Introduction - If you have any usage issues, please Google them yourself
The design is based on the 80C51 single-chip stepper motor control system, can effectively stepper motor speed and direction control. In order to be more user-friendly control system, the design has also increased the voice part in the practical application of these emergency needs due to a short period of time to understand the work of motor, when it is inconvenient to watch the digital display, and voice prompts to provide great help, as long as the voice prompts by pressing the button will be able to access to relevant technical data.
Packet : 774336512.rar filelist
基于单片机的步进电机控制系统.doc