Esi sikhokelo sigubungela itekhnoloji ngasemva kwayo, apho yongeza ngokunyanisekileyo ixabiso, kunye nento onokuyivavanya ngaphambi kokukhetha enye yofakelo lwentengiso.

Ngena kwivenkile-yamatye anqabileyo aphezulu okanye umboniso wetekhnoloji namhlanje, kwaye unokubona into ekumisa phakathi{1}}umda: umboniso apho imveliso ihlala ngokucacileyo emva kweglasi, ngelixa ividiyo, umbhalo, okanye imizobo enyakazayo idlala kwaloo ndawo. Lowo ngumboniso weLCD ocacileyo - kwaye usebenza ngokwahlukileyo kwizikrini ozibona kuyo yonke indawo.

Yintoni uMboniso weLCD oNgaphandle?

A umboniso we-LCD ocacileyoliyunithi ebonisayo edibanisa ukubona{0}}ngaphaya kwepaneli yeLCD kunye nendawo ebiyelweyo yemveliso ebonakalayo. Xa isikrini singasebenzi, indawo yolawulo iziphatha njengeglasi - inika ababukeli ujongo olucacileyo kuyo nantoni na ehleli ngaphakathi. Xa ivuliwe, ipaneli enye yokwaleka umxholo wedijithali - ividiyo, ulwazi lwemveliso, okanye imizobo esebenzisanayo - ngokuthe ngqo phezu kwaloo mbono wenyama.

Ngokungafaniyo nesikrini se-LCD esiqhelekileyo, esihlala phambi kwesibane esiqinileyo esithintela nayiphi na imbonakalo emva kwaso, iphaneli yeLCD ecacileyo yenziwe ngobunjineli ukuze ukukhanya kudlule kumaleko wekristale yolwelo xa kungekho mfanekiso uboniswayo. Umphezulu ofanayo usebenza njengefestile kunye nekhusi. Lo msebenzi untlu-mbini yiyo eyenza ezi yunithi zibe luncedo ngenene, kunokuba nje zibonakale zinika umdla.

Indlela Esebenza Ngayo: Itekhnoloji eNgemva kweGlasi

I-Liquid Crystal Molecules kunye noLawulo lweVoltage

Indlela esisiseko ixhomekeke kwiimolekyuli zekristale elulwelo, ezihlala kwindawo ebonakalayo phakathi kokuqina kunye nolwelo. Kule meko ephakathi, ukulungelelaniswa kwabo kuphendula ngokuthe ngqo kwi-voltage esetyenzisiweyo. Ngaphandle kwamandla ombane, iimolekyuli zihlala zikulungiselelo olungahambi kakuhle, zivumela ukukhanya ukuba kudlule kunomqobo omncinci. Faka amandla ombane, kwaye zilungelelaniswa ngendlela ehlukanisa ukukhanya kwaye ivale indawo yangasemva - idala i-opaque, umfanekiso{4}}ubume bokunikezela kumphezulu wendawo yolawulo.

Olu tshintsho lombane-luqhutywa lulo oluvumela isiboniso ukuba sihambe phakathi kweemeko ezibonisa ngaphaya kunye ne-opaque ngaphandle kwezixhobo zoomatshini. IUmbutho wokuBonisa ulwaziigcina uphando olubanzi olupapashiweyo kwifiziksi yekristale yolwelo kunye nethekhnoloji yokubonisa ipaneli ecaba kwabo bafuna ukungena nzulu kwisayensi ephantsi.

Indlela iBacklight eyenza ngayo ukungafihli

Kwi-LCD yesiqhelo, imodyuli yesibane esingasemva esiluqilima ihlala ngqo emva kwephaneli yekristale elulwelo - yiyo loo nto izikrini ezisemgangathweni zivulekile. Iiphaneli zeLCD ezibonisa ukukhanya zisebenzisa i-edge-elayithiweyo okanye ebekwe ngokutsha ulungelelwaniso lwesibane sangasemva esikhanyisa umaleko wekristale ukusuka emacaleni kunokusuka ngqo ngasemva. Oku kushiya umbindi wephaneli uvulelwe ukuhanjiswa kokukhanya. Imveliso engaphakathi kumboniso idla ngokukhanyiswa zii-LED zangaphakathi ezongeza ukukhanya kwe-ambient, igcina into ebonisiweyo ibonakala ngephaneli nokuba umxholo usebenza.

