What is the application of stepper motor？

Stepping motors have been widely used, but stepping motors are not like ordinary DC motors. AC motors are used under routine conditions. It must be composed of a double ring pulse signal, power drive circuit, etc. to form a control system before it can be used. Therefore, it is not easy to use a stepper motor well. It involves much professional knowledge such as mechanics, electric motors, electronics,computers. As an executive element, the stepping motor is one of the key products of mechatronics and is widely used in various automation control systems. With the development of microelectronics and computer technology, the demand for stepper motors is increasing day by day, and they are applied in various fields of the national economy.