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Description: 基于51单片机的音乐播放机
程序中所引用的歌曲16进制数值,均从WAV歌曲文件中提取，其中WAV文件以8000HZ采样8位编码，DAC0832同样
以8000HZ采样8位编码恢复波形，通过示波器观察声音波形
程序中3首歌曲均选取WAV文件中的192个采样点即24ms时间的波形-51 Single-chip-based music players proceedings quoted hexadecimal value of 16 songs, all songs from the WAV file to extract, including WAV files to 8000Hz sampling 8 encoding, DAC0832 same 8000Hz sampling 8 encoding restoration of waveform through Oscilloscope Waveform sound procedures to observe three songs were chosen WAV file that is 192 sampling points 24ms time waveform
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Size: 98304 |
Author: 李朝政 |
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