ISindululo seXabiso esiSisiseko
Iivenkile ezithengisayo zikhona ukuze kuguqulwe itrafikhi yeenyawo ibe kutyelelo lwevenkile. Yonke into yoyilo iqhubela phambili okanye ithintele olu guqulelo. Iifestile zeglasi zesintu zenza umqobo{2}}abahambi ngeenyawo bajonge, benze umbono, kwaye badlule. Imizobo yeVinyl engatshintshiyo ibamba ingqalelo kodwa ivalela ukubonakala kwentengiso.
Transparent LED isusa esi sithintelo ngokuguqula iglasi ibe yindawo yemidiya eguqukayo ngelixa ugcina ukubona{0}}ngokubonakala. Umxholo oguqukayo ubamba kakhulu uqwalaselo olubonakalayo kunemiboniso engashukumiyo{2}}uphononongo luka-2020 olwenziwa yi-Intel no-Nielsen lufumene imiqondiso yedijithali iphumeza i-400% yeembono ezingaphezulu kunezinye ezingatshintshiyo{5}}kwaye ukunyuswa okusekuhleni kugcina umboniso wentengiso oqhuba injongo yokuthenga.
Itekhnoloji isebenza ngokufaka iitshiphusi ze-LED kwimicu emxinwa enezithuba ezibaliweyo phakathi kwazo. Ukukhanya kudlula kwezi zikhewu ngaphandle kokuphazamiseka. I-pixel pitch, ipesenti yokungafihli, ukulinganiswa kokukhanya, kunye neefomyula zokujonga umgama zilandela imigaqo yomboniso we-LED ebhalwe ngokubanzi kuncwadi lobugcisa.
I-Thermal Trap efihliweyo
Ubushushu butshabalalisa ukufakwa kwe-LED okucacileyo.
Izikrini ze-LED zivelisa ubushushu ngokulingana nokuphuma kokukhanya. I-15-i-square-meter yesikrini sevenkile yangaphambili esebenza kwi-4,000 nits ivelisa i-4 ukuya kwi-6 kilowatts yamandla obushushu. Kwiindawo ezivulekileyo, i-convection ichitha obu bushushu ngokwaneleyo. Iivenkile ezithengisayo zenza imeko echaseneyo.
Isikrini sixhoma kumphezulu ongaphakathi weglasi engaphambili. Iglasi ngokwayo ifunxa imitha yelanga imini yonke, ifikelele kumaqondo obushushu angama-45{3}}60 ehlotyeni emva kwemini. Ikhusi songeza esaso imveliso yobushushu kulomphezulu -osele ushushu. Umngxuma ophakathi kwesikrini kunye neglasi unomoya omncinci-otywinwe phezulu nasezantsi ngeefreyimu zefestile, uvalwe emacaleni zizigidi ngezigidi.
Iqondo lobushushu kule ndawo lingadlula i-70 degrees ngexesha leemeko zasehlotyeni. Uphando olupapashwe kwi-IEEE Transactions kwi-Electron Devices iqinisekisa ukuba i-LED junction amaqondo obushushu angaphezu kwe-85℃akhawulezisa ukuthotywa kwe-phosphor ngokukhawuleza - ukuthotywa kuyanyuka kwaye akunakubuyiselwa.
Iimpawu eziqaphelekayo zivela 12-iinyanga ezingama-24 emva-ufakelo. Ukutshintsha kombala ukuya kumthubi/luhlaza njengoko iiphosphors ezibhlowu zithobeka ngokukhawuleza kunobomvu okanye eluhlaza. Ukukhanya kwehla nge-15-30% xa kuthelekiswa nemveliso yokuqala. Ukusilela komntu ngamnye kwe-LED kuqala ukubonakala njengeepikseli ezifileyo okanye amaqela epixel-ngamanye amaxesha nje ambalwa, ngamanye amaxesha amaninzi asasazeke kwimodyuli njengerhashalala. Elona candelo libi kukuqaqamba okungalinganiyo kumphezulu wesikrini. Iindawo ezishushu zisilela ngokukhawuleza, zenza inkangeleko ebhityileyo ekungekho lulinganiso inokulungisa.
Ubuncinci be-100mm umgama wokuma phakathi kwesikrini kunye nomphezulu weglasi awukho{1}}uthethwano. Lo msantsa uvumela ukuhamba komoya wokuhambisa. Izikrini zinyuswe ezigungxulwayo ngokuchasene neglasi{4}}eqhelekileyo kufakelo lohlahlo lwabiwo-mali oluzama ukwandisa indawo yangaphakathi{5}}azinandlela yokuhambisa.
Ukungena komoya okuphezulu kubaluleke ngakumbi kunokuba abantu abaninzi becinga. Umoya oshushu uyenyuka. Ngaphandle kwendlela yokuphuma kumphezulu wesikrini, ubushushu buyaqokelelana nokuba umi phi na umgama. Umsantsa oyi-50mm oqhubekayo kumphetho ongaphezulu ungena kwiplenum yesilingi okanye ngaphandle.
