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ATmega16MP3
- 本设计基于ATmega16 单片机为主控制器,采用硬件解码的方式,对MP3、WMA等音频格式文件进行解码,D/A转换后输出。音频文件存储于SD中,采用FATFS文件系统对其中的文件进行管理。拓展功能涉及实时温度、时间和歌曲信息的显示。-This design based on ATmega16 microcontroller based controller with hardware decoding, to decode the audio formats such as MP3, WMA,
stm8_play_wav_by_wang@2017-7-7
- 通过串口将音频数据发往stm8,stm8通过互补的pwm通道输出BTL推动喇叭播放音乐。wav格式为16K采样8bit模式,附带了xp的录音机可以进行格式转换。(Through the serial port to the audio data sent to stm8, stm8 through the complementary pwm channel output BTL to promote the speaker to play music. wav format for the 16