AT89S51 2.4G frequencies produced by the mind

semivariogram structure function ,it is about 2D semivariogram.

说明：  非常实用的安卓系统文件传输数据助手.公司内部使用的工具. 可以通过该程序复制PAD上面的视频文件到PC电脑端 也支持PC端COPY程序到PAD端 先修改配置文件 AndroidDataTransform.exe.config 主要修改这三项，注意PadDataPath 路径中使用“/” 先点“获取设备信息”，当设备连接后，可以获取到设备的信息后，可以直接上传和下载PAD端的数据。 如果出现提示未验证错误时，需要在PAD->设置->开发者选项->撤销USB调试授权，确定，撤销USB调试授权后，当重新获取 设备信息时，重新确定权限(Very practical Android file transfer data assistant. Tools used in the company. This program can copy the video files on PAD to PC. It also supports COPY program on PC side to PAD side. Modify the configuration file AndroidDataTransform.exe.config first Mainly modify these three items. Notice that "/" is used in the PadDataPath path. First click "Get device information", when the device is connected, it can get the information of the device, and then upload and download the PAD data directly. If there are no validation errors, you need to revoke the USB debugging authorization in PAD - > Settings - > Developer Options - > Determine, after revoking the USB debugging authorization, when retrieving the device information, re-determine the privileges.)

VisualC++和MATLAB接口应用(VisualC++ and MATLAB Interface Application)

关于雷电系统设计的资料，对设计雷电定位系统有参考价值(About lightning system design information on the design of lightning location system have reference value)

用STM32ZET6驱动ESP8266与手机或其他设备通信，并进行控制，压缩包内含控制代码以及配套的可以与WIFI模块通信的手机APP，适合初学者用，该配套APP并不好用，仅供参考，可以参考该份例程的内容，APP其实可以网上找，有好用的

全局HOOK一个经典例子,再加一些本人的小修改,希望对跟我一样初学者有帮助.(HOOK A classic example of the overall situation, together with some small modifications, I hope, like me have to help beginners.)

C#使用rawinput来识别多个键盘输入的示例,(C# using rawinput to identify examples of multiple keyboard input,)

c8051F控制的串口调试程序源代码，经试验通过(c8051F control serial debugger)

Iphone source. live camera used other picture in mobile. you can source code modify change image. live camera used take picture.

Matlab_ and _VC + + mixing programming process explanation (including part of the problem solutions)(Matlab_ and _VC++ mixing programming process explanation (including part of the problem solutions))