文件名称:FrequencyCounter
- 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:
- 3kb
- 下载次数:
- 1次
- 提 供 者:
- 方**
- 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
利用AT89S51 单片机的T0、T1的定时计数器功能,来完成对输入的信号进行频率计数,
计数的频率结果通过8位动态数码管显示出来。要求能够对0-250KHZ 的信号频率进行准确计数,计数误差不超过±1HZ。-AT89S51 MCU using T0, T1 timing counter function, to complete the input signal frequency counting, counting the frequency of 8 resulted in the adoption of dynamic digital tube display. Request to the 0-250KHZ signal frequency accurately count, counting error of less than ± 1HZ.
计数的频率结果通过8位动态数码管显示出来。要求能够对0-250KHZ 的信号频率进行准确计数,计数误差不超过±1HZ。-AT89S51 MCU using T0, T1 timing counter function, to complete the input signal frequency counting, counting the frequency of 8 resulted in the adoption of dynamic digital tube display. Request to the 0-250KHZ signal frequency accurately count, counting error of less than ± 1HZ.
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下载文件列表
FrequencyCounter.doc