基于51单片机和时钟芯片的万年历及懒人闹钟程序，能够显示完整的时间及多功能闹钟的功能-51 And the clock chip-based calendar and lazy alarm clock program, it will show the complete time and multi-function alarm clock function

VC/C++源码,其它分类,51单片机,数字钟,闹钟 　　基于C的单片机数字钟程序，其中包含闹铃功能，基于51单片机-Single chip digital clock program, which includes an alarm function, based on MCU 51。-VC/C++ source, other classification, 51 single-chip, digital clock, alarm clock, C-based single-chip di