Sitade LED Mugaragaza - Ibitekerezo byo hejuru byo guhitamo imwe

Sitade LED Mugaragaza - Ibitekerezo byo hejuru byo guhitamo imwe

Kuki ukeneye ecran ya LED kuri stade?

Amateka ya stade LED ecran

Niki ugomba gusuzuma muguhitamo stade-LED?

LED cyangwa LCD nibyiza kubireba hanze?

Nigute ushobora guhitamo ikibanza cyiza cya pigiseli kuri stade-LED ya ecran?

Umwanzuro

Sitade AVOE LEDzirimo gukoreshwa cyane no kwerekana amashusho mumikino ya siporo.Bafasha gushimisha imbaga, gutangaza ubutumwa no gutanga uburambe butazibagirana kubareba.Niba utekereza gushyira imwe muri stade yawe cyangwa mukibuga cyawe, noneho wageze ahantu heza!Hano haribintu byose ukeneye kumenya kubijyanye no guhitamo stade iyobowe na stade: uko yagiye ihinduka mugihe;ni ubuhe bwoko bw'ibirimo bashobora gukoreshwa;ni ubuhe bwoko bw'ikoranabuhanga bubereye kureba hanze;kuki pigiseli ikenewe mugihe uhitamo LED cyangwa LCD ecran - nibindi byinshi.

Kuki ukeneye kwerekana ecran kuri stade?

Niba ufite ikibuga cyumupira wamaguru, noneho birashoboka cyane ko uzi akamaro ka ecran yerekana.Waba ukeneye kwerekana amashusho ya videwo nzima, iyamamaza, cyangwa amashusho yimikino kuva ku kindi kibuga, nta bundi buryo bwiza bwo kugeza ubutumwa bwawe hejuru kurenza icyapa cyiza cyo kwerekana gishobora kugaragara nabantu bose bahagaze.Dore ibyiza byo gukoresha ecran yerekana kuri stade.

1. Kuramba

Erekana ecran kuri stade ifite igihe kirekire cyo kubaho kandi irashobora gukoreshwa kenshi kuruta amanota gakondo.Impuzandengo yubuzima bwa LCD cyangwa LED yerekana ni amasaha 25.000 (hafi imyaka umunani).Ibi bivuze ko igihe cyo kubaho gisanzwe cyaramba kurenza umukino uwo ariwo wose ukinirwa kuri stade yawe!

Kwerekana ntabwo byoroshye guhura nikirere nkimvura, shelegi, cyangwa izuba ryinshi kuko byakozwe kugirango batsinde ibyo bidukikije.Bashobora gukenera guhinduka kugirango bagumane umucyo mugihe imvura iguye hanze, ariko mubisanzwe ntabwo arikibazo.

2. Kuzigama ingufu

A stade LED yerekana ecranni nacyo kizigama imbaraga.Ibi bivuze ko ishobora kugabanya imikoreshereze yimbaraga za stade yawe, ishobora guhindurwa mukuzigama kubwawe mugihe kirekire.Ndetse bazafasha kugabanura ibiciro byingufu kandi bakwemerera kuzimya cyangwa kugabanya ubundi buryo bwa gakondo bwo kumurika ahakorerwa siporo - ibi birimo amatara yerekana ibyapa, amatara yumutekano hafi yicyicaro, hamwe nibikoresho byo kumurika imbere muri stade. .

Ibyerekanwa byerekana bikozwe mumatara ya LED, kuburyo bakoresha amashanyarazi make ugereranije nibibaho bya LCD (bisaba guhora bigarura ubuyanja).Igihe gikurikiraho fagitire zingirakamaro zigeze, tekereza amasaha angahe kumunsi iyi disikuru yaba ikora idafite!

3. Igenzura rishobora kumurika

Kwerekana ecran kandi itanga ibyubatswe muri porogaramu zishobora kumurika, zishobora gukoreshwa mugukora ikirere kidasanzwe kuri stade yawe.Ibi bivuze ko ushobora guhindura uko bisa ukurikije umukino ukinwa, ndetse mugihe cya saa sita cyangwa ikindi kiruhuko hagati yimikino!

LED ya ecran izemerera ingaruka nyinshi zumucyo nko guhinduranya neza kuva ibara ujya ibara, amatara yaka, ingaruka za strobe (urugero, umurabyo), kuzimangana / hanze, nibindi. Ibi biragufasha rwose kwerekana disikuru yawe igaragara mugukora ikintu utazibagirana kubakunzi bingeri zose.

Muri iki gihe, porogaramu nyinshi zirahari zifasha kugenzura ibyo bintu kure ukoresheje WiFi ihuza - nibyiza niba utari hafi yikibanza mugihe uhindura!

