由"晓风"编写的PLD入门的好教材：pld.rar（中文PDF文档）

电子密码锁源码，VB》NET，加硬件键盘可工作-Electronic Code Lock Source, VB " NET, plus the hardware keyboard to work

有一个菜单的窗口，窗口口有文本区组件，菜单有打开菜单，当点击该菜单项，在窗口中打开文件-Click on the open. This will download the file in a new browser window, so that you can check the contents

GPS接收机与PC机串行通信技术的开发与应用-GPS receiver and PC serial communication technology development and application

8路数字电压表,有过流保护,过载保护-8-way digital voltage meter, has over-current protection, overload protection

寻轨迹小车smartScar全面的全国电子设计大赛-Track car search a comprehensive national electronic smartScar Design Competition

c51的usb的通信程序库，支持51兼容的单片机和pdusbd12接口芯片-C51 s usb communication library to support the 51-compatible MCU and pdusbd12 interface chip

单片机编程，C51 4个例程(8425)，适合初学者。-microcontroller programming, C51 four routines (8425), suitable for beginners.

我做的超声波测距程序，基于at的8位单片机的，用c语言编写的。-I do ultrasonic distance measurement procedure, based at the 8-bit microcontroller, using c language.

DDS芯片AD9833 芯片单片机控制程序,非常好用-DDS chip AD9833 single-chip microcomputer chip control program, very easy to use

Isp_w78e516_MCU.zip:-----W78E516B单片机的ISP在线下载的MCU端源程序(2500.A.D公司的X51.EXE)-Isp_w78e516_MCU.zip : W78E516B SCM ISP online download MCU-source (2500.A.D company X51.EXE)