我教电脑的安装和维护这是我做的课件…

讲述了音频处理电路的技术，列举了若干技术问题的解决方法-described Audio processing circuit technology, cited a number of technical problems solution

介绍了SD卡的规范等,适合想学习SD卡读写的朋友.-introduced the SD Card standards, etc., suitable for learning to SD Card Reader friends.

RECOMMENDATION ITU-R M.1653*,** Operational and deployment requirements for wireless access systems including radio local area networks in the mobile service to facilitate sharing between these systems and systems in the Earth exploration-satellite service (active) and the space research service (active) in the band 5 470-5 570 MHz within the 5 460 5 725 MHz range

i2c总线的程序设计，可以实现信息传输，是总线的一种-i2c bus program design, you can realize information transmission, is a bus

Swarm intelligence is an innovative computational way to solving hard problems. This discipline is inspired by the behavior of social insects such as fish schools and bird flocks and colonies of ants, termites, bees and wasps. In general, this is done by mimicking the behavior of the biological creatures within their swarms and colonies.

用c实现FFT算法，通过修改该程序可实现32点，64点，128点的FFT运算-With c realize FFT algorithm, by modifying the program to achieve 32 points, 64 points, 128 points FFT computation

C++, with reference to the answer, is learning courses C++.

Visual C++ 6.0example

linux bash 脚本编程电子书，比较详细地讲解了脚本编程-linux bash scripting books, explained in more detail scripting

本文件是关于Ｃ语言方面的，里面有很多经典的程序，希望大家能用的上，尤其上考计算机类研究生的同学-this document is on the C language, there are many classic procedures in the hope that everyone can be in, especially on the computer test postgraduate students