属于麻醉机的一个程序，对于病人的麻醉过程可以实行自动控制，比较现代化-anesthesia machine is a procedure for the patient to have control of narcotic process, more modern

使用C51定时器控制排水阀自动排出炉中的凉水，使炉自动循环吸放排水

单片机监控液滴流速并实时显示，可以自动控制电机使吊瓶上下运动进而改变流速。,SCM and real-time monitoring of droplet velocity showed that automatically controls the motor so that bottle on a string and thus change the flow up and down movement.

组合式空调机组温湿度远程操作自动控制系统(Siemens 828d CNC PLC program. Axis control and disc support automatic tool exchange device)