文件名称:frequency-meter
- 所属分类：
- 单片机(51,AVR,MSP430等)
- 资源属性：
- [WORD]
- 上传时间：
- 2012-11-26
- 文件大小：
- 445kb
- 下载次数：
- 0次
- 提 供 者：
- 周*
- 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
设计频率计：要求用单片机自带定时器实现，测量1Hz—200Hz的方波频率，误差小于1Hz
2、设计方波信号发生器：要求方波信号的频率在500Hz—5000Hz内可调，方波信号的占空比可调
3、完成符合学校要求的设计说明书-Design of frequency meter: requirements MCU with timer, measurement of 1Hz- 200Hz square wave frequency, error is less than1HzIn 2, square wave signal generator design requirements: square wave signal at the frequency of500Hz- 5000Hz adjustable square wave signal, the duty ratio is adjustable3, completed in line with the requirements of the school design specification
2、设计方波信号发生器：要求方波信号的频率在500Hz—5000Hz内可调，方波信号的占空比可调
3、完成符合学校要求的设计说明书-Design of frequency meter: requirements MCU with timer, measurement of 1Hz- 200Hz square wave frequency, error is less than1HzIn 2, square wave signal generator design requirements: square wave signal at the frequency of500Hz- 5000Hz adjustable square wave signal, the duty ratio is adjustable3, completed in line with the requirements of the school design specification
(系统自动生成,下载前可以参看下载内容)
下载文件列表
周单片机课设\仿真\Last Loaded 仿真.DBK
............\....\Last Loaded 信号发生器.DBK
............\....\仿真.DSN
............\....\仿真.PWI
............\....\信号发生器.DSN
............\....\信号发生器.PWI
............\....\方波仿真.DSN
............\....\方波仿真.PWI
............\单片机摘要.doc
............\单片机目录.doc
............\单片机课设.doc
............\成绩评定表.doc
............\仿真
周单片机课设
............\....\Last Loaded 信号发生器.DBK
............\....\仿真.DSN
............\....\仿真.PWI
............\....\信号发生器.DSN
............\....\信号发生器.PWI
............\....\方波仿真.DSN
............\....\方波仿真.PWI
............\单片机摘要.doc
............\单片机目录.doc
............\单片机课设.doc
............\成绩评定表.doc
............\仿真
周单片机课设