5000 technology, ensuring consistent and reliable performance in different environments. Typical use scenarios: Linefollowing robots and smart car prototypes that rely on black/white line tracking. Educational DIY robotics projects and kits to explore infrared sensing and line detection. Small automated navigation or alignment tasks requiring reliable line detection.