Kwizikrini ezingaphaya kwama-5,000 oonomoyi kwindawo engaphambili yevenkile evalelweyo, impepho esebenzayo{2}}ezolileyo zeefeni ze-centrifugal zitsala umoya ngomngxuma kunye nokudinwa kwimingxuma efihlakeleyo. Oku kongeza i-$80-150/m² kwiindleko zokufakela. Kodwa inqanda i-800-1,500 yeedola/m² kukutshintshwa kwesikrini kwangaphambi kwexesha.
-ezijonge ngasemazantsi nangasentshona{1}}ezijongene nevenkile ezingaphambili kwimozulu eshushu sisilwanyana esahlukileyo ngokupheleleyo. Olunye kolu fakelo lufuna imodeli ye-thermal phambi kwenkcazo. Ezinye azinakwenzeka ngaphandle kokupholisa umoya kwi-cavity{4}}indleko etshintsha uqoqosho lweprojekthi ngokwesiseko.
Ingxaki yokuReflectivity Akukho mntu uyikhankanyayo
Iglasi ibonakalisa. Le nyaniso icacileyo idala -ingxaki ecacileyo kwiivenkile ze-LED ezingafihliyo.
Ngexesha lokukhanya kwemini, iglasi ephambi kwevenkile ibonisa indawo yesitrato{0}indlela yokudlula, abahambi ngeenyawo, izakhiwo ezichaseneyo. Isikrini se-LED esicacileyo sibonisa umxholo kwindiza ebonakalayo efanayo. Iliso lombukeli lifumana imifanekiso emibini ebekwe phezulu: umxholo wesikrini ocetywayo kunye nomboniso wesitrato obonakalisiweyo.
Eyona nto ibonwa ngumbukeli: umxholo wesikrini ubonakala uhlanjiwe, ukhuphisana nokubonakalisa ukuhoywa okubonakalayo. -umxholo womchako ophezulu (umbhalo omhlophe kumnyama) uhlupheka kancinci. Imifanekiso engacacanga kunye nomxholo wevidiyo uphantse ungabonakali. Ukungafihli okuthe kwathethelela utyalo-mali lwetekhnoloji kuba lityala.
Ingxaki iya isiba mandundu phantsi kweemeko ezithile. Isibane esiqaqambileyo sangaphandle esibetha indledlana ephambi kwevenkile ngoyena nobangela. Izinto zangaphakathi zevenkile emnyama zenza izinto zibembi kakhulu{2}}iglasi isebenza njengesipili xa kungekho nto iqaqambileyo emva kwayo yokukhuphisana. Isiqulatho sesikrini esiphakathi{4}}ngemvelaphi yethoni, iingwevu kunye nemibala ethunyiweyo, siyalahleka ngokupheleleyo. Kwaye ukujonga ii-angles off perpendicular to the glass compound yonke into.
Ukucaciswa kweglasi kulapho eli dabi liphumelele okanye lilahlekile. Iglasi edadayo esemgangathweni ibonisa i-8-10% yokukhanya kwesiganeko. -iglasi yentsimbi ephantsi ene-anti{7}}enokwaleka okukhanyayo yehlisa oku ukuya kwi-1-2%. Ukuba ukufakwa ngokutsha, ifilimu ye-AR ifakwe kwiglasi ekhoyo ibonelela ngophuculo olungaphelelanga-kodwa cacisa unyango lweglasi phambi kofakelo lwesikrini. Ukongeza ifilimu ye-AR kwisikrini esifakiweyo kudala iintloko ezibuhlungu.
Ibhalansi yokukhanya yangaphakathi ilukhuni kunokuba ivakala. Ukwandisa ukukhanya kwangaphakathi kunciphisa umphumo wesipili{1}}indawo yangaphakathi yevenkile kufuneka iqaqambe kunomda wokubonisa umphandle. Kodwa oku kuyangqubana neentanda-bulumko zokukhanyisa ezithanda ukukhanya okuphantsi okumangalisayo. Olunye ufakelo lufuna ukuba ivenkile iphinde iyilwe ngokutsha isicwangciso sayo sokukhanyisa emva kokuqaphela ukuba isikrini sasingabonakali de kutshone ilanga.
Kwicala lomxholo,{0}}umxholo othelekisekayo ophezulu onemibala ehluzekileyo kunye neethowuni eziphakathi{1}}zinqumla imiboniso kakuhle ngakumbi. Lo mqobo kufuneka wazise ukuveliswa komxholo kwasekuqaleni. Imiboniso egqwesileyo ngokuqaqamba kwesikrini{4}ukuqhuba izikrini ngokomlinganiselo wokukhanya 10x+ ngaphezulu kunokukhanya komfanekiso obonisiweyo zenza umxholo ulawule. Kodwa oku kwandisa ukusetyenziswa kwamandla kwaye kukhawulezisa imiba ye-thermal echazwe ngasentla.
