一个小程序，本地是access，网络是Oracle

一款可以在电脑上免费拨打电话、手机的软件，帐号在这里申请https://talkmember.mediaringtalk.com/mytalk_chs/register.php ，帐号申请后60分钟可以免费拨打电话了。试试吧！本人出钱购买的软件。-A computer can make free calls, mobile phone software application account here https:// talkmember.mediaringtalk.com/mytalk_chs/register.php, account 60 minutes after application can make free calls a. Try it! Money I buy software.

HFSS 带通滤波器 微带结构 -HFSS microstrip structure band-pass filter

最优化方法，作业，包括BFGS，SUMT惩罚函数法等-Optimization

在vb中初学者很容易搞混的“0”，“Null”，“Empty”，“Nothing”之间的区别-In vb beginners easily confused in the

汉字拼音表.包含2万多个汉字的拼音. 可以用于实现汉字拼音互相转换或者实现汉字字典程序.-Pinyin table. Contains more than 20,000 Chinese characters, Pinyin. Can be used to realize each other Pinyin conversion or realize CCDICT procedures.

开发环境我们采用ADS1.2 集成环境，请先安装ADS1.2。如何使用ADS1.2 请参考光盘内的 手册。ARM 开发环境和51 单片几很不一样。熟悉51 的都知道用仿真器来调试，但arm 却 不一样，它通过JTAG 接口仿真。因此这里先介绍JTAG 仿真的概念。-Development environment we use ADS1.2 integrated environment, install ADS1.2. How to use the CD-ROM ADS1.2 please refer to the manual. ARM development environment and a few very different 51-chip. 51 all know that familiar with emulators to debug, but not the same arm through JTAG interface simulation. So here first introduce the concept of JTAG emulation.

数字电路芯片型号资料，常用4000系列标准数字电路的名称-digital circuit chip models, used 4000 series digital circuit title

RSIHE for contrast enhancement

MODBUS TCP的通讯管理机程序,用以和组态软件进行数据接口!-MODBUS TCP communications program manager for software and configuration data interface!

时钟设置时钟类程序，设置二次时间并显示输出和学生信息-clock set the clock category, the setting is the second time, and output of information and students