DAC8831驱动代码

完美世界gs配置与作用示范，关键位置已经做好了备注。(Perfect world GS configuration and role)

说明：  封装的excle读写类，转换对象为System.Data.DataTable(Encapsulated excle read-write class, converting object to System.Data.DataTable)

C# 蓝牙通信源码 VS2015编译，可以在WINDOWS电脑之间通信，也可以在WINDOWS和ANDROID（Android 端要另找软件）通信。压缩包有含可执行程序，代码能正常编译和执行。

aes128解密程序，可以输出每一轮的详细结果。含有注释和示例输入输出。(aes128 decryption program can output detailed results of each round. )

Working with Directshow Stream Buffer Engine. You can easily create different audio or video decoder class. (Working with Directshow Stream Buffer Engine. You can easily create different audio or video decoder class.)

android dlna 源码库下载

使用MSP430F5438单片机和HC-SR04超声波模块，1602显示屏块实现的超声波测距，精确到厘米。(The use of MSP430F5438 microcontroller and HC-SR04 ultrasonic module, ultrasonic ranging 1602 display block realization, accurate to centimeters. )

有关zip压缩的相关免费代码,很好很经典(some code about zip,it is free)

说明：  以MATLAB为工具的实现车间调度问题的源码(MATLAB as a tool to achieve shop scheduling problem source)

地图的一些基本操作，例如，放大，缩小。平移。全图等等。-maps of some of the basic operations, for example, zoom in and out. Translation. So on the whole map.