Uvavanyo olunyanisekileyo: iingxaki zokubonakala azikwazi ukupheliswa ngokupheleleyo kufakelo lwe-retrofit kwiglasi eqhelekileyo. Iiprojekthi ezintsha zokwakha zinokukhankanya iglasi efanelekileyo. Iiprojekthi zeRetrofit kufuneka zamkele ukusebenza kwemini okanye uhlahlo lwabiwo-mali lokutshintshwa kweglasi.
Isicwangciso somxholo: Isigqibo se-ROI
I-Hardware imele i-60-70% yeendleko ezinkulu zeprojekthi. Umxholo umisela i-70-80% yokunikezelwa kwexabiso leprojekthi. Olu tshintsho luchaza ukuba kutheni ufakelo olufana nobuchwephesha luvelisa iziphumo ezahlukeneyo zorhwebo.
I-Transparency Content{0}}Native Content Paradigm
Umxholo wevidiyo oqhelekileyo uyasilela kwizikrini ze-LED ezicacileyo. Ukungaphumeleli kuqikelelwa kwimigaqo yokuqala kodwa ngokungahoywa.
Izikrini ze-LED zivelisa umnyama ngokucima ipixels. Kwisikrini esikhanyayo, iipikseli ezivaliweyo zivela zimnyama kuba akukho nto isemva kwazo ibonakala. Kwisikrini esicacileyo, ii-pixels ezivaliweyo zityhila nantoni na esemva{2}}ngengaphakathi kwevenkile, urhwebo, intshukumo yabasebenzi.
Imvelaphi emnyama elinganayo nokucaca{0}}umxholo oyilwe ngemvelaphi emnyama ugcina ukubona{1}}ngomphumo, kunye nesikrini sibonisa umfanekiso odadayo ngelixa ivenkile ihlala ibonakala. Isiqulatho esipheleleyo{{3}sesakhelo esiqaqambileyo siyayoyisa yonke injongo. Ividiyo enemvelaphi eqaqambileyo eqhubekayo yenza ukuba isikrini sisebenze ngokukhanyayo, kwaye iprimiyamu yokubonisa elubala ehlawulweyo ngexesha lokuthenga inika ixabiso elinguziro. Isithuba esibi sisakhiwo. Umxholo osebenzayo wesikrini ocacileyo usebenzisa i-40-70% indawo emnyama / ecacileyo.
Isiqulatho esisebenza ngokwenene sibandakanya iisilhouette zemveliso kunye neenkcazo ezingemvelaphi emnyama, i-animated typography enesithuba esivulekileyo, kunye neempawu zegraphic ezibeka imbonakalo evenkileni kunokuba iyithintele. Olona fakelo lubalaseleyo lulungelelanisa imizobo eshukumayo kunye nokubekwa kwentengiso ngasemva kwesikrini.
Yintoni eyoyisakalayo? Iintengiso eziphindiweyo zeTV ezinevidiyo-egcweleyo yesakhelo{1}le yeyona mpazamo ixhaphakileyo kuba iibrendi sele zinalo mxholo ukhoyo. Imifanekiso yentengiso esemgangathweni eyilelwe imiboniso engacacanga. Uyilo lweenkcukacha ezixineneyo ezinesithuba esincinci esingalunganga. Ividiyo eqhubekayo iluphu ngaphandle kokucaca{5}}ukuqamba kokuqonda.
Ukwahluka koMxholo weMini/Ebusuku
Ilayibrari yomxholo enye ayinakusebenza zombini iimeko zasemini nasebusuku. Izinto eziguquguqukayo zokusingqongileyo zahluka kakhulu.
Ngexesha lokukhanya kwemini, ukukhanya kwe-ambient phakathi kwe-10,000{9}}100,000 lux ngokuxhomekeke kwimozulu kunye nokuqhelaniswa. Ukubonakaliswa kweglasi yingxaki esebenzayo. Ukuqaqamba kwesikrini kufuna ukubetha 3,500{13}}5,500 oonoyi. Kwaye ixesha lokuhoya abahambi ngeenyawo lincinci-abantu bayahamba, behamba ngenjongo, abakhangeli. Isiqulatho sidinga umlinganiselo omkhulu wokuchasana, ukuchwetheza okukhulu (ubuncinci be-150mm ubude be-cap kumgama we-3-mitha yokujonga, kwaye ivakale incinci ekukhanyeni kwemini yemini), i-palette yombala olinganiselweyo onamathele kwiiprimaries ezigcweleyo ezingenazo iipastels, umyalezo olula we-single-concept ukujikeleza kwesikrini, kunye nokunciphisa ubunzima be-animation kuba ukufiphala kwentshukumo kungabonakali nakweyiphi na indlela.
