摘要
本文介绍了一种用于化纤生产中探测丝线运动的光电式探丝式传感器的特点、设计原理及电路实现。
A photoelectric sensor for detecting thread movement in chemical fiber fieldis presented , include its features, the design theory and the realization of the circuit.
出处
《传感器世界》
2004年第2期42-43,5,共2页
Sensor World