Ukusuka ekuhleni ukuya kwi{0}}Isikrini: Indlela Ukutshintsha okuSebenza ngayo

Utshintsho phakathi kwamazwe alukho ngokungqongqo okubini. Imimandla nganye yephaneli ingabonisa umxholo ngelixa iindawo ezikufutshane zihlala zingafihli ngaxeshanye. Oku koko kuvelisa isiphumo sokubhaliweyo kwedijithali okanye imizobo evela ecaleni kwemboniselo ecacileyo yento ebonakalayo - kunokuba isikrini sigqume nje okungaphakathi. Isantya kunye nokuchaneka koku kutshintsha kuxhomekeke kwireyithi yokuhlaziya ipaneli kunye nomgangatho womqhubi we-elektroniki.

IiNgcaciso zoMsebenzi oPhambili oMawuziqonde

Umyinge wothumeloilinganisa ukuba kungakanani na ukukhanya okudlula kwindawo yolawulo kwimo yokukhanya, echazwe njengepesenti. Iiphaneli zentengiso zihlala ziwela kwi-40% -70% yoluhlu. Nakwi-70%, indawo yolawulo ifunxa ukukhanya okungaphezulu kakhulu kuneglasi engenanto, ngoko ke umgangatho kunye nokuma komboniso wangaphakathi ubalulekile - ingakumbi ubucwebe kunye nokuthengisa okutofotofo apho imveliso ibamba ukukhanya ichaphazela ngqo imbono yomthengi.

Ukuqaqamba, ilinganiswe ngoomoyi (cd/m²), imisela ukuba{0}}umxholo wesikrini uhlala ufanelekile na ngokuchasene nokukhanya okujikeleze indawo yakho yokufakela. Njengesiseko esisebenzayo esithatyathwe kwimiboniso yorhwebo: iindawo zokuthengisa ezisemgangathweni zangaphakathi zifuna ngokubanzi ii-nits ezingama-700–1,000; izithuba ezikhanyiswe ngokuqaqambileyo okanye iindawo ezikufutshane neefestile zihlala zifuna i-1,500 nits okanye ngaphezulu. La manqaku abonisa amava oshishino akhankanywa ngokuqhelekileyo kunobuncinane obumiselweyo bobugcisa - indawo yakho ethile kufuneka ivavanywe ngokuthe ngqo phambi kokuba uchaze iyunithi.

Ukuchukumisa amandlaiyakhethwa kwaye iza ngeendlela ezimbini eziphambili. I-IR touch isebenzisa igridi yoluvo lwe-infrared ejikeleze umjikelezo wephaneli kwaye isebenza ngokuthembekileyo kukhangelo olusisiseko, kubandakanya xa unxibe iiglavu. I-PCAP (iprojected capacitive) ibonakalisa itekhnoloji kwii-smartphones: ngokukhawuleza, ichanekile ngakumbi, kwaye ifaneleke ngcono-ukubamba okanye ikhathalogu{3}}kunxibelelwano lokukhangela. Ukujonga ngakumbi ukuba zeziphi iintlobo zofakelo ezixhamla kakhulu kwisakhono sokusebenzisana, imbono yethu yeIimeko ezifanelene kakhulu neziboniso zesikrini esichukumisayoigubungela isigqibo ngokweenkcukacha ezithe vetshe.

Apho iMiboniso yeLCD engafihliyo inikezela ngexabiso lokwenyani

Le teknoloji isebenza kakuhle kwiindawo apho imveliso ebonakalayo kunye nolwazi lwedijithali lufuna ngokwenene ukuhlala kwindawo efanayo yokubona. Iisetingi ezine zihlala zibona iziphumo ezinamandla.

Ubucwebe kunye nokuthengisa okuNtofontofo

I-counter{0}}inqanaba lomboniso ocacileyo livumela abathengi bajonge iqhekeza ngokuthe ngqo ngelixa indawo yolawulo ibonisa izinto eziphathekayo, iziqinisekiso, okanye umxholo webhrendi ecaleni kwayo. Umthengi ufikelela kulwazi obelunokufuna ukuba abasebenzi banikezele - nto leyo etshintsha isantya nobunzulu bonxibelelwano. Imiboniso ecacileyo iya idityaniswa ngakumbiizicwangciso zokubonisa ukuthengisaezidibanisa ukuthengisa ngokomzimba kunye nomxholo ojoliswe kuwo wedijithali.

IiMyuziyam kunye neMiboniso yeNkcubeko

Iimyuziyam zisebenzisa imiboniso ebonakalayo ukubonisa izinto zakudala ngelixa zibeka umxholo womxholo - imifanekiso yembali, umbhalo otolikayo, iimephu zejografi - kumphezulu omnye. Iindwendwe zibona eyona nto, hayi ifoto, egcina ubunyani balo mboniso. Umaleko wedijithali wongeza ubunzulu ngaphandle kokususa amava aphambili okubona eyona nto iyinyani.

