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旧光驱制作激光雕刻机,DIY过程全记录
两台废旧光驱 一个Arduino UNO开发板 两个A4988步进电机驱动模块 一个12V2A电源模块 一个250mv激光头 一块亚克力板 导线若干 螺丝若干 AB胶 由于微型激光雕刻机我做好了快有半个月了,有些图片当时没拍,所以这里有些图片是网上找的。 注意:拆到这里后,剩下的 ...
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