基于单片机的防盗系统毕业设计.doc

┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ 装 ┊ ┊ ┊ ┊ ┊ 订 ┊ ┊ ┊ ┊ ┊ 线 ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ ┊ 毕业（论文）报告纸 毕 业 设 计 说 明 书 课题名称 基于单片机的防盗系统 摘 要 通过深入了解了生活中防盗装置的现实状况，发现如今的防盗设备品种许多，但大多数是当有不合法侵略时，体系只会发出声音、提示灯、电等警报信号，此外有些能够向外报警的装置大多数情况都是采取的是电话语音报警；电话线为了装置方便也是放于楼道内部，这样反而会被小偷隔断并形成破坏，造成报警失灵；不仅如此，这种报警的情况仅侧重于被迫保护安全的思路，只能是在灾情发生后面才会有报警提示。 本次完善了警报声音响起被随意找到破坏的电话报警装置。首次提出了自动防护的思维，采用AT89C52单片机作为电路的中心，以GSM为模块进行无线传输。当传感器在做监测作业时被触发，引发电路报警。这次的防盗系统要更加的人性化，智能化。当人们外出，家中长期处于无人状况时，家里就很简单变成小盗窃窃的目标，主人能够在经过手机短信随时了解家里的情况知道是否有陌生人进入，起到家中安全的作用，让小偷无机可乘，使其自动抛弃盗窃，到达自动保护家庭安全的意图。 关键词：单片机; 防盗系统; GSM; Abstract After a thorough understanding of the current situation of domestic fire alarm products, found that now has a variety of fire alarm products, but most is when the illegal invasion, system will only send out alarm signals such as sound, light, electricity, etc.. And some can realize to the outside alarm system USES mostly is telephone voice alarm; when people go out, home security role, home in long-term unmanned status, home is very simple a small theft theft target, the owner can in through the cell a variety of fire alarm products phone text messages to keep abreast understanding of the current situation of domestic understanding of the current situation of domestic understanding of the current situation of domestic understanding of the current situation of domestic understanding of the current situation of domestic understanding of the current situation of domestic of home of know whether there is a stranger to enter, home security role, let the thief no only send out alarm signals exploits, the automatic abandon theft, to reach a safe automatic protection of the familys intentions. Key words：Single chip; security system; GSM 目 录 TOC \o 1-3 \h \z \u 1 绪 论 h 1 1.1 背景 h 1 1.2的意义 h 1 1.3预测的分析 h 1 1.4 方案 h 2 2 系统总体 h 3 2.1软件平台 h 3 2.2系统硬件构成 h 3 2.2.1 GSM通信网络 h 4 2.2.2 单片机的选取——AT89C52 h 4 3 GSM的概述 h 7 3.1 GSM系统 h 7 3.2 GSM无线控制传输 h 7 3.4 SIM模块8 4硬件的方案 h