智能循迹小车

了在取均值过程中窗口各个像素点所占的权重，也就是各个像素点的系数，这时候就称为加权均值滤波；对于中值滤波，对应-mean in the process from all pixels window share of weights, which is all the coefficient of pixels, this time called on the weighted average filter; For median filter corresponds

LED basic code for 51 chips

8051 练习项目，包含串口、定时器、红外遥控、LCD1602、SMI串行总线读写等功能。(8051 exercise items, including serial port, timer, infrared remote control, LCD1602, SMI serial bus reading and writing functions.)

说明：  围棋客户端代码，功能齐全好用。下棋 棋谱啥都有(Go client code, fully functional and easy to use. There is everything in chess and chess)

QAsioSocket 工具，有比较好的测试工具，做qt的大型并发后台额可以学学。

采用直接查询法使用DSP产生两对互补的SPWM波，用于逆变控制(By direct inquiry method to produce two pairs of complementary use of DSP SPWM wave for inverter control)

学习现代控制理论不可或缺的理论书籍，对于各种证明有大益(Learning the indispensable theoretical books of modern control theory is of great benefit to all kinds of proofs.)

在傅立叶变换光学中夫琅和费衍射场的强度分布就等于屏函数的功率谱。因此我们可以直接将光屏进行傅立叶变换，再处理得到衍射图样。(In the Fourier transform optics, Fraunhofer diffraction field intensity distribution is equivalent to the power spectrum display function. Therefore, we can directly Guangping Fourier transform, and then to handle any diffraction pattern.)

图像傅里叶变换，进行加密以及全息图。对初学者可以摸索学习(Image Fourier transform, encryption, and a hologram. Can explore to learn for beginners)

基于IAR开发环境，野火FLASH 配置文件，包含C和H文件(Based on the IAR development environment, wildfire FLASH configuration file, including C and H files)