基于STM32的智能家居无线激光报警系统  

Intelligent indoor wireless laser alarm system based on STM32

作　　者：李娜[1] 牛晓飞[1,2] 许海峰[1,2,3] 汪材印[1] 唐永刚[1] 

机构地区：[1]宿州学院机械与电子工程学院,安徽宿州234000 [2]宿州学院自旋电子与纳米材料安徽省重点实验室(培育基地),安徽宿州234000 [3]安徽大学物理与材料科学,合肥230039

出　　处：《激光杂志》2013年第5期60-62,共3页Laser Journal

基　　金：宿州学院教博项目(NO2013jb02);自旋电子与纳米材料安徽省重点实验室(培育基地)(NO2013YKF25);安徽省教育厅自然科学研究重点项目)(KJ2011A259)

摘　　要：以STM32为核心,设计了智能家居无线激光报警系统。该系统由单片机控制模块、GSM无线发送接收模块、矩阵键盘模块、声光报警模块、热释电激光传感器模块组成。通过热释电激光传感器采集相关信号,单片机STM32经过处理后控制声光报警模块发出报警信号,并将报警信号通过GSM短信模块发送至用户手机上,实时反馈报警地点的情况。该系统利用广泛的移动网络,不需要组建专用网络和维护网络,较传统的监控系统有着独特的优势。This thesis has designed an intelligent indoor wireless laser alarm system which takes Micro controller Unit STM32F103 as the core. The system consists of Micro controller Unit~ GSM wireless transceiver, matrix keyboard, sound and light alarm and pyroelectric laser sensors. Pyroeleetric laser sensor receives infrared signal which would be analysed by STM32F103. Alarm signal would be send out by the sound and light alarm module. In the meantime GSM would transmit short message to the mobile of user through mobile network to reflect the circumstances of the alarm location. Because of the wide mobile network, the system is unneeassary to set up special network and maintain it. Therefore, it has unique advantages compared with the traditional monitor systems.

关 键 词：STM32 热释电激光传感器 GSM 智能家居 

分 类 号：TN248.1[电子电信—物理电子学]