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                • 很多人都认为步进电机是不Ψ 能精密分度的,把伺服电机的驱动方法过于△的神化。就本人【用步进电机做分度盘的经验来看,其实↓你只要懂得怎么去用步进电机,懂得怎么去写〖程序,正常情...
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