gao2017

最为丰富的图标库，编程必备(most abundant in the icon library, programming required)

arcpy rasterdata batchclip

C++普通计算器的功能，实现整数、小数的加减乘除的算法，有退格、清空的功能。(Common calculator functions)

验证阻塞赋值与非阻塞的赋值赋值过程的先后顺序(Verification of the order of assignment and non blocking assignment)

实现（7，4）CRC的编码和译码，其中生成多项式可以在程序中改成所需要的。输入4位码，可以编码生成7位循环码。译码的情况限于至多错一位的情形。-To achieve (7,4) cyclic code encoding and decoding, which generate the polynomials can be changed in the program need. Enter 4 yards, you can generate 7-bit cyclic code encoding. Limited to a maximum of decoding a wrong situation.

arm 的PWM功能源码，用以实现常用的方波控制-arm of the PWM function of source to achieve the commonly used square-wave control

统计Visual C++源代码数量的小工具-statistics Visual C source code for a small number of tools

flash+xml焦点图代码，切换时有动态模糊效果，并且可自定义图片大小，链接还有文字背景色等(Flash + XML focus map code, switching has dynamic blur effect, and can customize the size of the picture, links and text background color, etc.)

利用DirectSound+MFC开发的录音程序演示。(directsound record program)

北斗单点定位 静态单频 cep95 小于5米略差于GPS(OBS single point positioning)