一种基于单片机的步进电机控制驱动器
A Microcontroller-centered Stepping Motor Control and Drive Apparatus
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摘要: 介绍了由Motorola单片机及L297,L298等集成电路构成的步进电机控制驱动器的原理及组成。Abstract: The woking principles and the components of a microcontroller-centered stepping motor control and drive apparatus composed of L297, L298 and other integrated circuits were introduced.