智能家居报警系统设计--毕业论文.doc

本科毕业设计 智能家居报警系统设计 随着科技的发展与社会的进步，智能家居已经开始进入人们的日常生活，大家越来越注重智能家居系统的设计智能家居系统以住宅为平台，集系统、结构、服务、管理、控制于一体利用先进的网络通讯技术、自动化技术、计算机技术无线电技术，将与居家生活有关的各种设备有机地结合起来通过网络化的综合管理家中设备来创造一个优质、高效、舒适、安全、便利、节能、健康、环保的居住生活环境空间。 本系统为智能家居报警系统，由微型控制器，人体热释感应模块显示模块，报警模块密码锁键盘输入模块密码存储模块，GSMGlobal System of Mobile communication）通信模块串口程序下载模块和模拟门组成。微型控制器采用STCStandard Test Condition）89C52单片机，具有低功耗，低成本，操作简单的特点。人体热释感应模块用BISS0001，是一款具有较高性能的传感信号处理集成电路，是开关量传感器。Liquid Crystal Display）。报警模块采用蜂鸣器鸣叫和红色Light Emitting Diode）发亮来报警。密码锁键盘输入模块采用4×4薄膜键盘。密码存储采用AT24C02芯片，可以储存六位数的密码。GSM模块用的是TC35，是一款双频900/1800MHz高度集成的GSM模块。模拟门是由绿色LED的亮与灭来模拟家里的门的开与关。 成本低，操作，环保高效具有良好可扩展性和实用价值。符合家居智能化系统创造一个安全舒适的生活环境设计理念能提高现代生活的科技档次品质 关键词：89C52人体热释感应密码锁液晶显示GSM报警 Intelligent Building Alarm System Lin Weiqian （College of Science, South China Agricultural University, Guangzhou 510642, China） Abstract: With the development of science and technology and the progress of the society, intelligent building has started into peoples daily life. People pay more and more attention to the design of the system. Intelligent building is based on the housing. It is consist of system, structure, service, management and control. It creates a comfortable,safe and convenient space of high quality and high efficiency through the network of comprehensive management by using the advanced network communication technology, automation technology, computer technology and the radio technology. This system is constructed by micro controller, human pyroelectric sensor, display module, alarm module, combination lock module, password storage module, GSM communication module, and the simulation of the door. Micro controller uses STC 89C52 that with low power consumption, low cost and simple operation characteristic. The human pyroelectric sensor uses BISS0001 that has a high-performance integrated circuits. LCD display uses LCD1602. Alarm module works by the buzzer’s screaming and the red led’s shine. Combination lock module uses 4×4 film keyboard. The password storage