(论文)摘 要随着人们收入水平的日益提高，居家安全日益成为人们关注的话题。对于我们每一个人而言都至关重要。一套完整得防盗报警系统，能够有效得实时提高居家安全[1]。防盗报警器系统已成了保证人们安全的一重要的部分，保证人身安全等等，应用的前景广阔，使人们的居家更加安全可靠。该系统主要是以 STC89C52 单片机作为整个系统的控制中心，进行外围设计的防盗报警器。主要由以下部分组成单片机控制模块控制整个系统，人体红外感应模块主要负责检测周围是否有不明人员，当检测到有外来人员进入该范围内时产生报警信号，同时当检测到盗窃人员时，作出相应的报警信号，GSM 模块在收到单片机提供的盗窃人员的信息后会自动的发送短信给小区保安或户主人员。该系统之所以使用 GSM 短信无线通信方式进行报警，主要是因为该通信方式安全可靠，能够弥补现在市场上应用的一些有线的报警方式，因线路的损坏等原因造成的无法报警等缺点[2]。 - I -关键词：STC89C52 单片机；防盗报警器系统；人体红外感应(论文)AbstractAs people's income levels continue to increase, home safety has become a topic of concern. It is vital for each of us. A complete fire and burglar alarm system can effectively improve home security in real time. The anti-theft alarm system has become an important part of ensuring people's safety, ensuring personal safety, etc. The application prospect is broad, making people's homes safer and more reliable. This system is an anti-theft alarm that uses STC89C51 single-chip microcomputer as the control center of the whole system to carry out peripheral design and expansion. The single-chip microcomputer control module is mainly composed of the following parts to control the entire system. The human body infrared sensing module is mainly responsible for detecting whether there are unknown personnel around. When an outsider is detected to enter the range, an alarm signal is generated. The smoke detection module is mainly responsible for the fire situation of smoke. When the ...