Imiboniso yoRhwebo kunye nokuQaliswa kweMveliso

Kwiminyhadala apho i-booth kufuneka ikhuphisane ngokuhoywa, imveliso eboniswa ngaphakathi komboniso ocacileyo oqhuba umxholo wedijithali utsala ixesha elininzi lokuhlala kunomboniso omileyo. Ikwahambisa umyalezo ongaguqukiyo ngaphandle kokufuna umsasazi ophilayo kuyo yonke intsebenziswano. Ukubanakho okubanzi kweimiboniso yekhiosk esebenzisanayo kwimiboniso yorhwebokufanelekile ukuphonononga ukuba isicwangciso sakho seminyhadala sibandakanya iindawo zokuchukumisa abaphulaphuli abaninzi.

IiLobbies zeNkampani kunye noFakelo loLwazi

Kwiindawo zokuhlala ehotele, kwizikhululo zeenqwelo moya, kunye neendawo zokwamkela iinkampani, imiboniso ecacileyo isebenza njengeendawo zokufumana indlela okanye imiboniso yentengiso eziva icingelwa ngolwakhiwo kunokuba ibotshelelwe. Ukubona kwabo-ngenkangeleko kungaphantsi ngokubonakeleyo kunolawulo oluqinileyo kwindawo yokuma. Ukwenzela i-inkonzo kunye nezicelo zolwazi, zihlala zidityaniswa ngaphakathi kobubanziumboniso wekhiyoskiiziseko zophuhliso.

I-LCD engafihliyo vs. Transparent OLED: Yintoni eyona nto ibalulekileyo kwisigqibo sakho

Zombini iiteknoloji zivelisa ukubona{0}ngomboniso, kodwa ubunjineli obusisiseko bohluka ngeendlela ezichaphazela ixabiso, umgangatho womfanekiso, kunye{1}}nokuthembeka kwexesha elide. Esi sisigqibo esifanele ukwenziwa kwinqanaba lenkcazo, kungekhona emva kofakelo.

Uphawu	I-LCD ecacileyo	Transparent OLED
Inqanaba lokungafihli	40%–70% (eqhelekileyo)	40%–45% (iyahluka ngokomzekelo)
Umbala kunye nomgangatho wokuchasana	Kulungile	Kugqwesileyo ({0}}emissive pixels, abamnyama bokwenyani)
Ukukhanya ekukhanyeni kwendawo	Phezulu	Ngasezantsi
Iindleko	Ngasezantsi	Iphezulu kakhulu
{0}}ixesha elide ukuqina kwephaneli	Izinzile phezu kokusetyenziswa okwandisiweyo	Isesichengeni ngakumbi kukuwohloka kwe-pixel kunye nomxholo omileyo wexesha elide
Ubungakanani obukhoyo	Uluhlu olubanzi (ngokuqhelekileyo 12"–86")	Okuncinci ngakumbi, ngakumbi kwiifomathi ezinkulu
Ifaneleke kakhulu	Ukuthengisa, imiboniso yorhwebo, iivenkile zolwazi	Iimeko ezingqongileyo zophawu lwePremium apho umgangatho wemifanekiso yeyona nto iphambili eqwalaselwayo

Kuninzi okusasazwa kwezorhwebo, iLCD ebonisa elubala lolona khetho lusebenzayo - ukuqaqamba okubhetele kokusebenza kwimeko yokwenyani{1}}yokukhanya kwehlabathi, uluhlu olubanzi lobungakanani obukhoyo, kunye nexabiso eliphantsi kakhulu.Transparent OLEDiyavakala apho ubulunga bomfanekiso kunye nembonakalo yebhrendi ithethelela utyalo-mali nalapho ukujikeleziswa kwesiqulatho kugcina okungatshintshiyo{0}}imingcipheko yomfanekiso iphantsi.

Ukuba uthelekisa i-LCD engafihliyo ngokuchaseneizikrini ze-LED ezicacileyo ngokuchasene neefomati zokubonisa eziqhelekileyo, olo thelekiso lubandakanya iseti eyahlukileyo yorhwebo malunga nepixel pitch, umgama wokubukela, kunye nobunzulu bofakelo.

