新建文件夹

Memset、Memcpy、Strcpy 的作用和区别(Memset, Memcpy, Strcpy distinction between the role and)

GM（1，1）模型，Matlab程序。只需要将已知数据输入给x0，就可以计算灰色模型的各个参数，还可以选择预测未来点的个数。(GM (1,1) model, Matlab program. Simply known data input to x0, we can calculate the various parameters of gray model, you can also choose to predict the number of future points.)

现PIC16F877A的I2C通信模块； MPLAB开发环境，PICC编译器(The I2C communication module is PIC16F877A MPLAB development environment, PICC compiler)

analysis dc dc converter

基于阵列波导光栅光分插复用器的仿真设计，并对其结果进行了相应分析。(Arrayed waveguide grating based OADM simulation design, and the results were analyzed accordingly.)

Antenna show, how is working

说明：  Template Altium 15 to allow insert diferent parts

This example program shows how to configure PCA Module 4 as a watchdog timer. In this example, the watchdog is configured to overflow after 0xFF00 clock cycles.

these codes are about simulation of vcsel laser diod

这是清华大学周红星教授关于时频分析的精彩论述！(This is the Tsinghua University, Professor Zhou Hongxing on time-frequency analysis of the wonderful discussion!)