节点文献
MCS-51单片机组成的红外光电测速仪
An Infrared Ray Photoelectric Tachometer by 8031 Single-Chip Computer
【摘要】 以8031单片机组成的红外光电测速仪,由于采用了M/T法进行数字测速,在高速和低速时都有较高的精度。该测速仪具有工作方式为非接触式,使用方便,测量精度高,控制功能强等优点
【Abstract】 In this paper, an infrared ray photoelectric tachometer using 8031 single-chip computer is introduced. The accuracy of the whole system is greatly enhanced both at high speed and low speed as the M/T speed measuring method is used.
【关键词】 8031;
单片机;
红外测速仪;
M/T法;
【Key words】 single chip computer infrared ray tachometer M/T speed measuring method;
【Key words】 single chip computer infrared ray tachometer M/T speed measuring method;
- 【文献出处】 自动化与仪表 , 编辑部邮箱 ,1997年02期
- 【分类号】TP368.1:TN
- 【被引频次】5
- 【下载频次】756