【正文】
ith the present society39。硬件部分包括單片機控制模塊、紅外探頭模塊、驅(qū)動執(zhí)行報警模塊、 LED 控制模塊等部分組成。這種防盜器安裝隱蔽,不易被盜賊發(fā)現(xiàn),便于多用戶統(tǒng)一管理。在本文中,介紹一種利用熱釋電紅外傳感器進行監(jiān)控,并進行報警的系統(tǒng)的設(shè)計。智能防盜系統(tǒng) 摘要: 隨著現(xiàn)在社會的發(fā)展,時代進步,高新技術(shù)的快速融入,人們的生活發(fā)生了巨大的改變,人們置購了大量高新技術(shù)的產(chǎn)品,許多高科技產(chǎn)品的使用越來越成為家庭生活的主旋律,因此人們對自己所處環(huán)境的安全要求就越來越高,特別是家居安全,不得不時刻留意不速之客的光顧。現(xiàn)在許多小區(qū)都有著保安看管,但在一些農(nóng)村就沒有這些設(shè)施了,于是,許多家庭都安裝了報警系統(tǒng),這有效的保護了大家的財產(chǎn)安全。 熱釋電紅外傳感器,它的制作簡單、成本低、安裝比較方便,而且防盜性能比較穩(wěn)定,抗干擾能力強、靈敏度高、安全可靠。本設(shè)計包括硬件和軟件設(shè)計兩個部分。處理器采用 51 系列單片機 STC89C52,程序使用 C 語言編寫。s development, the time is progressive, the high technology and new technology integrates fast, people39。s patronage many plots all have the security to safeguard, but did not have these facilities in some countrysides, therefore, many families have all installed the alarm system, this effective protection everybody property this paper, introduced one kind uses the pyroelectric infrared sensor to carry on the monitoring, and carries on the system design which reports to the police. Pyroelectric infrared sensor, its simple, low cost, installation is more convenient, and antitheft performance is stable, strong antiinterference ability, high sensitivity, safe and reliable. The alarm installed concealment, is not easy to be thieves found that facilitate multiuser unified management. This design including hardware and software design of two parts. Hardware part includes single chip microputer control module, infrared sensor module, the driver alarm module, LED control modules, etc. Processor with 51 series microcontroller STC89C52 program using C language to write. Key word: Pyroelectric infrared sensor, STC89C52, infrared 一、引言 隨著科技的提高,電子電器飛速發(fā)展,人民生活水平有了很大提高。然而一些不法分子也越來越多。因此越來越多的居民家庭對財產(chǎn)安全問題十分擔憂。但是市場上的報警 系統(tǒng)大部分是適用于一些大公司的重要機構(gòu)