motor driver Precise positioning: Achieves precise positioning without the need for an encoder; easily connects with various systems Low-speed high torque: Stepper motors deliver high torque at low speeds；suitable for various application scenarios Low-noise operation: Produces lower noise during operation compared to traditional motors Multiple protection features: Includes overcurrent； overvoltage；undervoltage and overheat protection； reducing maintenance frequency and costs Open-loop stable operation: Utilizes advanced technology to provide stable output and control；ensuring system stability