电子时钟2，编译于单片机中，实现电子时钟的功能，显示小时分秒...

51单片机实现数字时钟带闹钟 使用6个弹跳按钳和4个共阴七段显示器组合而成-51 MCU digital clock with alarm

单片机51系列的122*32的某液晶驱动程序-MCU Series 122 51* 32 in a LCD driver

串口通讯的XModem协议源码，有兴趣的朋友可以参考！-serial communications IEEE-source agreement, interested can refer friends!

详细介绍了LCD相机标定的原理-Described in detail the principles of camera calibration LCD

单片机I2C协议代码， 单片机程序 c语言编写 -Single-chip I2C protocol code, single-chip microcomputer program written in c

用51系列单片机演奏音乐的C51源程序(资料)-51 Series single-chip microcomputer with the C51 music source (information)

这是一个现在比较流行的芯片资料.对学习单片机而英文水平不好的同学有帮助.-This is a more popular now-chip data. Singlechip for learning the English level of students has not helped.

高速flash AT45db041B驱动程序。msp430f149+at45db041b,包括源件和项目文件。-high-speed flash AT45db041B driver. Msp430f149 at45db041b, including the source documents and project documents.

常用pcb库文件，方便进行电路开发，protel99格式的-Pcb library file used to facilitate the development circuit, protel99 format