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电子工程专辑
3 年
用Arduino做一个“空心时钟”(只有表针,没有表盘)
这周我们来一起看看如何用Arduino自制一个只有表针,没有表盘的“空心时钟”。 步进电机28BYJ-48和驱动板包括 用于控制步进电机的微控制器(比如Arduino nano) 2mm x 10mm自攻螺钉 * 8 润滑脂(高粘性) 这个时钟可以用大多数常见的200 x 200mm打印机打印,除了装饰 ...
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