Lus piav qhia luv luv:
Lub photoelectric pa luam yeeb ntes yog ib qho khoom siv tseem ceeb hauv txhua lub tsev lossis chaw ua haujlwm. Nws ua lub luag haujlwm tseem ceeb hauv kev ceeb toom rau tib neeg txog qhov muaj pa taws lossis hluav taws, ua kom muaj kev khiav tawm raws sijhawm thiab kev ceev faj. Nrog rau kev txhim kho thev naus laus zis, cov pa hluav taws xob hluav taws xob hluav taws xob hluav taws xob tau hloov zuj zus, tam sim no kev koom ua ke nrog Zigbee hluav taws tua hluav taws tswb ceeb toom kom muaj kev nyab xeeb thiab yooj yim dua.
Lub portable pa photoelectric pa luam yeeb ntes Zigbee hluav taws tua hluav taws lub tswb ntsuas ua ke ua haujlwm ntawm cov pa hluav taws xob hluav taws xob hluav taws xob nrog cov txiaj ntsig ntawm Zigbee thev naus laus zis. Qhov kev sib koom ua ke siab tshaj no tso cai rau kev sib txuas lus tsis sib haum xeeb ntawm lub ntsuas pa taws thiab lwm yam khoom siv sib txuas, ua rau nws yog ib feem tseem ceeb ntawm lub tsev ntse lossis chaw ua haujlwm.
Ib qho txiaj ntsig tseem ceeb ntawm lub tshuab hluav taws xob siv hluav taws xob hluav taws xob hluav taws xob hluav taws xob hluav taws xob Zigbee hluav taws hluav taws xob ntsuas hluav taws xob yog nws qhov kev txav mus los. Tsis zoo li cov khoom siv hluav taws xob ib txwm muaj nyob rau hauv qhov chaw, cov cuab yeej no tuaj yeem nqa tau yooj yim thiab muab tso rau hauv ntau qhov chaw lossis chav raws li xav tau. Qhov no yog qhov tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej uas tej zaum yuav muaj ntau qhov chaw uas muaj hluav taws kub hnyiab los yog muaj pa taws yuav tshwm sim.
Cov pa photoelectric pa luam yeeb detector tivthaiv ntawm cov cuab yeej no siv lub tshuab photoelectric tshiab. Nws siv lub teeb ci thiab lub teeb-sensitive sensor kom pom cov pa taws hauv huab cua. Thaum cov pa taws nkag mus rau hauv chav kuaj pom, nws tawg lub teeb, ua rau nws raug ntes los ntawm lub sensor. Qhov no ua rau lub tswb, ceeb toom rau tib neeg kom pom muaj pa taws lossis hluav taws.
Kev koom ua ke nrog Zigbee thev naus laus zis siv lub luag haujlwm ntawm qhov ntsuas pa taws no mus rau qib tom ntej. Zigbee yog ib txoj kev sib txuas lus wireless uas ua rau cov cuab yeej sib txuas thiab sib txuas lus nrog ib leeg hauv ib qho tshwj xeeb. Los ntawm kev koom ua ke Zigbee, lub ntsuas pa luam yeeb tuaj yeem xa cov teeb liab wirelessly rau lwm yam khoom siv txuas nrog, xws li smartphones, ntsiav tshuaj, lossis txawm tias lub hauv paus tswj hwm.
Zigbee hluav taws tua hluav taws lub tswb ceeb toom ntawm cov cuab yeej no ua kom lub tswb nrov tsis txwv rau thaj tsam tam sim ntawm lub ntsuas pa taws. Hloov chaw, nws tuaj yeem teeb tsa kom xa cov ntawv ceeb toom rau ntau lub cuab yeej thoob plaws hauv thaj chaw. Qhov no tso cai rau kev txiav txim sai sai, txawm tias cov tib neeg tsis nyob hauv ib puag ncig ntawm lub ntes.
Ntxiv mus, kev koom ua ke nrog Zigbee thev naus laus zis tso cai rau kev ua haujlwm ntxiv kom muab tso rau hauv lub ntsuas pa taws. Piv txwv li, nws tuaj yeem raug programmed los ua rau lwm yam khoom siv txuas nrog xws li lub teeb pom kev zoo lossis lub qhov rooj xauv thaum muaj hluav taws kub ceev. Qhov no tuaj yeem pab ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo.
Hauv kev xaus, lub portable pa photoelectric pa luam yeeb ntes Zigbee hluav taws tua hluav taws tswb ceeb toom yog ib qho tseem ceeb ntaus ntawv los xyuas kom meej kev ruaj ntseg thiab kev ruaj ntseg ntawm tej thaj chaw nyob los yog kev lag luam. Nws muab kev ntseeg siab ntawm cov pa hluav taws xob hluav taws xob hluav taws xob hluav taws xob nrog lub peev xwm sib txuas lus zoo ntawm Zigbee thev naus laus zis. Lub portability ntawm cov cuab yeej no, ua ke nrog nws cov yam ntxwv siab heev, ua rau nws muaj txiaj ntsig ntxiv rau txhua lub tsev ntse lossis chaw ua haujlwm. Los ntawm kev nqis peev hauv cov thev naus laus zis tshiab no, tib neeg tuaj yeem muaj kev thaj yeeb nyab xeeb, paub tias lawv tau npaj zoo los teb sai sai thaum muaj hluav taws kub lossis hluav taws kub ntxhov.
