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89S52 series with the buzzer sound, a bit simple, but most of the strength of a...

于 2023-06-09 发布 文件大小:9.32 kB
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用89S52编的的蜂鸣器发声,有点简单,但最为一个发声的实力来说足够了-89S52 series with the buzzer sound, a bit simple, but most of the strength of a voice enough for the

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