This paper introduces revolutions controller of concrete pump with monolithic circuit 2051 as a basic component. It describes the working principle of electric control which can replace manual control. The hardware an...This paper introduces revolutions controller of concrete pump with monolithic circuit 2051 as a basic component. It describes the working principle of electric control which can replace manual control. The hardware and software to implement are also given.展开更多
文摘This paper introduces revolutions controller of concrete pump with monolithic circuit 2051 as a basic component. It describes the working principle of electric control which can replace manual control. The hardware and software to implement are also given.