QR码发生器

AVR实现软USB转RS232的全部资料-AVR USB to achieve soft RS232 all the information

阅读语音编码与语音辩识语音合成-Read the voice encoding and voice recognition speech synthesis

with k= 2/3 rate and 8-psk modulation outputs are made by using convolutional codes.-with k= 2/3 rate and 8-psk modulation outputs are made by using convolutional codes.

有关编程的一些资料，与大家共享-Some information related to programming, with the U.S. share

基于广域网的语音聊天系统，任一端可以发起连接，但先的知道对方IP-based WAN voice chat system, the end should be initiated connectivity, but the first to know each other IP

windows进程通讯的例子，共有三种模式： 共享内存，管道，SOCKET，可以给未接触过的人作为参考-windows example of the process of communication, there are three models : shared memory, pipes, SOCKET. it has not been exposed to people as a reference

WDM驱动程序设计　　 一．WDM简介 　　微软不断推出新的操作系统，现在Windows98和Windows2000已经成了主流，原先用来实现驱动程序的VxD技术随着Win95的淡出也慢慢地将退出历史舞台，在Windows98和Windows2000中设备驱动程序将根据Windows驱动程序模型（WDM）来设计。WDM通过提供一种灵活的方式来简化驱动程序的开发，在实现对新硬件支持的基础上减少并降低所必须开发的驱动程序的数量和复杂性。 -WDM Driver Design 1. WDM briefed constantly introduce new Microsoft operating system, now Windows 98 and Windows 2000 has become mainstream. originally used to achieve the VxD driver technology with the Windows 95 are slowly fade out to be from the historical stage, in Windows 98 and Windows Device Drivers under Windows Flooding dynamic process model (WDM) to the design. WDM by providing a flexible way to simplify driver development, the realization of new hardware support on the basis of the reduction and cut the need to develop drivers for the number and complexity.

串口工具

数据结构的课程设计，编程做一个手机通讯录！-Curriculum design, data structures, programming to make a cell phone address book!

raw socket 封包分析,具体见代码及注释-raw socket packet analysis, specific code and see Notes