最简单的VC编写的OPC客户端程序，本程序为OPC同步数据交换。

ZTE s ME3000 GSM module technical specifications, included pin out diagram of the module, power supply reference design and hardware spec.

基于XilinxFPGA的高速Viterbi回溯译码器-Based on retrospective XilinxFPGA high-speed Viterbi decoder

Linux环境进程间通信,详细阐述Linux环境进程间通信-Linux environment for inter-process communications, the environment in detail the process of communication between Linux

Visual C++串口通信工程开发 随书源带码-Visual C++ Serial communication engineering development with the book with source code

In this simulink model , baseband 8-ary PAM detection is simulated .A half-sine pulse shaped PAM signal is given as input to the detector.The received signal is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The 8-ary PAM signal transmitted is recovered at the detector output.

控制语音Modem的程序 -Modem program controlling voice

蓝牙AUDIO的传输，可以发送音乐到耳机，基于WIDCOMM堆栈。-AUDIO Bluetooth transmission, you can send music to the headphones, based on the Widcomm stack.

我的wincomm接口，经过很多的实际应用，虽然简单，但是绝对稳定有效。---为了五个-my wincomm interface, a lot of practical applications, although simple, but absolutely effective.-- For the sake of five

信号采集器，油,水,气的采集-Signal acquisition device, oil, water, gas collection

详细的基于51 单片机的rfid 卡读写驱动，适用于S50非接触式IC卡性能简介（M1），  卡片的电气部分只由一个天线和ASIC组成。 天线：卡片的天线是只有几组绕线的线圈，很适于封装到IS0卡片中。 ASIC：卡片的ASIC由一个高速（106KB波特率）的RF接口，一个控制单元和一个