步进电机

It features new type stepmotor control system and real metering mechanism adjustable without shutdown the machine.

采用新型机调整机构及真正不停机调整计量机构。

The driving principles and methods of step motor are introduced in this article and the stepmotor driver circuit is increasingly designed.

阐述了机动原理和方法,设计出了一种机的动路。

To control stepping motors, the balance bridge power drive circuit is made up by TDA1521 integrated audio power amplifier, the pulse allotter is made up by the parallel ports of computer and latches.

双回转机构的机控制路由TDA1521音频集成功率放大器组成平衡桥式功率动路，由计算机经过锁存器构成脉冲分配器。