摘要
介绍了一种光电感应计数系统。它采用光源与计数器分立设计方式,光源采用半导体点光源激光发射器,计数器使用单片机系统。其电路简单、可靠,可以得出较为准确的参数。实验结果证明,该系统能达到较好的计数效果。
A photoelectric counting system with s ep arate light source and counter is introduced in this paper.In the counting syste m,a semiconductor point-source laser emitter is used as the light source and S CM system as the counter.The circuit of the system is simple but reliable,capab le of obtaining comparatively accurate parameters.Experiment results have shown that this system can achieve good counting effect.
出处
《计算机应用与软件》
CSCD
北大核心
2005年第5期139-140,共2页
Computer Applications and Software