Yintoni omawuyivavanye phambi kokuba uthenge

Ukukhanya kwendawo yakho ethile.Linganisa inqanaba lokukhanya kwe-ambient yokwenyani kwindawo ocetyiweyo yokufakela phambi kokuba uchaze nayiphi na iyunithi. Umboniso osebenza kakuhle kwigumbi lokubonisa elimfiliba usenokungafundeki phantsi kokukhanya okumandla okungaphezulu kwengoma okanye kufutshane nefestile. Cela amanani okuqaqamba okulinganisiweyo kubaboneleli, hayi nje imilinganiselo ebekiweyo - ezi zingohluka ngokwentsingiselo phantsi kweemeko zokwenyani zokusebenza.

Ubungakanani kunye nendawo ebiyelweyo.Iiyunithi zivela kwiifomati ezincinci ze-countertop ukuya kufakelo olukhulu olukhululekile. Qinisekisa ukuba umthengisi ubonelela ngendlu epheleleyo okanye ipaneli kuphela. Ukuba indawo yakho ifuna ikhabhathi yesiko - imilinganiselo ethile, uphawu oluphawulweyo, okanye indibaniselwano nefanitshala esele ikhona - qinisekisa ukuba umthengisi uyayiphatha ngokuthe ngqo okanye uyayithobela. Ukuze ujonge ngakumbiyintoni iphepha elichazayo elingakuxeleliyo malunga ne-LCD ecacileyo yokuthengisa, olo luhlu luluncedo lokufunda ngaphambi kokuba ugqibezele nawuphi na umyalelo.

Inkqubo yokusebenza kunye nolawulo lomxholo.Uninzi lweeyunithi zisebenzisa i-Android okanye iWindows, kunye ne-HDMI igalelo njengokhetho olongezelelweyo. Ukuba uceba ukuhlaziya umxholo ukude okanye ulawule iiyunithi ezininzi kwiindawo ngeendawo, qinisekisa ukuba iyunithi ixhasa iqonga leCMS phezu kweWi{1}Fi okanye iLAN phambi kokuthenga. Ulawulo lokuqulathiweyo luhlala luthathwa njengengcinga yamva kwaye luhlala lujika lube yeyona nto ibalulekileyo ekusebenzeni xa iiyunithi zifakiwe.

Uhlahlo lwabiwo-mali.Ukungena{0}}kwinqanaba leeyunithi zecountertop ziqala kumawaka aphantsi. Iiyunithi ezinkulu ezizimeleyo ezikwaziyo ukuchukumisa, ukudityaniswa kweCMS, kunye neendawo ezivaliweyo zesiko zibaleka phezulu kakhulu. Cela iikowuti ezibaluliweyo ezahlula indawo yolawulo, indlu, ufakelo, kunye neendleko zesoftware - ezi zihlala ziqokelelwa ngeendlela ezenza kubenzima ukuthelekisa ababoneleli ngokuchanekileyo.

Ngaphambi kokuqinisekisa nayiphi na iodolo, le mibuzo ifanelekile ukuyibeka kuye nawuphi na umthengisi ngokuthe ngqo:

Lithini izinga lothumelo elilinganisiweyo kunye nokuqaqamba kwangempela phantsi kweemeko zokusebenza?
Ngawaphi amaqonga eCMS axhaswa yiyunithi, kwaye ngaba ulawulo lomxholo olukude lubandakanyiwe okanye lunikwe ilayisenisi ngokwahlukileyo?
Ingaba iwaranti igubungela ntoni - indawo yolawulo kuphela, okanye iyunithi epheleleyo equka indlu?
Liliphi ixesha elikhokelayo lokulinganisa ngokwesiko okanye iindawo ezivaliweyo ezinegama?
Ngaba inkxaso yobugcisa bengingqi iyafumaneka emva kokufaka, kwaye zeziphi izibophelelo zexesha lokuphendula?

