xna C#游戏编程技术，原先发过几个，今天继续发送，我有大量的例子，以后会定期发送，希望对大家有帮助...

网络的使用 以及简单的小程序测试！正在开发其它小功能(The use of the network and simple Mini Programs test! Other small features are being developed)

说明：  基于D3D9.0 SDK 尝试制作的3D demo ./DXD3D 简易的D3D 引擎,封装了部分常用工具类,比如蒙皮动画和静态骨骼等等 ./res 资源 ./Textures 资源 ./bin 编译后的程序,以及必须的dll和资源,资源同上级目录,可直接运行(可能需DX9.0 runtime)(D3D9.0 SDK-based production of 3D demo ./DXD3D Simple D3D engine, include some of the common util classes, such as skinned mesh and static mesh, etc. ./res Resources. . ./Textures Resources. ./Bin compiled program, and necessary dll and resources, the resources are the same as what exists in the parent directory. It can be run directly. (DX9.0 runtime maybe necessary))

STM32 网口通信STM32-ENC28J60DEMO-V3(STM32 Ethernet port communication STM32-ENC28J60DEMO-V3)

IC卡读写器软件DEMO，支持ISO14443A、ISO14443B、ISO15693协议， ISO14443A：NTAG203、NTAG210、NTAG212、NTAG213、NTAG215、NTAG216, Ultralight、Ultralight C,MIFARE Classic 1K/4K, Mifare DESFire, MIFARE ProX, FM11RF08、FM11RF32, FM1208、FM1216 ,符合ISO14443A标准的CPU卡. ISO14443B：AT88RF020, SR176、SRI512、SRT512、SRI2K、SRI4K, SGIDC(只读UID),符合ISO14443B标准的CPU卡. ISO15693： I.CODE SLI, Tag-it HI-I Plus, 符合ISO15693标准的卡.(IC Card Reader Writer DEMO，support ISO14443A、ISO14443B、ISO15693 ， ISO14443A：NTAG203、NTAG210、NTAG212、NTAG213、NTAG215、NTAG216, Ultralight、Ultralight C,MIFARE Classic 1K/4K, Mifare DESFire, MIFARE ProX, FM11RF08、FM11RF32, FM1208、FM1216 . ISO14443B：AT88RF020, SR176、SRI512、SRT512、SRI2K、SRI4K, SGIDC. ISO15693： I.CODE SLI, Tag-it HI-I Plus.)

重点介绍了C++ Buiver集成开发环境，为读者在应用中充分发挥其强大的应用功能，从而实现乘数效应。

修正的版本，运行时下载个foreman_qcif.yuv，把程序中相关的路径改成你自己放foreman_qcif.yuv的路径就是可以了(Revised version, run-time to download a foreman_qcif.yuv, the procedures related to the path into the path of your own that you can put a foreman_qcif.yuv)

说明：  UDP rec send data,c++,visual c++ code

封装了一个web在线计算器控件webcalc（附c#源码）-Packaging, a web of online calculators Control webcalc (c# source)

modbus通信程序,可用组态软件的驱动程序开发(modbus communication program, available configuration software driver development)

下垂控制的matlab仿真,有功和无功的调节。(simulink of droop control，adjust of active power and reactive power.)