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密码锁报警设计

于 2023-07-17 发布 文件大小:38.97 kB
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代码说明:

需要下载keil uVision4,用到了51芯片,LED灯,蜂鸣器等基本原件,密码锁报警设计,用户自定义设定需要的密码,当密码输入错误时,LED灯和蜂鸣器可以报警。本设计简单,操作容易。

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