电子时钟

一个VB设计的元素周期表界面，支持鼠标的一些动作，可选择某个元素放大显示信息。本程序可作为界面设计方面的参考，也可看作是一个字符串处理程序，更能作为一个成型软件，查询各个元素周期。程序可显示每个元素的周期分布、原子量、熔点、密度、电子结构、浮点等参数，还可以显示曲线图表。

优化设计软件 isight -8.0 的license ,很有参考价值,,多平台 -Optimization design software isight-8.0

声卡采集程序 ,lABVIEW 仿真，具有基波频率，保存，截图的功能(shengka cai ji)

程序产生一个随机数，游戏者输入数据进行猜测。治理员可输入密码，其中普通治理员只能获得答案，超级治理员获得答案并能修改普通治理员密码(Program generates a random number, the player to guess the input data. Administrator can enter a password, which the general administrator can only get answers, get answers and super administrator can modify the general administrator password)

mazesolvefr is the game developed using csharp

说明：  Version control is a system that records changes to a file or set of files over time so that you can recall specific versions later. And Git is the most powerful tool of VCS.(Version control is a system that records changes to a file or set of files over time so that you can recall specific versions later. And Git is the most powerful tool of VCS.)

使用STM32F407进行以太网通信,并涉及到数据链路层的工业以太网通信,使用LWIP协议栈(STM32F407 is used for Ethernet communication, which involves industrial Ethernet communication in data link layer, and LWIP protocol stack is used.)

说明：  二阶锁相环simulink仿真，可以看一看(Second-order PLL Simulink simulation, you can see)

C#在窗口显示超链接，也就是在窗体中创建链接功能，这个链接可以是一个标准的URL，也可以是链接到本地的一张图片，一个文件或打开我的电脑等，具体的创建过程，请下载源码查看。

A set of graphics and chart controls based on Java and Android. At present, this set of charts mainly includes the following components: gird chart line charts, including single line charts and stick charts, including basic bar charts and special bar charts to support the display of K-line or candle stick-chart branches. Pie chart or pizza chart includes basic pie chart and segmented pie chart radar chart or spider web chart including area radar chart