Nekukurumidza kufambira mberi kwetekinoroji, zviratidziro zve LED zvave zvakakosha pakuratidzira ruzivo rwemazuva ano uye anoshandiswa zvakanyanya munzvimbo dzakasiyana siyana. Kuti unyatsonzwisisa uye kushandisa ma LED maratidziro, zvakakosha kuti ubate maitiro avo ekushanda.
Kushanda kweLED inoratidzainosanganisira ruzivo kubva kumagetsi, optics, zvinhu sainzi, nezvimwe. Iyo yakaoma uye yakaoma sisitimu.
Nekunyatsoongorora pfungwa dzekutanga dzema LED, kuumbwa kwechiratidziro, uye kutyaira nekudzora masisitimu, munhu anogona kunzwisisa zviri nani maitiro ekuita kwezviratidziro zve LED, nekudaro achiwedzera kukosha kwavo mukushandisa zvinoshanda.
1. Ko Maonesheni e LED Anosiyana sei kubva kune mamwe maratidziro ehunyanzvi?
Zviratidziro zve LED zvinosiyana zvakanyanya kubva kune mamwe matekinoroji ekuratidzira. Vanokwezva kutarisisa nekupenya kwavo kwakasiyana uye kukwezva, nepo mamwe matekinoroji ekuratidzira, kunyangwe achisiyanisa, kazhinji anoita seasina kunaka pakuenzanisa.
Kubva pane Functional Perspective:
Maonero e LED:Ivo vanoshanda semaconductor chaiwo, vachinyatso kudzora ikozvino kuti ive nechokwadi chega chega che LED chinoburitsa kupenya kwakanyanya.
LCD inoratidza:Vanofanana nenyanzvi yehunyanzvi, inoronga mamorekuru emvura ekristaro kugadzira mifananidzo sitiroko nesitiroko.
OLED Inoratidza:Vanoita semutambi wemahara, ane pfuma yavo inovhenekera inobvumira kutsvedzerera uye kwakawanda kwakaringana zviono.
Kubva paKuratidza Hunhu Maonero:
Maonero e LED:Ipa mavara akajeka uye musiyano wepamusoro, wakafanana nependi ine mavara, inoratidza zvese zvakajeka.
LCD inoratidza:Kunyange zvazvo yakajeka, inogona kuonekwa zvishoma maererano neruvara uye kusiyana.
OLED Inoratidza:Ipa musiyano wepamusoro uye wakafara wekutarisa makona, uchipa yakadzika uye matatu-dimensional ekuona maitiro.
Kubva paKushandisa Simba uye Hupenyu Maonero:
Maonero e LED:Simira nekuda kwekushandisa kwavo kwakaderera kwesimba uye hupenyu hurefu, zvichiita kuti vave sarudzo-inoshanda nesimba uye ine hushamwari hwezvakatipoteredza, kuve nechokwadi chekushandisa kwakavimbika kwenguva refu.
LCD inoratidza:Ramba uchivandudza maererano nekushanda kwechiedza, uye maOLED maratidziro anewo akasiyana mabhenefiti mukuchengetedza simba.
Kubva paChimiro uye Chishandiso Maonero:
Maonero e LED:Kufanana nepikicha inosiyana-siyana, inogona kuunganidzwa zvakasununguka kuita zvimiro uye hukuru hwakasiyana, ingave yemabhodhi ekunze kana masikirini enhandare.
LCD inoratidza:Zvakafanana neyakagadziriswa furemu, inogona chete kuratidza mukati mechikamu chidiki.
OLED Inoratidza:Senge canvas inochinjika, ipa mikana isingaperi yezvishandiso zvekuvandudza senge zvishandiso zvinopfekwa uye maTV akakomberedzwa.
2. Ndezvipi Zvikamu Zvikuru zveChiratidziro che LED?
Izvo zvakakosha zvikamu zvekuratidzira kwe LED zvinosanganisira:
LED Modules: Iyo yakakosha unit yechiratidziro che LED, inowanzo umbwa nemwenje we LED akawanda, bhodhi redunhu, magetsi, uye control chip. Hunhu hwemarambi e LED hunosarudza zvakananga maitiro ekuratidzira. Iyo control chip inogadzirisa kupenya uye ruvara rwemarambi e LED.
Driver Circuits:Yakakosha pakupa yakagadzikana ikozvino uye voltage kune mwenje we LED, kuve nechokwadi chekushanda kwawo kwakaringana. Aya maseketi anosanganisira manejimendi emagetsi, kugadzirisa kupenya, greyscale control, uye scanning control kuratidza nemazvo mifananidzo.
Maumbirwo Anobatsira:Zvakadai sesimbi kana aluminium alloy frames kutsigira nekugadzirisa ma LED modules, pamwe chete nekupisa kwemvura, zvivharo zveguruva, uye sunshades yekudzivirira uye kushanda kwakagadzikana.
