pda通过gprs访问局域网内的webservice.有关windows mobile的代码

各种常用的芯片手册，包括NE555.pdf，PCF8591.pdf，MAX232.pdf等32个文件-A variety of chips commonly used in manual, including NE555.pdf, PCF8591.pdf, MAX232.pdf and 32 files

Datasheet GSM/GPRS wireless for Motorola-Datasheet GSM/GPRS wireless for Motorola

USB HID通信程序示例显示了最基本的USB通信。并提供了一种沟通方式，你可以从一个脚本文件中读取指令，USB通信

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agilent光谱仪常用功能使用实例程序，使用GPIB接口编程，其标准命令适合多款光谱仪。-agilent spectrometers commonly used functions using sample programs, use the GPIB interface programming, its standard commands for a variety of spectrometers.

外文现刊目录，提供了多种外文期刊名，供广大爱好者投稿时参考-Foreign directory is published, providing a wide variety of foreign periodicals, and writing for the majority of enthusiasts reference

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介绍串口通讯的几个例子。从中选取自己需要的。-Introduce a few examples of serial communication. Selected their needs.