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14 天
Cortex-M微控制器电子定时器:无线电Shack混音器
在这个项目的经典版本中,按下科学博览会套件上的按键开关时,会打开一个小灯泡。松开钥匙开关后,通过旋转电位器来控制灯泡亮起的时间。在混音版本中,我们将使用微控制器来控制灯何时打开。图1显示了混音 电子定时器 项目在运行时的样子。
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