摘要:隨著人們生活水平的提高和信息水平的的不斷發展，人們對自身安全、住宅安全和智能家居的需求逐漸增加，由傳統的物理防盜和手動燈向智能家居方向轉變。通過當前常用的自動報警及照明系統優缺點的比較，設計采用更加穩定、更加成熟的GSM網絡來實現遠程家庭自動報警系統，具有廣泛的市場前景。當前針對家庭智能報警及照明系統的研究已經比較深入，但是普通的設計都是針對傳感器、GSM短信模塊、軟件設計或照明電路，沒有將四者合為一體。本設計將四者合為一體，注重四者之間的聯系，設計出一個完整的基于GSM的家庭智能報警及照明系統。

　　　該系統是基于TC35GSM短信模塊，以高性能的AT89S52 單片機為核心的智能報警及照明系統，傳感器是采用人體紅外傳感器模塊，從根本上保證了整個系統的穩定性。短信模塊在單片機的控制之下，利用紅外傳感器對家中的可能出現的情況進行數據采集，并及時向單片機進行中斷報警。單片機驅動短信模塊，利用GSM 網絡將報警的信息發送到指定的手機上面，達到遠程無線智能報警的功能。當主人回家的時候，通過一個開關鍵，關閉智能報警系統，開啟智能照明系統，通過人體紅外傳感器模塊進行數據采集，并把數據傳送到單片機，又通過光耦，把單片機的信號傳送到照明電路，使有人的情況下家里則處于亮燈狀態，當沒人的時候燈自動關閉。論文針對整個系統的結構、工作的原理、硬件的構成以及軟件部分的設計等方面對整個系統進行了論述。

　　　論文對整個系統的原理圖進行了詳細的設計：同時完成了單片機控制照明及短信模塊的軟件的設計并且對程序進行了詳細的闡述。在電路設計上面，充分考慮了系統的可移植性和穩定性，保證了整個系統的使用價值。

關鍵詞： GSM短信模塊 紅外傳感器 自動報警 智能照明

ABSTRACT:With the improvement of people's living standard and the he level of information development,people of their own safely, Residential security and the increasing demand of smart home by traditional physical security and manually change the direction of light to the smart home. Through the current commonly used automatic alarm and lighting systems comparative advantages and disadvantages, design a more stable, more mature GSM network to achieve remote home alarm system, has a broad market prospect. Current for home intelligent alarm and lighting systems have been more in-depth study, but are designed for ordinary sensors, GSM SMS module or software design or lighting circuits, there will be four were combined into one. The design of the four were combined into one, pay attention to the links between the four, design a complete GSM-based smart home alarm and lighting systems.

　　　The system is based TC35GSM SMS module to high-performance AT89S52 microcontroller as the core of intelligent alarm and lighting systems, the sensor is the use of human infrared sensor module, a fundamental guarantee for the stability of the whole system. SMS module in SCM under the control of the use of infrared sensors on the home situation that may arise for data acquisition, and promptly report to the microcontroller interrupt alarm. The microcontroller driven messaging module, the use of GSM network alarm information is sent to a designated cell phone to reach remote wireless intelligent alarm functions. When the owner came home, through a key to open, close the intelligent alarm system, open intelligent lighting system, through human infrared sensor module for data acquisition, and send data to the microcontroller, but also through the optocoupler, the microcontroller signals to the lighting circuit so that it was in the case of home lighting state, when no lights automatically turn off when people. Thesis for the entire system structure, working principle, hardware configuration and software parts of the design and other aspects of the whole system are discussed.

　　　Thesis of the whole system for a detailed schematic design: while the completion of SCM control lighting and SMS modules and software design of the program carried out in detail. In the circuit design of the above, give full consideration to the system's portability and stability, ensure that the entire system use value.

Keywords： GSM SMS module；infrared sensor；automatic；Intelligent lighting