文件名称:lin
- 所属分类：
- 单片机(51,AVR,MSP430等)
- 资源属性：
- [C/C++] [源码]
- 上传时间：
- 2012-11-26
- 文件大小：
- 123kb
- 下载次数：
- 0次
- 提 供 者：
- f***
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
用AT89C52单片机和keil软件设计一简单的音乐播放系统，内置多段音乐，利用内部定时器播放出这几段音乐。开关K1可启动和停止音乐播放，通过控制蜂鸣器响的长度和响声的频度来作为节拍和音调。开关K2用于切换音乐，八段数码管上显示当前播放的曲目的序号。-AT89C52 single chip microcomputer and keil software with a simple design of music broadcast system, built-in more paragraphs music, using internal timer play out this segments music. Switch K1 can start and stop music playback, through the control the length of the buzzer rang and the sound of frequency as beats and tones. Switch K2 used to switch music, eight period of digital tube display the current broadcast the pieces of the serial number.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
电信082_810706223_林铸荣
........................\ARM课程设计_电信082_810706223_林铸荣.doc
........................\program
........................\.......\Last Loaded music.DBK
........................\.......\music
........................\.......\music.c
........................\.......\music.DSN
........................\.......\music.hex
........................\.......\music.lnp
........................\.......\music.LST
........................\.......\music.M51
........................\.......\music.OBJ
........................\.......\music.Opt
........................\.......\music.plg
........................\.......\music.PWI
........................\.......\music.uv2
........................\.......\STARTUP.A51
........................\.......\STARTUP.LST
........................\.......\STARTUP.OBJ
........................\ARM课程设计_电信082_810706223_林铸荣.doc
........................\program
........................\.......\Last Loaded music.DBK
........................\.......\music
........................\.......\music.c
........................\.......\music.DSN
........................\.......\music.hex
........................\.......\music.lnp
........................\.......\music.LST
........................\.......\music.M51
........................\.......\music.OBJ
........................\.......\music.Opt
........................\.......\music.plg
........................\.......\music.PWI
........................\.......\music.uv2
........................\.......\STARTUP.A51
........................\.......\STARTUP.LST
........................\.......\STARTUP.OBJ