音乐频谱显示器设计

上传者: wuxiajuan126 | 上传时间: 2021-07-01 09:44:23 | 文件大小: 106KB | 文件类型: ZIP
用51单片机实现音乐频谱显示,keil3编程,multisim 仿真实现,要求存储数字音乐信号,通过蜂鸣器或DA输出声音信号,用LED数码管/LCD屏或LED灯显示音乐信号低、中、高频部分信号强度(三路信号强度指示,用数字表示),用键盘控制音乐的启动、停止、暂停、静音等操作

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评论信息

  • xiahailong90 :
    谢谢楼主分享
    2016-07-02
  • oningmengcha1 :
    要求存储数字音乐信号,通过蜂鸣器或
    2014-04-07

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