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Altium Designer绘制圆形挖空
在Altium Designer中绘制圆形Polygon Cutout,可通过放置椭圆选区并调整属性实现,具体步骤如下。 1、 在PCB编辑器中选择放置全圆命令,操作所示。 2、 在机械层绘制一个圆形区域,用于定义禁止覆铜的范围。 3、 选中已绘制的圆形区域,在工具菜单的转换选项中 ...
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