精品專題資料(2021-2022年收藏)基于單片機控制紅外報警器.doc
《精品專題資料(2021-2022年收藏)基于單片機控制紅外報警器.doc》由會員分享,可在線閱讀,更多相關《精品專題資料(2021-2022年收藏)基于單片機控制紅外報警器.doc(37頁珍藏版)》請在匯文網(wǎng)上搜索。
1、畢業(yè)設計(論文) 題目: 果園防盜報警系統(tǒng)的設計 姓 名: 學 號: 專 業(yè): 電子信息工程 系 別: 指導教師: 起止日期: 果園防盜報警系統(tǒng)的設計摘要:人們生活水平不斷提高,對私有財產(chǎn)的保護意識在不斷的增強,因而對防盜措施提出了新的要求。 本設計就是為了滿足預防搶劫、盜竊等意外事件的需要而設計的果園防盜報警系統(tǒng)。目前市面上主要有壓力觸發(fā)式防盜報警器、開關電子防盜報警器和壓力遮光觸發(fā)式防盜報警器等各種報警器,但這幾種比較常見的報警器都存在一些缺點。本系統(tǒng)采用了熱釋電紅外傳感器,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。這種防盜器安裝隱蔽,不易
2、被盜賊發(fā)現(xiàn)。同時它的信號經(jīng)過單片機系統(tǒng)處理后方便和PC機通信,便于多用戶統(tǒng)一管理。本設計主要包括硬件和軟件設計兩個部分。硬件部分包括單片機控制電路、紅外探頭電路、驅動執(zhí)行報警電路、LED控制電路等部分組成。處理器采用51系列單片機AT89S51。整個系統(tǒng)是在系統(tǒng)軟件控制下工作的。軟件部分可以劃分為以下幾個模塊:數(shù)據(jù)采集、鍵盤控制、報警和顯示等子函數(shù)。 關鍵詞:單片機、紅外傳感器、數(shù)據(jù)采集、報警電路。Infrared burglar alarm design controls which basedon the monolithicintegrated circuitAbstract : The
3、 people living standard enhances unceasingly, to private property protection consciousness in unceasing enhancement, thus set the new request to the security measure. This design is to satisfy the prevention to rob the orchard security alarm system which, the burglary and so on accident needs to des
4、ign. At present in the market condition equips mainly has the pressure totouch the hair style burglar alarm, the switch electron burglar alarmand the pressure shields light the hair style burglar alarmand so on each kind of alarm apparatus, but these kind of quite commonalarm apparatuses all have so
5、me shortcomings. This system used hashotly released the electricity infrared sensor, its manufacturesimple, cost low, installm the antijamming ability strong, thesensitivity high, safe was reliable. This kind of security installmenthiding, was not easily discovered by the bandits and thieves.Simulta
6、neously its signal after monolithic integrated circuit systemprocessing the convenience and P the C machine correspondence, isadvantageous for the multiuser unification management.This design designs two parts including the hardware and software. Thehardware partially including the monolithic integr
7、ated circuit controlcircuit, infrared pokes head in the electric circuit, the actuationexecution alarm circuit, the LED control circuit and so on the partialcompositions. The processor uses 51 series monolithic integratedcircuits AT89S51, the overall system is works under the systemsoftware control.
- 配套講稿:
如PPT文件的首頁顯示word圖標,表示該PPT已包含配套word講稿。雙擊word圖標可打開word文檔。
- 特殊限制:
部分文檔作品中含有的國旗、國徽等圖片,僅作為作品整體效果示例展示,禁止商用。設計者僅對作品中獨創(chuàng)性部分享有著作權。
- 關 鍵 詞:
- 精品 專題 資料 2021 2022 收藏 基于 單片機 控制 紅外 報警器