Phase bipolar stepper + full bridge driver .

2相双极步进全桥驱动器。

Stepper motor , motor with brush .

步进马达、有刷马达。

Use stepper motor driven procedures .

利用串口驱动步进电机的程序。

Fig. f : simple transistor circuit boosts clock pulse up to 5v . For driving a stepper motor or interfacing with other 5v-based electronics .

图f：简单的晶体管电路将计时脉冲放大到5v，以驱动步进电机或与其它需要5v电压的电子设备连接。

This paper has certain reference value to design and control of reluctance stepper .

其结果对于反应式步进电动机的控制及设计有一定的参考价值。