Iimeko zasebusuku ziguqula phantse yonke into. Ukukhanya kwe-Ambient kuyehla ukuya kwi-50-500 lux ukusuka kwizibane zasesitalatweni. Ukubonakaliswa kweglasi kuyancipha kuba ngaphakathi ngoku kuqaqambile kunomphandle. Imfuno yokukhanya kwesikrini yehla ukuya kwi-800-1,500 nits-hamba phezulu kunye nezikhalazo ze-glare. Ixesha lokuhoya abahambi ngeenyawo liyanwenwa ngenxa yokuba abantu bakwimo yokuzonwabisa, bekhangela intlalo. Ngoku iphalethi eyandisiweyo yombala ebandakanya i-gradients efihlakeleyo iyasebenza, iinkcukacha ezincinci ziyabonakala kwaye ziyasebenza, oopopayi abantsokothileyo kunye nomxholo wevidiyo uyasebenza, amabali okubalisa amabali ayenzeka, kwaye ukuncitshiswa kokukhanya kuyabaluleka ukunqanda ungcoliseko lokukhanya kunye nezikhalazo zabamelwane. Oku kunokuba ngumba osemthethweni.
Kufuna ntoni ngokwenene ukuphumeza? Ukutshintsha komxholo ozenzekelayo okusekwe kuluvo lokukhanya kwendawo okanye ixesha elicwangcisiweyo{0}le{1}}yezixhokonxa zosuku. Amathala eencwadi amabini apheleleyo. Inkqubo yolawulo lomxholo ekwaziyo ukuba nemithetho yokudlala enemiqathango. Kwaye uhlahlo lwabiwo-mali lwemveliso yomxholo emibini.
Ufakelo olusebenzisa amathala eencwadi omxholo omnye kuzo zonke iimeko mhlawumbi uyahlamba ngexesha lasemini ngenxa yokuba umxholo unobuqili kakhulu, okanye udala izikhalazo ze-glare ebusuku ngenxa yokuba umxholo ukhanya kakhulu. Zombini iziphumo zonakalisa i-ROI.
Apho uFakelo lungahambi kakuhle
Iiprojekthi ezisileleyo azisileli ngokungenamkhethe. Iipateni ziyachongeka, nangona amaxesha amaninzi izinto ezininzi zinegalelo ngaxeshanye, nto leyo eyenza ukuba unobangela wengcambu ube nzima.
Iimpazamo ezichaziweyo zihlala zezona zibiza kakhulu kuba zibhakwa phambi kokuba nabani na avule isikrini. Ukukhanya okungaphantsi kokukhanya kugqwesa kuluhlu{1}}umntu ukhethe isikrini se-2,500-nit kuba uhlahlo lwabiwo-mali beluqinile okanye i-spec sheet yangaphakathi ibijongeka ikholisa, kwaye isikrini asibonakali ngexesha leeyure zokuthenga zemva kwemini. Utyalo-mali lulonke luchithwe kwi-40% yeeyure zokusebenza. Isisombululo: thatha imilinganiselo ye-lux kwindawo yofakelo yangempela ngexesha lokukhanya kwelanga. Hayi uqikelelo. Hayi data sheets. Imilinganiselo eyiyo emva kwemini enelanga.
Emva koko kukho ingxaki echaseneyo, emele inkunkuma ebalulekileyo. Iprojekthi ikhankanya i-pitch pitch ye-P2.5 kumgama wokujongwa we- 8+ yeemitha, ihlawula i-60-i-100% yentlawulo yesisombululo ekungekho liso lomntu linokubona kuloo mgama. Oku kwenzeka ngenxa yokuba amanani aphezulu aziva ekhuselekile, ngaphezulu kwepremiyamu. Uhlahlo lwabiwo-mali lwenkcitho olucaciswe ngaphezulu olunokuxhasa umxholo okanye ulawulo lobushushu.
I-transparency obsession ludidi lwayo. Umntu ufuna i-85% + ekuhleni kuba efuna isiphumo "sesikrini esingabonakaliyo", kwaye bagqibela benesikrini esincinci kakhulu singakwazi ukubonisa nantoni na efundekayo emini. Iskrini esingabonakaliyo siye singabonakali{4}}kuquka umxholo.
Iingxaki zokufakela zikhohlisa ngakumbi kuba zivela kamva. Ukusilela kwe-thermal ezigqunywe ngaphambili-izikrini zinyuswe ngokugungxulwa kwiglasi, imingxuma evaliweyo engenamoya{2}}ezo zithatha iinyanga eziyi-18-36 ukuzibonakalisa. Ngelo xesha isifakeli sele sihambile kwaye ukuphendula kuba nzima ukuseka.
Imiba yesakhiwo yothusa abaphathi abaninzi beprojekthi. I-LED ecacileyo ayinzima ngemigangatho yesikrini, kodwa ayihoywa nayo. Iinkqubo zokuxhoma ezingakuhoyi ukwanda kwe-thermal, okanye umthwalo womoya kwizikrini zangaphandle, okanye into yokuba iglasi ijike phantsi koxinzelelo{2}}izikrini ziyahexa, iindawo zokukhwela ziyaqhekeka, kwaye kwezinye iimeko iipaneli ziyaziqhawula ngexesha lezaqhwithi zomoya. Naluphi na ufakelo olungaphezulu kwe-10 yeemitha zesikwere lufuna uphononongo lobunjineli bolwakhiwo.
