The Evolution of Photoelectric Sensors: A Comprehensive Guide
Photoelectric sensors have transformed the landscape of industrial automation, offering unparalleled precision and reliability. These sensors utilize light beams to detect the presence or absence of objects, making them indispensable in a wide range of applications. As technology continues to advance, the capabilities of photoelectric sensors have expanded exponentially. From simple presence detection to complex distance measurement, these sensors have become increasingly versatile and sophistic