【摘要】 旋转编码器同传统的凸轮开关相比较具有无触点、经济、耐用、精度高、更改简单、体积小、安装方便的特点,适合以角度为控制变量的自控场合。本文介绍旋转编码器代替凸轮开关在实际应用中一成功案例。更多还原

【Abstract】 Comparing with Cam Switch,the revolving coder has some advantage of no junction-point,economy,durableness,high precision,easy change, small voltage and convenient installation etc; it′s quite applicable in the self-controlling situation where takes angle as the variable. This text will show you a successful case about the application of revolving coder instead of cam switch in practice更多还原