wangzhidaohang

dkink 的 俄罗斯方块，非常简洁，很适合新手学习。-Russian dkink box, very simple, very suitable for novices to learn.

很好用的代码 简单操作 且是用R语言编写 真的很好用啊( Conceptually, this is a good model, but all too often people actually implement their code this way.)

编译下载DAC芯片mcp4725的8051驱动及仿真文件，已真机验证成功(DAC chip mcp4725 8051 drive and simulation files, has a real machine verification is successful)

说明：  王志刚老师版的stata面板数据模型应用，静态，动态，单位根检验和协整检验，面板受限模型等等(Wang Zhigang's version of Stata panel data model application, static, dynamic, unit root test and cointegration test, Panel Limited model and so on.)

在stm32f103zet6的开发板上进行tft-lcd显示(show photos on the tft lcd with stm32f193zet6)

坐 标 转 换 的 代 码(Coordinate System Conversion)

说明：  UWB 信道模型，可生成几种常见信道冲击响应(UWB channel modle)

几个关于热膨胀的子程序-非常适合初学者，有助于理解热膨胀子程序的编写(Write very suitable for beginners, help to understand the thermal expansion of the subroutine- several of the thermal expansion of the subroutine)

chilkat for java library network spider

说明：  基于51单片机的pwm音乐播放器，只有pwm播放和按键功能(PWM music player based on 51 single chip computer, only PWM play and key function)