Ukubonelela ngombane ngaphantsi kuyathinteleka kodwa kuxhaphakile. Umntu ubala amandla ngokusekwe kumndilili wosetyenziso endaweni yencopho, okanye balibale ukuba "ukukhanya okuphezulu" kuthetha okuthile, kwaye ke ii-breakers zesekethe ziqala ukukhubeka ngexesha elipheleleyo{1}}lomxholo omhlophe ngeentsuku ezishushu. Soloko ubala isikrini esimhlophe esigcweleyo, ukuqaqamba okuphezulu, iimeko eziphezulu zasehlotyeni, emva koko wongeze i-25%.
Ukungaphumeleli kokusebenza kubonisa iimeko apho i-hardware ilungile kodwa utyalo-mali lubola ngenxa yokungahoywa.
Ukungazinzi komxholo ngubhubhane. Ukufakela kudle uhlahlo lwabiwo-mali lonke, umxholo wawuyingcamango yamva, kwaye ngoku i-loop efanayo ye-30-yesibini sele isebenza kwiinyanga ze-14. Abahambi ngeenyawo bayeka ukuyibona emva kweveki yesibini. Iivenkile zeFlegi ezineedola ezili-120 zeerandi ziye zabonwa zibonisa ukukhushulwa kweeholide kwiinyanga emva kokuphela kwesizini. Akukho mntu ngaphakathi owaphawulayo okanye okhathalayo.
Emva koko kukho ukubeka iliso, okanye ukungabikho kwayo. Akukho zilumkiso, akukho dashbhodi, akukho luhlolo lucwangcisiweyo. Iipixels ezifileyo ziyaqokelelana. Imodyuli iyasilela. Umdlali womxholo uyantlitheka kwaye ajike kwisakhelo esinye. Abasebenzi bahamba ngaphaya kwesikrini esaphukileyo yonke imihla ngaphandle kokuqaphela. Izikrini ezine-30% yee-pixels ezifileyo ziyaqhubeka "zisebenza" kuba akukho mntu wazikayo ukuba ngumsebenzi kabani ukujonga.
Ulawulo olugwenxa lokukhanya lujikeleza iintlekele zokusebenza. Isikrini sisebenza ngokukhanya okungatshintshiyo kwiwotshi. Emini kubamfiliba kakhulu ukuba ungakhuphisana nokukhanya kwelanga. Ebusuku yinkathazo emandla edala izikhalazo ezivela kumashishini angabamelwane kwaye ngamanye amaxesha zivela edolophini. Izivamvo zokukhanya kwe-ambient azibizi nto kwaphela. Iinkangeleko zokukhanya ezicwangcisiweyo azibizi nto. Nangona kunjalo ezi zisombululo zicacileyo zihlala zingasetyenziswa de kube semva kokufika kwesikhalazo sokuqala.
UVavanyo loMboneleli
Iinkcukacha ezipapashiweyo zenza uthelekiso lweempawu. Ababoni kwangaphambili impumelelo yofakelo.
Ukuhambelana kweMveliso
Izikrini ze-LED zihlanganiswe kumakhulu okanye amawaka eemodyuli zomntu ngamnye. Ukufana okubonakalayo kufuna ukungaguquguquki kokubopha i-LED{1}}ukuhlela ii-LED ngokuqaqamba kunye neempawu zombala{2}}kuzo zonke iimodyuli.
Cela iimodyuli ezenziwe 6+ ngaphandle kweenyanga, zikhweliswe kufutshane, sebenzisa iipateni zovavanyo ezimhlophe nezingwevu. Ukukhanya okubonakalayo okanye ukwahluka kombala phakathi kweemodyuli kubonisa ukungonelanga koqeqesho. Olu vavanyo luqikelela ukuba kwenzekani xa iimodyuli zokutshintsha zifuneka emva kweminyaka emi-2-3. Ukuba i-binning consistency ayilunganga, iimodyuli ezintsha ziya kudala iipatches ezibonakalayo ezisilelayo ukuhambelana neemodyuli ezindala.
Isiseko soFakelo oluyiyo
Imibuzo ethile yeembekiselo: Yeyiphi eyona ndlela ichanekileyo xa ithelekiswa necatshulwe kwixesha lofakelo lofakelo? Ziziphi iingxaki ezavela ngexesha lofakelo kwaye umthengisi waphendula njani? Ngaba kukho ukuthotywa kwentsebenzo ekuhambeni kwexesha? Aye anjani amava amabango ewaranti? Ithembeke kangakanani inkqubo yolawulo lomxholo? Xa kukho into ephukayo, ingaba inkonzo ibonakala ngokukhawuleza kangakanani?
INyaniso yeziSeko zeNkonzo
Amagama ewaranti ngamaxwebhu asemthethweni. Ubunakho benkonzo bubunyani bokusebenza. Ezi zidla ngokuhlukana kakhulu.
