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什么?STC硬件80mA大电流LED数码管自动刷新驱动居然可以8位亮度256种组合?怎么实现 |
点评
串不同电阻
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点评
串不同电阻,不同颜色也是
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靡不有初,鲜克有终
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经常看看,偶尔玩玩——不过都是简单的,难的我也不会呀 |
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|手机版|深圳国芯人工智能有限公司
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