4. Abanyamwuga benshi kandi bagaragara

Erekana ecran zitanga ubuhanga kandi bugaragara kuri stade yawe.Ingano nini hamwe nubuziranenge bwibishusho bifasha gukora ibyiyumvo muri rusange bitandukanye cyane nibyo wabona ukoresheje gusa amanota gakondo (urugero, ikibaho cya flip-board cyangwa ikibaho).

Urugero rwiza rwiri tandukaniro ni mugihe ugereranije LED na LCD yerekana: Ubusanzwe LED nini nini mubunini bitewe nubushakashatsi bwayo buhanitse kuburyo bashobora kwerekana inyandiko isobanutse, irambuye kimwe nubushushanyo nka logo;mugihe LCD panne ifite imyanzuro yo hasi ishobora kuvamo inyandiko zidasobanutse cyangwa videwo zigoretse niba zidafite ubunini neza.

5. Inzira yinyongera yo kwamamaza

AVOE LED Yerekana ecran irashobora kandi gukoreshwa nkuburyo butandukanye bwo kwamamaza.Uzasanga ecran yerekana stade akenshi iba ikunzwe cyane kubamamaza, niyo mpamvu ubona adverte zose kuri TV mugihe cyimikino ikomeye (urugero, Igikombe cyisi cyangwa Olempike).Ni ngombwa kumenya, nubwo, niba ikibanza cyawe gifite uburyo ubwo aribwo bwose bwo kubuza gutera inkunga, noneho amatangazo amwe n'amwe azemererwa aho - ariko aracyari amahirwe akomeye!

Hariho inyungu nyinshi kuruta gukoresha ikibaho kiyobowe na stade kijyanye no gukora neza no kuzigama amafaranga, bityo rero menya neza ko ushizemo ibi bitekerezo mugihe uhisemo ikibaho gikurikira!

Amateka ya stade yayoboye ecran

Isosiyete yitwa Jumbotron nimwe mubambere bagurishije ecran iyobowe na stade.Umwaka wari 1985, kandi bashakishaga uburyo bwo gutuma ibicuruzwa byabo birushanwe ku isoko rimaze kuba ryinshi - ariko ni mugihe LED yerekanwe rwose yatangiye!Ibi byavuyemo impinduka zikomeye zikigira ingaruka kuburyo izi mbaho ​​zateguwe uyu munsi:

Sitade ifite ubushobozi buke yari ikeneye imyanzuro ihanitse kubera umubare munini wabantu bareba kure, mugihe ibibuga bito byungukiwe no gukoresha panneur yo hasi kuko byagorana bihagije kugerageza kureba ibibera kuri ecran ntakindi kibuza (urugero, blurrness).

Mu 1993, Digital HDTV Grand Alliance yashyizeho ikoranabuhanga rya HDTV mu iyinjizwa ryayo rishya rya digitale muri Amerika.

Ihinduka rikurikira ryakurikiyeho kwari ugukoresha tekinoroji ya LCD kuri stade aho kwerekana LED gakondo.Ibi byemereye ibisubizo bihanitse byorohereza abarebera hamwe no kunoza kureba - bivuze ko habaho kugoreka gake nubwo waba ubireba muburyo budasanzwe!Ariko ibi bivuze ko imbaho ​​zerekana zitagikoreshwa gusa kuba ubugari bwa metero enye gusa nka mbere kuko zishobora kuba nini zititanze ubuziranenge (urugero, santimetero 160)!Iyi yabaye imwe mumpinduka nini mugushushanya imbaho ​​kuva icyo gihe.

Niki ugomba gusuzuma muguhitamo stade-LED?

Hariho ibintu byinshi ugomba gusuzuma muguhitamo stade-LED ya ecran.Ibi birashobora;

1. Gukoresha ingufu no gutandukanya umucyo

Iyo utekereje kuri ecran iyobowe na stade, ni ngombwa gusuzuma ingufu zingirakamaro no gutandukanya umucyo.

Intego yose yibi bibaho ni ukugira ngo abantu babone ibibera - kandi niba bidashoboka, ubwo rero nta ngingo nini ihari!Ntabwo ifasha umuntu uwo ari we wese mugihe iyerekanwa ryijimye cyangwa ryaka cyane, kuko ibi bishobora kugirira nabi abareba mubihe bimwe na bimwe (urugero, abafite igicuri).

Kubwibyo, ukeneye kwerekana ibyerekanwe neza muburyo bwose bwurumuri, nkamatara ashyushye, hamwe nurwego rwiza rwo gutandukanya urumuri kuko ibi bizemeza ko ibintu byose bisobanutse kuri ecran utarangaye cyane.

2. Guhitamo kwishyiriraho

Niba ugiye gushora imari muri ecran iyobowe na stade, igomba gushyirwaho neza kugirango abayireba bose babone ibyerekanwa neza.Iyerekana iri hagati ya metero umunani z'ubugari kugeza kuri santimetero 160, kandi amahitamo ane atandukanye yo kwishyiriraho azaterwa nubunini bwikibanza cyawe (urugero, niba ufite umwanya muto, noneho urukuta rushyizweho nibyiza kuribi).