Luphi uluhlu lwezinto ezisetyenzisiweyo ezikufutshane? Lithini ixesha lokuphendula eliqinisekisiweyo kwiifowuni zenkonzo? Ngaba inkonzo yenziwa ngamagcisa omvelisi okanye amaqela angaphandle anekontraka? Zithini iindleko zokutshintsha iimodyuli emva kokuphelelwa kwewaranti? Ingaba isakhono sokuxilonga esikude sibandakanyiwe?
Iwaranti yeminyaka emi-5 evela kumboneleli ongenankonzo yengingqi kunye neeveki ezi-6 zexesha lokukhokela libonelela ngokhuseleko olusebenzayo olulinganiselweyo.
UVavanyo lweNkqubo yoLawulo loMxholo
I-CMS imisela amava okusebenza kwemihla ngemihla. Ukuyivavanya kufuna izandla{1}}kuvavanyo, hayi uphononongo lwencwadana.
Qinisekisa ukuba umxholo unokulayishwa kwiifomathi eziqhelekileyo ngaphandle kwe-encoding ekhethekileyo, umxholo unokucwangciswa ngexesha lemini kunye nosuku lweveki kunye nomhla wekhalenda, imithetho yokudlala enemiqathango inokuchazwa kubandakanywa izibane ezikhanyisa ukukhanya kunye nokuhlanganiswa kwemozulu, isimo sokudlala sinokujongwa kude, izilumkiso ezizenzekelayo zokungaphumeleli kokudlala ziyafumaneka, kunye nemimandla emininzi yesikrini inokulawulwa ngokuzimeleyo.
Cela ufikelelo lolingo lweeyure ezingama-48 kweyona CMS kwaye uzame ukugqiba imisebenzi eyinyani yokusebenza. Ubunzima ngexesha lolingo buqikelela ungquzulwano oluqhubekayo lokusebenza.
Uvavanyo loKwamkeleka
Uvavanyo lokwamkelwa olusesikweni phambi kokuba intlawulo yokugqibela idale uxanduva lokuphendula.
UVavanyo lweMfaniso ebonakalayo
Bonisa okumhlophe okuqinileyo ku-100% ukuqaqamba kwaye uvavanye ukuqaqamba ukwahluka kwisikrini{1}}iendawo ezishushu, iikona ezimfiliba, imida yemodyuli ebonakalayo. Ukwahluka okwamkelekileyo kungaphantsi kwe-10% umahluko wokuqaqamba.
Bonisa imibala eqinileyo ngokulandelelanayo-bomvu, kuze luhlaza, emva koko bhlowu{1}}kwaye uvavanye ukuhambelana kombala. Ukwahluka kweTint kubonisa iingxaki ze-LED eziya kuthi zibe mandundu ngokuhamba kwexesha.
Bonisa i-50% engwevu. Ukufana okungwevu kunzima ukufikelela kunokufana okumhlophe kunye nokuqikelelwa ngakumbi komgangatho wokubonwayo wexesha elide{2}. Ityhila imiba emhlophe epheleleyo efihlayo.
Ukuqinisekiswa kwePixel efileyo
Bonisa umnyama oqinileyo kwaye uvavanye iipixels ezisilelayo ukucima ngokupheleleyo-ezixingileyo{1}kwiipixels ezibonakala njengamachaphaza okukhanya. Emva koko bonisa okumhlophe okuqinileyo kwaye ujonge ipixels ezisilelayo ukukhanyisa-iipixels ezifileyo ezibonakala njengamachaphaza amnyama.
Ishishini-ireyithi yepixel efileyo eyamkelekileyo ngokwemigaqo yomgangatho weDigital Signage Federation ingaphantsi kwe-3 ngeepixels eziyi-10,000 zofakelo olutsha. Amazinga aphezulu abonisa imiba yomgangatho wokuvelisa eya kuba mbi ngakumbi.
I-Thermal Baseline Documentation
Emva kweeyure ezi-4 zokusebenza okuqhubekayo ekukhanyeni okucetywayo, linganisa ubushushu bomhlaba kwiindawo ezininzi usebenzisa i-thermometer ye-infrared kunye nokufundwa kwamaxwebhu.
Le milinganiselo isisiseko yenza ukuba kubekho iingxaki kwixesha elizayo. Ukunyuka kobushushu be-15℃+ ukusuka kwisiseko ngexesha lokusebenza okuqhelekileyo kubonisa ukuphuhliswa kweengxaki ze-thermal.
Ukuqinisekiswa kokuDlalwa koMxholo
Layisha umxholo wemveliso yokwenyani kwaye uqinisekise umlinganiselo ochanekileyo, ukuchaneka kombala, kunye nokudlala okugudileyo. Uvavanyo lokutshintsha umxholo ocwangcisiweyo kwaye uqinisekise utshintsho lwenzeka ngamaxesha acwangcisiweyo. Vavanya uhlengahlengiso lokukhanya{2}}zombini ngesandla kunye nezenzekelayo{3}}kwaye uqinisekise ukusebenza koluhlu olupheleleyo. Xelisa uqhawulo lwenethiwekhi kwaye uqinisekise iimvume ze-caching zasekhaya eziqhubekayo.
