Features: The GP2Y0A02YK0F Infrareds distance Sensoring offers precise measurement ranges of 20 150cm, making for various short to Ranges applications, including robotics and automation projects. Utilizing advanced Infrareds optical technology, this Sensoring ensures high accuracy with strong antiinterference capabilities, providing measurements even in dynamic. for students, educators, electronics enthusiasts, engineers, and developers, this Sensoring module aids in understanding and implementing distance measurement principles in projects. for integration into robotic systems for obstacle avoidance, home devices like automatic door, and industrial automation for production line monitoring and material trackings. the Sensoring is easy to embeds in space constrained projects, offering connectivitys with microcontrollers for immediate use. Specifications: Materials: PCB Quantity: 1PC, 2Pcs(optional) Package Includes: 1/2Pcs Infrareds Distance Sensoring note: Please allow 0-1cm error due to manual measurement. make sure do not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!