Kubibanza binini bifite ibyumba byinshi bihari, hashobora kubaho uburyo bwo kubishyira hasi cyangwa igisenge cyashyizwe hejuru ya ecran yemerera imyanzuro ihanitse kuko yashyizwe kurwego rwamaso aho kuba munsi yubutaka!Ariko ibi bisaba imirimo yinyongera mugihe cyo gushiraho imirongo nibindi, mugihe umwirondoro muto - nka santimetero imwe - ntuzakenera akazi kiyongereye.

3. Kureba intera n'inguni

Iyo bigeze kuri stade iyobowe na stade, ugomba gusuzuma intera yo kureba hamwe ninguni bisabwa.

Kurugero, niba ikibanza cyawe gifite ibyicaro byinshi inyuma, noneho birashoboka ko bidakenewe kwerekanwa binini bifite imyanzuro ihanitse kuko bitazagaragara neza kure cyane!Ariko icy'ingenzi, ibi bivuze ko abo bareba inyuma bazagira uburambe buhebuje bwo kureba nta nkomyi cyangwa kugoreka, bishobora kubaho mugihe ureba kuri ecran ntoya - niyo imwe nini ya metero enye z'ubugari.

Ariko, niba ushaka ibisubizo bihanitse kubera aho bigarukira, noneho kwerekana-hasi-birashoboka cyane ko bikwiranye muribi bihe aho umutekano utaba ikibazo cyane.

4. Kurinda ecran

Mubihe byashize, stade-LED ya ecran yakundaga kwangirika kubera kwambara no kurira kubikoresha bisanzwe.Nyamara, iterambere rya vuba mu ikoranabuhanga ryatumye bigora cyane ko iyi disikuru ishushanywa cyangwa igacika - bityo kurinda ecran ubu ni bike cyane mubibazo.Ibi ntibisobanura ko wirinze iyi ngingo rwose, nubwo haracyari ibihe aho ibi bishobora kubaho mugihe ikibanza cyawe gifite umwanya muto.

Uburyo bumwe bushoboka bwo kugumya kwerekana disikuru yawe burimo: gukoresha kaseti ya polisi cyangwa firime ikingira ibidukikije (urugero, inkuta zikikije), wongeyeho ibice byongeweho nko gupfunyika bubble, nibindi.;ariko nanone kwitondera gusa mugihe cyoza hamwe nisuku yamazi, bishobora kuvamo ibimenyetso bijyanye namazi bisigara inyuma kurubaho ubwabwo).

LED cyangwa LCD nibyiza kubireba hanze?

Ibi birashobora kumanuka bikunda bitewe n'aho uherereye nicyo ukeneye kwerekana.

LED ya ecran irasa, ifite amabara menshi, kandi ifite ibyemezo byiza kuruta LCD bivuze ko ari byiza kubashaka ishusho ityaye, ariko kandi ntibifasha ko LED isaba ingufu nke, bityo bizigama amafaranga mugihe kirekire !

Nyamara, LCDs itanga akarusho mugihe ikoreshejwe hanze kuko amatara yinyuma ashobora kuzimya (mugihe LED idashobora), bivuze ko ibi bishobora kuba ngombwa mugihe utabikoresheje nijoro cyangwa mugihe cyikirere.Bafite kandi ibipimo bihabanye cyane, nibyingenzi kubantu bafite icyerekezo gike kuko bitezimbere inyandiko igaragara mukongera itandukaniro ryumucyo hagati yimbere ninyuma yibishusho / imiterere).

Nigute ushobora guhitamo ikibanza cyiza cya pigiseli kuri stade-LED ya ecran?

Ikibanza cya pigiseli yerekana kizagira uruhare runini muburyo amashusho asobanutse kandi asobanutse kuri ecran, ariko nanone biterwa nibindi bintu nko kureba intera, gukemura, nibindi. Urugero, niba ushaka ibyerekanwa byakoreshejwe hanze. , ntampamvu yo gukoresha amafaranga kumyanzuro ihanitse kuko itazagaragara kure!Iki rero nikintu ugomba kuzirikana muguhitamo stade-LED ya ecran ukeneye.

Umwanzuro

Hano haribintu byinshi ugomba gusuzuma muguhitamo stade ikwiye-LED, nko kureba intera ninguni, guhitamo kwishyiriraho, kureba ubuziranenge, nibindi, ariko, niba utazi neza ubwoko bwerekanwe nibyiza kubibanza byawe, noneho harahari nta mpamvu yo guhangayika kuko iyi blog yanditse twizere ko yatanze ingingo nke zuburyo bwo guhitamo neza.