能实现多功能。既可做倒计时秒表,又可进行定时，还可以通过扩展完成其他功能，而且功能的相互转换也十分简单...

430LCD使用，很好的例子，C语言写的，希望对象我一样的初学者有用-430LCD use, a good example of the C language to write, I hope the same object useful beginners

8279键盘显示程序，c语言编写。 -8279 keyboard display program, c language.

Seekfor 字模大师V1.0源码，用于提取单片机需要的汉字字模-Seekfor Fonts Master V1.0 source for the extraction of the Chinese characters SCM needs Fonts

pic单片机c语言教程，microship公司工程师写的技术文章，对使用pic的c编程很有帮助，本文章是中文版。-pic microcontroller c language guides, microship Company engineers to write technical articles, the use of the c pic programming venture, the article is the Chinese version.

Bitmap文件格式的解释源码，利用sunplus IDE编写，与芯片平台无关，写BITMAP显示必备资料！-Bitmap file formats source explained, using sunplus IDE preparation, chip platform-independent, write BITMAP show essential information!

51单片机实现网页显示功能，把网页移植到51内使用-MCU 51 page feature, the web pages migrate to the use of 51

实现简单的串口传输工作! 有数据检验,汇编程序!-Realize a simple serial transmission work! Have data verification, compilation procedures!

C8051F040单片机CAN总线接收和发射程序，简单明了-C8051F040 single-chip CAN-bus to receive and launch procedures, simple

用AT89S51单片机控制的1602液晶屏程序，-AT89S51 MCU with LCD 1602 procedures,

单片机与MAX485通信子程序，供需要的人参考-SCM and MAX485 communication subroutines, for those who need it for reference