UpLoad

STM32F072基于标准库的开发，包括时钟的配置，串口的配置及使用，定时器的配置及使用等。(STM32F072 based on standard library development, including clock configuration, serial port configuration and use, timer configuration and use.)

GuiPreview_Regex BC的VCL控件源码，非常好，值得学习(BC s VCL preview control source, very good, it is worth learning)

winform 登陆，修改简单功能实现，带数据库

oc编程，将视图控制器添加至UIWindow，若干方法(oc programming, will add a view controller to UIWindow, several methods)

C# 修改文件 创建时间 访问时间 修改时间 实例demo(C# UpdateFile Time)

完美替换rc522，自带LPCD低功耗唤醒检卡，待机功耗大概10uA(Perfectly replace rc522 with LPCD with low power wake-up card. Standby power consumption is about 10uA)

detect object - 3d_full code

fe-cu-mn-ni合金的相场模拟程序(Phase field simulation program for fe-cu-mn-ni alloy)

字符设备USB驱动，需要一个应用程序调用测试(Character Device USB Driver)

proteus 密匙文件一份，涵盖丰富的驱动器资源(proteus a key document, covering the rich drive resources)