文件名称:DigitalClock
- 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:
- 119kb
- 下载次数:
- 0次
- 提 供 者:
- z**
- 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
基本要求:选择时钟芯片、在LED数码管切换显示日期和时间(LED显示格式为年4为月2位日2位),也可使用LCD实现(显示格式为××××年××月××日××时:××分:××秒)。使用多个按键实现设定、修改日期和时间,省电(关闭显示)等功能,键盘功能自行定义。
附加要求:实现闹钟功能(铃声自定)。-Basic requirements: Select the clock chip in the LED digital tube display the date and time switch (LED display format for 4 years 2 months 2 day), but also realize the use of LCD (display format for the × × × × × × month × year × × × day when: × × points: × × seconds). Realize the use of multiple keys settings, modify the date and time saving (off display) and other functions, the keyboard function of self-definition.
Additional requirement: the realization of an alarm clock function (custom ringtones).
附加要求:实现闹钟功能(铃声自定)。-Basic requirements: Select the clock chip in the LED digital tube display the date and time switch (LED display format for 4 years 2 months 2 day), but also realize the use of LCD (display format for the × × × × × × month × year × × × day when: × × points: × × seconds). Realize the use of multiple keys settings, modify the date and time saving (off display) and other functions, the keyboard function of self-definition.
Additional requirement: the realization of an alarm clock function (custom ringtones).
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数字时钟1.doc