Imibuzo ebuzwa qho

Leliphi izinga logqithiso endifanele ndikulindele kumboniso weLCD ocacileyo?: Uninzi lweepaneli zentengiso ziwela phakathi kwe-40% kunye ne-70%. Ugqithiso oluphezulu luthetha imbonakalo ecacileyo yemveliso ngaphakathi, kodwa inokunciphisa{3}}umahluko wesikrini ukuba isibane esingasemva asilinganiswanga ukuba sihlawule. Ngalo lonke ixesha ucela ababoneleli ngeenkonzo ezilinganisiweyo zothumelo phantsi kweemeko zokusebenza kunokuxhomekeka kuluhlu lwephepha leenkcukacha kuphela.
Ngaba imiboniso ye-LCD ebonisa elubala ingaphatha ifestile-ejongene okanye imeko-bume yangaphandle?: Iiyunithi ezisemgangathweni zenzelwe ukusetyenziswa kwangaphakathi. Iifestile{1} ezijongene nofakelo olunokukhanya kwelanga ngqo zifuna iiphaneli ezireyithwe kwii-2,500 nits okanye ngaphezulu, kunye nezindlu ezifanelekileyo ukulawula ukwanda kobushushu. Ngaphandle ngokupheleleyo{5}kuthelekiswe iiyunithi zeLCD ezibonisa elubala zikhona kodwa ziimveliso ezikhethekileyo ezineenkcukacha ezahlukeneyo kunye neeprofayile zexabiso xa kuthelekiswa neemodeli eziqhelekileyo zangaphakathi.
Uhlaziywa njani umxholo emva kokufaka?: Uninzi lweeyunithi zixhasa i-USB, ikhadi le-SD, okanye inethiwekhi{0}esekwe kumxholo wokulayisha. Iisistim ezisekelwe kwi-Android-zilula ukuzilawula kwisikali ngeqonga leCMS. Kufakelo oluneeyunithi ezininzi kwiindawo ngeendawo, uthungelwano{4}}ulawulo lomxholo olusekwe ayikhethi - yeyona ndlela isebenzayo yokugcina umxholo wangoku ungaguquki ngaphandle kokuthumela umntu ngokwasemzimbeni kwiyunithi nganye.
IR touch okanye PCAP touch - yintoni endifanele ndiyikhethe?: I-IR touch yindleko ephantsi, isebenza ngeeglavu, kwaye iphatha ukuhamba okusisiseko ngokuthembekileyo. I-PCAP iphendula kakhulu, ixhasa -izijekulo zokuchukumisa ezininzi, kwaye ibonelela ngamava angcono kakhulu kubathengi abakhangela iikhathalogu zemveliso okanye ukusebenzisana nomxholo oneenkcukacha. Ngomxholo we-passive okanye i-looped, i-IR yanele. Kunxibelelwano lwabathengi olusebenzayo, i-PCAP lolona tyalo-mali lunamandla.
Zeziphi iinketho zobungakanani ezikhoyo?: Imiboniso yeLCD yentengiso iqala ukusuka kwi 12 intshi ukuya kwi 86 intshi diagonally. Iiyunithi ze-countertop ziqala kwisiphelo esincinci; ukuma okuzimeleyo okanye udonga{3}}lunyuswe uqwalaselo luqala nge 32 intshi nangaphezulu. Iisayizi ezilungiselelweyo ziyafumaneka kubavelisi abaphatha imveliso ebiyelweyo endlwini-.

Ngaba uMboniso weLCD ongafihliyo ulungile kwisicelo sakho?

Umboniso weLCD obonakalayo usebenza kakuhle xa imveliso ebonakalayo kunye nomaleko wedijithali zisebenzelana - xa zibona eyona nto ibalulekileyo, kwaye xa ulwazi lwedijithali lusongeza umxholo ukuba ileyibhile okanye incwadana ayikwazi ukuhambisa ngokufanelekileyo. Ubucwebe, ukuthengisa okugcinwe, imiboniso yemyuziyam, kunye neendawo zokusungulwa kwemveliso zifanelekile ngokwendalo. Imiqondiso yedijithali ngokubanzi, apho kungekho nto ibonakalayo ebonakalayo enokuboniswa ecaleni komxholo, idla ngokubonelelwa ngcono ngumgangathoIsikrini se-LCD sokubonisaokanye, kufakelo lwezakhiwo ezithile, aisikrini se-LED esicacileyo.

Kubathengi abaphonononga ngokukodwaizisombululo LCD ukubonisa elubala ukuthengisa, isigqibo sikholisa ukuhla ukuya kwizinto ezintathu eziguquguqukayo: inqanaba lokukhanya kwindawo yakho, nokuba unxibelelwano luyafuneka, kwaye umxholo uza kulawulwa njani -ukuya{1}}kusuku emva kofakelo. Ukufumana iimpendulo ezicacileyo kwezo ngongoma zintathu phambi kokuthelekisa iinkcukacha zehardware kuya kuthintela esona sithuba sixhaphakileyo-sokuphoxeka kokuthenga.

Ukuba ulungele ukuphonononga ulungelelwaniso oluthile, yethuumboniso ocacileyouluhlu lugubungela ubungakanani obahlukeneyo kunye nokuseta kwiimfuno ezahlukeneyo zofakelo. Wamkelekile ukubaqhagamshelana neqela lethungqo okanyengenisa umbuzongengcebiso eyenzelwe indawo yakho.