IiMfuno zoXwebhu
Funa amaxwebhu abhaliweyo emilinganiselo yokusetyenziswa kwamandla, imilinganiselo yokushisa, imimiselo yokulinganisa, ukucwangciswa kwenethiwekhi, iziqinisekiso zokufikelela kwi-CMS, kunye nokuqinisekiswa kokusebenza kwewaranti. Le phakheji yamaxwebhu kufuneka igqitywe ngaphambi kokukhutshwa kwentlawulo yokugqibela.
Imodeli ye-ROI
Iivenkile ze-LED ezicacileyo zivelisa imbuyekezo ngeendlela ezininzi. Ukulinganisa amanani ezi mbuyekezo kufuna uvavanyo olunyanisekileyo lwemida yomlinganiselo.
Iziphumo ezingqinisisekayo ngokuthe ngqo
Ukutshintsha kwetrafikhi yeenyawo kufuna phambi/emva kokubala abahambi ngenyawo ngesiseko sexesha elaneleyo{0}}ubuncinane beeveki ezi-4 phambi{2}}ufakelo. Uhlengahlengiso lwamaxesha onyaka luyimfuneko, kwaye ulwalulo luhlala lungafezekanga kuba ezinye izinto eziguquguqukayo ezifana nemozulu, unyuso, kunye nomsebenzi wokhuphiswano zinempembelelo kwitrafikhi.
Uluhlu oluyinyani lwempembelelo{0}}lofakelo olwenziwe kakuhle olunomxholo onamandla yi-15-40% yokwanda kweenyawo zetrafikhi. Ufakelo olwenziwa kakubi alubonisi tshintsho lunokulinganiswa.
Ixesha lokuhlala linokumetwa ngohlalutyo lwevidiyo{0}}abahambi ngeenyawo abamisayo ukujonga isikrini simele uhoyo olubandakanyekayo. Uluhlu oluqhelekileyo luyi 3-8% yabahambi ngenyawo abadlulayo abame 3+ imizuzwana. Amazinga aphezulu okuhlala abonisa ukusebenza komxholo.
Ingeniso yentengiso yeqela lesithathu, ukuba ixesha leskrini lithengiselwa abathengisi bangaphandle, linokulinganiswa ngokuthe ngqo kodwa lifuna amandla entengiso yentengiso kunye nophuhliso lwekhadi lomlinganiselo. Amaxabiso aqhelekileyo aqhuba i-15-60 yeedola ngewaka ngalinye ngokuxhomekeke kumgangatho wetrafikhi yendawo.
Iziphumo eziNxulukwa ngokuNgathanga ngqo
Utshintsho lweqondo loguqulo{0}}ipesenti yohambo lweenyawo olungena evenkileni{1}}inokulinganiswa ngokubalwa kocango, kodwa unxulumano lwesikrini xa luthelekiswa nezinye izinto ziyingxaki.
Ukutshintsha kwexabiso lentengiselwano, okuthetha ubungakanani bebhaskithi ephakathi okanye isixa sentengiselwano, unengxaki yomba ofanayo. Unxulumano nofakelo lwesikrini aluseki unobangela.
Imbono yophawu ifuna indlela yovavanyo yokuhlola. Uninzi lwabaqhubi beevenkile abanazo izixhobo zokulinganisa ngokungqongqo.
Ukubala Okunyanisekileyo
Umzekelo obambekayo: Ufakelo lwe-$80,000 (15m² e-$3,500/m² efakwe ngokupheleleyo kunye nomxholo) ovelisa i-25% yokwanda kweenyawo zetrafikhi kwisiseko se-1,000 sabadlula yonke imihla{8}}ngokunikezela ngama-250 eengozi ezongezelelweyo zemihla ngemihla. Ukuba i-5% ye-exposures eyongezelelweyo iguqulela ekungeneni kwevenkile, oko kulingana ne-12.5 eyongezelelweyo yokutyelela kwivenkile yonke imihla.
Ukuba i-avareji yexabiso lentengiselwano yi-50 yeedola kunye nezinga lokuguqulwa ekungeneni ekuthengeni li-30%, utyelelo ngalunye olongezelelweyo luvelisa i-$ 15 kwingeniso elindelekileyo. Phindaphinda-phinda i-12.5 yokutyelela imihla ngemihla nge-$ 15 ngeentsuku ze-365 kwaye umphumo yi-$ 68,437 yengeniso eyongezelelweyo yonyaka.
Kwi-40% ye-gross margin, igalelo elongezelelweyo lilingana ne-$ 27,375 ngonyaka. Intlawulo elula kwi $80,000 yotyalo-mali yiminyaka eyi-2.9.
Olu balo luqulethe iingcamango ezininzi, nganye ithwele ukungaqiniseki. Ukunyuka kweenyawo zetrafikhi ukusuka kwi-15% ukuya kwi-40% yokutshintsha ixesha lokubuyisela ukusuka kwi-4.8 iminyaka ukuya kwi-1.8 iminyaka. Imodeli iluncedo kulwakhiwo lokucinga, hayi ekuveliseni uqikelelo oluchanekileyo.
