Analysis: Stepper motor control technology based on MCU and DSP
Stepper motors have penetrated into every aspect of our lives. This article introduces some important stepper motor related technologies, which provides enough information for developers to understand the working principle of stepper motors. It also introduces the use of microcontrollers or numbers. A method of controlling a stepper motor by a signal processor.
Stepper motors, also called steppers, use electromagnetic principles to convert electrical energy into mechanical energy, which was used in the early 1920s. With the increasing popularity of embedded systems (such as printers, disk drives, toys, wipers, vibrating pagers, robotic arms, and video recorders), the use of stepper motors has also exploded. Whether in the industrial, military, medical, automotive or entertainment industries, stepper motors can come in handy as long as an object needs to be moved from one location to another. Stepper motors come in many shapes and sizes, but regardless of shape and size, they can be classified into two categories: variable reluctance stepper motors and permanent magnet stepper motors. This article focuses on simpler and more common permanent magnet stepper motors.
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