支付宝线下支付C#2010WINFORM实例及官网DEMO

3D打印源码，引擎源码，包括头文件和库文件(3D print source code)

说明：  基于stm32的贪吃蛇小游戏设计，通过OLED显示(Based on stm32 snake game design)

c#写的opc客户端，调用OpcDaNet.dll(opc client c# to write, call OpcDaNet.dll)

设置输入方法，C++Builder精选编程学习源码，很好的参考资料。(Set the input method, C++Builder select learning programming source code, a good reference.)

说明：  完成电脑与单片机通信，通过hal库，方便STM32单片机初学者(Complete the communication between computer and MCU)

【实例简介】STM32 移植和兼容性指南.pdf

GSM-MCU短信DTMF音测试,源代码 已移植测试过(GSM-MCU SMS DTMF tone test)

一只菜鸟的串口程序，建议初学者可以看看 希望可以对你们有点用(a serial newcomers procedures, the proposed beginners can hope to see you with a bit)

自己设计的基于DVB标准的mpeg-2 TS码流播放器源代码(Of their own design based on the DVB standard mpeg-2 TS stream player source code)

拼图游戏小程序，可以选择三种不同游戏难度，通过点击图片交换方格位置，记录移动次数，尽可能少步骤地完成。(Puzzle game small program, you can choose three different game difficulty, by clicking on the picture exchange box position, record the number of moves, as few steps as possible to complete.)