Infrared module IR opto sensor for motor speed

Product Description.

This module is an intelligent trolley speed measurement module! It adopts slit type to shoot photoelectricity, as long as in the non-transparent object through the slit type can trigger (with the use of shop cart code plate) 5V TTL output level. The use of jitter pulse Schmidt trigger, very stable, can be used for carriage speed measurement, distance measurement and other applications!