gsm无线模块,西门子 TC35等无线模块-GSM wireless module, Siemens TC35 wireless module

这是 我在做 基于GSM的家庭安防系统的源码，包括功能有远程控制舵机，远程控制继电器，被检测情况回执-This is what I was doing home security systems based on GSM source code, including function remote control steering, remote control relay, the situation is detected receipt

GSM和以太网控制系统，有需要请下载并联系，远程控制系统，实现无人管理。-GSM and Ethernet control system, there is a need to download and contact, remote control systems, unmanned management.

gsm lock for vehicle and car