基于單片機(jī)的紅外遙控電子密碼鎖設(shè)計(jì)畢業(yè)設(shè)計(jì)論文

1、基于單片機(jī)的紅外遙控電子密碼鎖設(shè)計(jì)[摘要]：在日常的生活和工作中住宅與部門的安全防范、單位的文件檔案、財(cái)務(wù)報(bào)表以及一些個(gè)人資料的保存多以加鎖的辦法來解決。本設(shè)計(jì)是基于51單片機(jī)設(shè)計(jì)的六位紅外遙控密碼鎖，具有本機(jī)開鎖遙控開鎖，報(bào)警，工作狀態(tài)液晶顯示功能。密碼鎖具有安全性高、成本低、功耗低、易操作等優(yōu)點(diǎn)。[關(guān)鍵詞]：紅外電子密碼鎖；報(bào)警；液晶顯示TheDesignofInfraredRemoteControlCombinationLockX

2、iaopeng(Grade09Class3Majelectronicsinfmationengineering，theschoolofphysicstelecommunicationsengineering，ShaanxiUniversityofTechnology，Hanzhong723003，Shaanxi)Tut:ZhuYali[abstractabstract]：Indailylifewkwithdepartmentofhous

3、ingsecurityunitdocumentsfinancialstatementssomepersonalinfmationusinglocktosave.Thisdesignisbasedon51singlechipwithinfraredremotecontrolcombinationlockwithunlockthemachineremotecontrollockalarmwkingstatusofliquidcrystald

4、isplayfunction.Combinationlockwithhighsafetylowcostlowpowerconsumptioneasyoperationetc.[Key[Keywds]:wds]:Infraredelectroniccombinationlock；ThealarmLiquidcrystaldisplay(LCD)4.2系統(tǒng)功能子程序......................................

5、224.2.1數(shù)據(jù)讀寫模塊...................................224.2.2紅外發(fā)射接收模塊...............................244.2.5主流程圖.......................................265電路仿真及調(diào)試...........................................275.1報(bào)警電路..............

6、..............................275.2顯示電路............................................275.3開鎖電路............................................28致謝.......................................................29參考文獻(xiàn)...................