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BG1PLA:预定一台 (2013-05-23 09:19)
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老干部:楼主这个东西有意思!!!另外看到淘宝做步进电机驱动的人家,有一种滑动丝杆平台装行程开关的。那只需要合适的圈数给步进电机和真空电容间做耦合与位置取样就可以吧http://item.taobao.com/it .. (2013-05-26 18:59)
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