Indlela Iprojekthi Eyenzeka Ngayo
Amaxesha acocekileyo-yesigaba esithandathu anobalo lweveki kunye neziphawuli ezibalulekileyo zikhona kwizindululo. Iiprojekthi ezizizo ziqhubeka ngokuntsonkotha ngakumbi.
Inkqubo iqala ngovavanyo lwesiza{0}}imilinganiselo yokukhanya, uhlolo lweglasi, uvandlakanyo lwesakhiwo, ukujongwa komthamo wombane. Oku kuthatha iiveki ezimbini okanye ezintathu ukuba wonke umntu uyafumaneka kwaye usebenzisana, ixesha elide ukuba umphathi wesakhiwo uyacotha ukuphendula okanye uxwebhu lwephaneli yombane alukho. Iiprojekthi ziye zanqumama kangangeeveki ezintandathu nangaphezulu ngenxa yokuba imixholo eludongeni ibingenakuqinisekiswa ngaphandle kokuyivula, kwaye abanini-mhlaba abaluvumanga uvavanyo.
Inkcazo yophuhliso lugqithelana novavanyo lwesayithi ngaphezu kwamaxesha abonisayo. Izigqibo zepixel pitch ziqala ngelixa imilinganiselo ye-lux isathathwa. Iindlela zolawulo lobushushu ziye ziqwalaselwe kwakhona xa iinjineli zezakhiwo zibhengeza iinkxalabo malunga nombono onyukayo. Iiveki ezimbini ukuya kwezintathu luqikelelo olusemthethweni, kodwa izigqibo zihlala zijongwa kwakhona njengolwazi olutsha.
Ukukhetha umthengisi kulapho amaxesha ahlala esanda. Inkqubo yeRFQ ngokwayo ithatha iiveki ezintathu okanye ezine. Kodwa ke ukulibaziseka kwenzeka ukulinda kwiimbekiselo ezingabuyiyo iminxeba. Okanye uvandlakanyo oluphakathi- lubonisa ukuba i-CMS yomboneleli omnye ayiluxhasi uphawu oluthathwa njengoluqhelekileyo. Okanye ukuthenga kufuna iikowuti ezongezelelweyo ezintathu kuba umjikelo wokuqala wawubiza kakhulu. Esi sigaba sinokufikelela kwiiveki ezilishumi kwiiprojekthi ekucingelwa ukuba zingxamisekile.
Umzila onxuseneyo obalulekileyo: uphuhliso lomxholo kufuneka luqale ngalo mzuzu ubungakanani bescreen sisekiwe, hayi xa ihardware ifika. Isiqulatho sithatha iiveki ezine ukuya kwezisibhozo xa kusakhiwa ukukhanya kwemini kunye namathala eencwadi asebusuku ngendlela engafihliyo{1}} uyilo lwendalo. Iiprojekthi apho izikrini ezintle zihleli mnyama iinyanga ezimbini{3}}zofakelo ngenxa yokuba ukuveliswa komxholo akuzange kuqale de ihardware inyuswe imele ukusilela okuthintelekileyo. Umgca wexesha ubonise umxholo njengesigaba samva, ngoko ke ngokobuchwephesha wonke umntu walandela isicwangciso. Icebo lalingalunganga.
Ufakelo ngokwalo luqhele ukuba lelona candelo liqikelelwayo-iveki enye ukuya kwezintathu ngokuxhomekeke kububunzima. Ukulungiswa kolwakhiwo, umsebenzi wombane, ukunyuswa kwesikrini, ukugunyaziswa. Ngumsebenzi womzimba kunye nokuxhomekeka okucacileyo. Iingxaki ziyenzeka, kodwa ziingxaki ezibambekayo ezinezisombululo ezibambekayo.
Uvavanyo lolwamkelo kunye nokunikezelwa kufuneka kuthathe iveki. Ihlala ithatha ezimbini ngenxa yokuba uluhlu lwezinto ezisezantsi, uxwebhu alugqibekanga, okanye uqeqesho lweCMS lubonisa imiba yoqwalaselo ekungekho mntu ubanjwe ngaphambili. Intlawulo yokugqibela akufunekanga ikhutshwe de kugqitywe iphakheji yamaxwebhu. I-leverage iyanyamalala ngexesha lokutshekisha kokugqibela kucima.
Yonke le nkqubo, iqala ukugqiba, idinga iiveki ezilishumi elinesibini ukuya kwezilishumi elinesithandathu kwiprojekthi ethe ngqo. Amashumi amabini okanye ngaphezulu ukuba kukho iingxaki kunye nesiza, umnini-mhlaba, umthengisi, okanye ikhonkco lemvume yangaphakathi. Izithembiso zonikezelo olukhawulezayo zibonisa nokuba kukwikona{2} ukusika okanye ulindelo olungafezekanga.
