unit-9

说明：  输入年份，判断是该年的那一天， 实现判断输入的正误！(Enter the year, is to determine the day of the year)

包含光伏电池模块、MPPT模块、BOOST模块、逆变模块，基于欧几里得距离的聚类分析，MIMO OFDM matlab仿真。( PV modules contain, MPPT module, BOOST module, inverter module, Clustering analysis based on Euclidean distance, MIMO OFDM matlab simulation.)

这是自己编写的一个简易计算器，用于加减乘除计算，还有百分比和平方。(I have written a simple calculator for arithmetic calculations, as well as percentages and square.)

qt实现的遗传算法 解决最大最小值得问题 (qt genetic algorithm to achieve the maximum and minimum worth solving problems)

说明：  使用vc++6.0开发的一个小例子，保护视力程序，界面简单，主要是实现将应用放到系统托盘中。(Use vc++ 6.0 to develop a small example of procedures to protect their eyesight, the interface simple, the main factor will be applied to achieve on the system tray.)

这是用VB写的PCB钻孔机的钻孔数据处理程序，可以对钻孔精度进行分析。(It is written in VB PCB drilling machine drilling data processing program, you can drill precision analysis.)

16进制如何转化为10进制的，进制转换是需要注意什么，怎么样会更简单(0x d)

VC编写的隐藏桌面窗口程序的工具，可以方便快速的一键隐藏和显示指定的程序！(VC hiding desktop windows program written in the tools that can facilitate the quick hide and show a button with the specified procedure!)

类WinXP计算器，不习惯或对Win7计算器功能不满足的用户和适用。(It s a calculate similar to the WinXP system, it s very useful to the user of dissatisfact to the Win7 system.)

VB写的仿WINDOWS的记事本，包含源码 VB写的仿WINDOWS的记事本，包含源码(Written in VB imitation WINDOWS Notepad, including VB source code written in imitation WINDOWS Notepad, including source code)