VHDL代码 键盘扫描，数码管静态移位显示，类似于计算器显示数据...

用户界面（或接口）是指：人与机器（或程序）之间交互作用的工具和方法。如键盘、鼠标、跟踪球、话筒都可成为与计算机交换信息的接口。-User interface (or interface) is: Human and machine (or program) the interaction between the tools and methods. Such as keyboard, mouse, track ball, microphone and computer can become the interface to exchange information.

hdl demo of a program uploaded

这是一个较好的关于主从报表的源代码，希望大家共同学习！-This is a good statement from the owner of the source code, we hope to learn together!

这是一个时钟程序，用VB编写的，本人是VB初学者，有问题的地方请大家多多原谅。也请各位高手们多多指教。-This is a clock program, prepared by the VB, I VB beginners, problem areas you will excuse me please. Hope you have a master exhibitions.

这是用来接受GPS数据的串口调试助手,通过他可以轻松实现GPS接受机和PC机的通信-It is used to receive GPS data, serial port debugging assistant, through the he can easily achieve the GPS receiver and PC-communication

此程序是无刷电机控制程序，在实物中以经调试通过．各项性能指标均合格．-This program is brushless motor control program, in-kind in order by the debug through. The performance indicators are satisfactory.

Fifteen Square Game in C++ code

更改端口程式，很好用-changes port programs, good use

此文件为带字库的液晶 模块的质料，包含说明及 编程方法-this document with the character LCD module, the newly contains descriptions and Programming

新编剑桥商务英语（BEC）（中、高级）词汇-New Business English (BEC) (senior) vocabulary