摘要
介绍了一种简单实用的脉冲源电路,详细分析了其技术特性,说明了其推广价值和实际应用情况。
simple and practical pulse source circuit is introduced here with detailed analysis of its technical property. The actual application status is also described with recommendation for wide usage.
关键词
步进电机
脉冲源
锁相环
stepping motor, pulse source, phaselocked loop