IEC 101

晶体管的型号命名，材料分类，结构，识别方法，使用方法。-Transistor model name, material classification, structure, identification methods, the use of methods.

展示了如何使用QSerialPort通过USB端口发送和接收数据，该程序用Qt C ++做的。实现异步数据接收和错误处理事件。

一个采集程序可用于CVI蔬菜系统的应用。如有问题请发消息通知本人。-An acquisition program can be used for vegetables CVI system. If you have any questions, please notice I发消息.

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非常详细地介绍了GSM模块AT指令集的每条指令的功能，并附上例子。本文是全中文教程特别适合英文不是很好的初学者。-Very detailed description of the GSM module AT command set the function of each instruction, along with examples. This article is particularly suitable for the Chinese course English is not very good for beginners.

本代码是点对点聊天软件，是参照书上编写。 仅供学习参考利用。

域名系统安全（PKI）签名机构

free hardware ip core about sparcv8,a soc cpu in vhdl-free hardware ip core about sparcv8. a soc cpu in vhdl

本程序是利用VB的Winsock控件来实现网络中两台计算机的通信.-this program is to use VB Winsock Control to achieve two computer network communications.

一个功能齐全的串口通讯类及实例(VC)-A fully functional categories and examples of serial communication (VC)