视屏程序

07C第二版统一参考教案的第1章内容的课件，将上传完整个教案，欢迎学生下载学习！(07C lesson plans reference the second edition of Unity Chapter 1 of courseware content, will upload an entire lesson plan, students are welcome to download to learn!)

本程序利用改进的CHOW算法，仿真了自自适应OFDM系统的性能，并画出了SNR (This program makes use of improved CHOW algorithm simulates the performance of self-adaptive OFDM system, and draw the SNR)

Esp8266模块源代码带有SmartConfig功能，wifi自动连接，MQTT。编译环境Windows+eclipse，已测试通过(Esp8266 with SmartConfig function, wifi automatically connect, MQTT.)

CPF验证

利用单片机定时器产生高低电位各0.5毫秒的方波，该方波再经二阶滤波变成1K赫兹的正弦波，即为音频信号(To produce high and low potential of each 0.5 ms using SCM timer Fang Bo, the square wave and then by two order filter into 1K Hz sine wave, namely for audio signal )

说明：  The running time of rc4 and xxtea is compared.

说明：  12864在51上的驱动，可在驱动的基础上改进添加需要的功能。(12864 is driven on 51, which can improve the required functions on the basis of driver.)

用C语言编写的并行计算π值的代码，并附多次运算结果的分析和比较(Using C language code for parallel computing π value, along with many of the analysis and comparison of operation results)

这是一个编程资料，教你如何在windows下访问大于2G内存的空间，并附下载地址。(This is a programming information, teach you how to access the windows larger than 2G of memory space, along with download address.)

入门用的 你ixue液晶时候看看可能会快一点(entry thelectronic)