以太网PoE设计材料，它是一个有用的文档硬件设计师。

有关整个jrtplib3.5的API说明，对想要用jrtplib3.5进行IP多播的人，非常有用-Jrtplib3.5 the whole of the API that you want to use to carry out IP multicast jrtplib3.5 people, very useful

编码、通信中移位寄存器综合MFC版本-coding, communications shift register integrated version of MFC

zigbee网络中cskip算法的原理和VC++的实现代码-zigbee network cskip algorithm principle and the realization of VC++ code

ili9325/240*320 lcd display.-LCD

固定电话的来电检测及显示程序，包含DTMF和FSK信息两种。非常适用-Detection of fixed telephone calls and display program, including information on two types of DTMF and FSK. Are ideally suited for

KDVoicePhone Toolkit开发工具可以使你的应用程序获得声音和电话方面的特性，如：a.. 打电话或回电话；b.. 如果对话已经在进行，可以中途接听；c.. 在电话线或声卡中回放和记录音频；d.. 从电话线中检测音频信号和脉冲信号；e.. 捕获呼叫方ID；f.. 可控制本机听筒，外部的麦克风和MODEM的外部喇叭；g.. 定时事件来跟踪回放和录音的过程；h.. 录音时可检测静音；-KDVoicePhone Toolkit development tools can make your application access to voice and telephone features, such as: a.. Call or return phone calls b.. If the dialogue already under way, you can receive half-way c.. In a telephone line or sound card in audio playback and recording d.. from the telephone line in the detection of audio signals and pulse signal e.. capture caller ID f.. can control the local handset, external microphones and MODEM external speakers g. . timing incident to track the process of playback and recording h.. recording can detect mute

语音CELP压缩解压源代码（C语音)- Pronunciation CELP compression decompression source code (C pronunciation)

利用计算机串口通信，实现对GPRS模块的控制，并进行英文及汉字的编码及发送功能。-Computer serial communication is used to achieve control of the GPRS module and the code in English and Chinese characters and send functions.

这个程序管理服务器和客户端之间的下载。所有这些程序都是使用visualbasic创建的

基于eXosip协议栈的软电话设计与实现-EXosip protocol stack based on the soft phone Design and Implementation