本設計主要是完成室內燈光的自動調節功能。由光敏電阻進行光線強度的采集，並由光敏電阻的特性得到相應的模擬信號量，交由MSC51單片機，MSC51單dan片pian機ji在zai接jie收shou到dao信xin號hao之zhi後hou做zuo出chu相xiang應ying的de處chu理li，給gei出chu控kong製zhi信xin號hao，控kong製zhi繼ji電dian器qi的de接jie通tong與yu否fou，從cong而er實shi現xian燈deng光guang的de智zhi能neng控kong製zhi。此ci設she計ji在zai保bao證zheng有you效xiao照zhao明ming強qiang度du的de調tiao解jie下xia
，合he理li的de控kong製zhi燈deng管guan的de數shu量liang，從cong而er實shi現xian了le節jie能neng的de目mu的de。

shangmiantuzhongdedianlujiejueleshineigonggongzhaomingdediannenglangfeiwenti。womenkeyikandaoyouguangmindianzucaijiguangqiangxinhao
，jingzhuanhuandedaoshuzixinhaojiaodanpianjifenxipanduanchuli
，zaiyoujidianqikongzhidengguangzhaomingdianlu，zuizhongjuedingdengguangdianyuankaiyufou
，congerjieyuedianneng。chuangxinfangmian，guangmindianzuduishineiguangxianganguangjiehedanpianjizonghekongzhi，gaibianchuantongdekongzhimoshi
，helikongzhizhaomingdengdeshuliang。guanjiandianzaiyuxinhaodecaijijiMCS-51邏輯判定部分。

本ben裝zhuang置zhi由you智zhi能neng處chu理li器qi進jin行xing分fen析xi給gei出chu控kong製zhi信xin號hao，有you別bie於yu傳chuan統tong燈deng光guang控kong製zhi模mo式shi。傳chuan統tong室shi內nei燈deng光guang控kong製zhi為wei牆qiang壁bi開kai關guan的de簡jian單dan控kong製zhi模mo式shi，完wan全quan由you人ren操cao控kong
，因yin為wei進jin入ru室shi內nei人ren員yuan的de節jie能neng意yi識shi不bu足zu，隨sui意yi將jiang所suo有you燈deng打da開kai
，造zao成cheng能neng源yuan的de浪lang費fei。此ci外wai利li用yong光guang敏min電dian阻zu進jin行xing實shi時shi的de光guang強qiang信xin號hao的de采cai集ji，得de出chu實shi時shi的de光guang照zhao強qiang度du。裝zhuang置zhi的de使shi用yong者zhe僅jin僅jin需xu要yao按an照zhao平ping時shi的de習xi慣guan接jie通tong電dian源yuan即ji可ke，最zui終zhong能neng否fou打da開kai燈deng的de電dian源yuan，還hai得de依yi賴lai於yu智zhi能neng處chu理li器qi給gei出chu的de控kong製zhi信xin號hao，整zheng個ge過guo程cheng由you智zhi能neng控kong製zhi器qi自zi動dong完wan成cheng。最zui大da的de三san個ge優you勢shi：1、節能2

、造價低廉3、自(zi)動(dong)完(wan)成(cheng)燈(deng)線(xian)強(qiang)度(du)的(de)調(tiao)節(jie)本(ben)裝(zhuang)置(zhi)適(shi)用(yong)於(yu)類(lei)似(si)於(yu)學(xue)校(xiao)教(jiao)室(shi)的(de)室(shi)內(nei)照(zhao)明(ming)環(huan)境(jing)。目(mu)前(qian)教(jiao)室(shi)的(de)燈(deng)光(guang)控(kong)製(zhi)完(wan)全(quan)由(you)人(ren)的(de)意(yi)念(nian)決(jue)定(ding)，導(dao)致(zhi)電(dian)能(neng)的(de)嚴(yan)重(zhong)浪(lang)費(fei)。由(you)於(yu)此(ci)設(she)備(bei)造(zao)價(jia)低(di)廉(lian)
，線(xian)路(lu)連(lian)接(jie)和(he)改(gai)造(zao)簡(jian)單(dan)，易(yi)推(tui)廣(guang)應(ying)用(yong)，經(jing)濟(ji)效(xiao)益(yi)可(ke)觀(guan)。

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