搜索：GSM-R - 虫虫下载站

通讯编程文档  MT6235 GSM GPRS Baseband Processor_ Data Sheet_1.02

MT6235 GSM GPRS Baseband Processor_ Data Sheet_1.02

https://www.eeworm.com/dl/646/446483.html

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通讯/手机编程  GSM原理理论及相关基础知识文档幻灯片微软环境

GSM原理理论及相关基础知识文档幻灯片微软环境

https://www.eeworm.com/dl/527/446603.html

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手机短信编程  This is full set of procedures used to communicate with any GSM module for SMS sending/receiving (

This is full set of procedures used to communicate with any GSM module for SMS sending/receiving (it uses standard AT commands). Original code is for ATMega162 microcontroller, but code is general to be easy ported to others platforms. Code can be compiled with IAR AVR compiler.

https://www.eeworm.com/dl/622/446612.html

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GPS编程  This is schematic and Gerber files of PCB that is used for GPS tracking device with GSM link. Scheme

This is schematic and Gerber files of PCB that is used for GPS tracking device with GSM link. Scheme has many valuable schematic features, like protected digital and analog I/Os, power part adapted for car power supply, etc. Can be used as a reference design for anyone who wants to make own GPS GS ...

https://www.eeworm.com/dl/693/446614.html

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系统设计方案  This is schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grad

This is schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures from camera and send them by GSM to remote mobi ...

https://www.eeworm.com/dl/678/446617.html

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