at89c51ed2看门狗程序

51系列单片机指令列表，非常详细，对新手有帮助，-51 Series MCU instructions list is very detailed and helpful to newcomers,

MicoCANOpen很好的学习源代码，包括了CANOpen实现的源代码以及在C51和P591单片机上的实现。-MicoCANOpen good learning source code, including the CANOpen realize the source code as well as in C51 and P591 on the realization of single-chip microcomputer.

用51单片机的PWM实现DA -PWM using 51 single chip realize DA

1602液晶显示的源程序，很是经典，不信你下下看-1602 Liquid Crystal Display

这是一个在在Dynamic C环境下实现的设备web服务器的建立，通过它可以通过web方式管理设备。注意main函数中导入网页的目录要跟你实际的目录一样。-This is a Dynamic C in the environment under the equipment of the establishment of the web server, Through its way through the web management equipment. Attention to the main function of the directory into the website actually tell you the same directory.

座机短信发送平台，LCM显示发送和接受号码显示源程序。LCM1206类型-jet sent SMS platform, LCM revealed sending and receiving numbers indicate the source. LCM1206 types

本程序是4×4键盘的mega16采样子程序，本程序参考了它人的设计，现在已经在我的项目中使用，其最大的特点就是硬件简单，调试方便，大家不用动脑筋就搞定它了。-This procedure is a 4 × 4 keyboard mega16 sampling subroutine, the procedure with reference to the design of its people, is now in my project to use, its greatest feature is the hardware is simple, easy debugging, you do not use their brains to get it .

软件实现日历，采用LCD1602显示,1602的第一行滚动显示设计说明，第二行显示日历-LCD1602 LCD1602 LCD1602 LCD1602

Small Device C Compiler 面向Inter8051，Zilog Z80,Dallas 80C390,Motorola HC80等系列单片机的开源C编译器，针对上述产品进行了优化--Small Device C Compiler. It is an open source C compiler for Inter8051, Zilog Z80, Dallas 80C390, Motorolas HC80 and other SCMs.

I2C通信的程序，用VHDL写的，可用于FPGA和单片机的通讯。-I2C communication procedures, written with VHDL, FPGA and MCU can be used for communications.