Data Cables uye Power Cables:Batanidza ma LED modules, makadhi ekudzora, uye magetsi ekushandisa, kufambisa data uye kufambisa kwesimba kwekushanda kwakakodzera kwechiratidziro.
Dzimba uye Screen:Imba, kazhinji yakagadzirwa nesimbi kana plastiki, inodzivirira zvikamu zvemukati uye inopa rubatsiro. Iyo skrini ndiyo chikamu chinotariswa nevashandisi, uye hunhu hwayo hunokanganisa zvakananga chiitiko chekutarisa.
Software uye firmware inoitawo basa rakakosha mukushanda kwezviratidziro zve LED, kunyangwe isiri zvinhu zvemuviri, sezvo zvakakosha pakuita kwekuratidzira.
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LED inoratidza skrinikazhinji kunaka musimba rekushandisa zvichienzaniswa nemamwe matekinoroji ekuratidzira. Kushandiswa kwesimba kunoenderana nezvinhu zvakaita senge saizi, pixel density, kupenya, uye kugona kwehunyanzvi hunoshandiswa.
Pakazere, maratidziro e LED ane mwenje wepamusoro uye wakaderera simba rekushandisa. Ma LED, seakasimba-mamiriro emwenje masosi, anopa yakanyanya kutendeuka kushanda zvakanaka uye hupenyu hurefu. Kuenzaniswa neyakajairwa CRT kuratidzwa, ma LED anoratidza anodya zvakanyanya kushoma simba. Kunyangwe zvichienzaniswa neLCD kuratidza, ma LED anoratidza anowanzo ane yakaderera mashandisiro emagetsi ekupenya kwakafanana uye kuita kwemavara.
Nekudaro, mashandisirwo emagetsi chaiwo anogona kusiyana zvichienderana nemuenzaniso, kumisikidzwa, uye mamiriro ekushandisa. Mhando dzakasiyana uye mhando dzema LED ekuratidzira anogona kunge aine akasiyana mazinga ekushandisa simba, uye kupenya kwepamusoro, kugadzirisa, kana maratidziro akakosha modes anogona kuwedzera mashandisiro emagetsi.
Kuti kuderedze mashandisirwo emagetsi, nzira dzakasiyana siyana uye nzira dzinogona kushandiswa, senge optimize refresh mitengo, kushandisa yakaderera-simba kuratidza modes, uye kugadzira zvirimo uye marongero nemazvo. Kusarudza yakakwirira-inoshanda magetsi e LED uye madhiraivha maseketi, pamwe neanoshanda kupisa kupisa dhizaini, zvakare inobatsira kuderera kwesimba rekushandisa uye kuwedzera hupenyu hwekuratidzira.
Izvo zvakakosha kuti uzive kuti mashandisiro emagetsi ingori chikamu chimwe chekuongorora tekinoroji yekuratidzira. Chiratidziro chemhando, mutengo, kuvimbika, uye zvimwe zvinhu zvinofanirwa kutariswa. Naizvozvo, kana uchisarudza tekinoroji yekuratidzira, zvakakosha kudzikamisa zvinhu izvi zvichibva pane yakatarwa mamiriro ekushandisa uye zvinodiwa.
4. Mifananidzo uye Vhidhiyo Zvinoratidzwa sei pa LED Screens?
Maitiro ekutaridza mifananidzo nemavhidhiyo paChiratidziro che LEDs yakaoma uye yakatetepa tekinoroji maitiro anosanganisira kurongeka kweakawanda makiyi zvikamu.
Chekutanga, mufananidzo uye vhidhiyo data inotumirwa kune iyo LED inoratidzira control system kuburikidza ne data tambo. Iyi yekudzora sisitimu, inowanzo sanganisira huru yekudzora bhodhi kana kadhi rekudzora, inogamuchira zvikwangwani kubva kumakomputa kana mamwe mavhidhiyo masosi uye inodhirodha uye inogadzirisa zvikwangwani izvi.
Tevere, iyo yakagadziridzwa mufananidzo uye vhidhiyo data inoshandurwa kuita mirairo yekudzora kubuda kwemwenje we LED. Iyi mirairo inotumirwa kune yega yega LED module kuburikidza nemutyairi wedunhu.
Mutyairi wedunhu, chikamu chakakosha chekuratidzira kwe LED, inoshandura masaini ekudzora kuita akakodzera azvino uye voltage kutyaira mwenje we LED.
Imwe neimwe mwenje we LED inogamuchira mirairo yemutyairi wedunhu uye inoburitsa mwenje zvinoenderana nekupenya kwakatsanangurwa uye ruvara zvinodiwa.
Nekuratidzwa kwemavara e LED, pixel yega yega kazhinji ine tsvuku, girini, uye bhuruu mwenje we LED. Nekunyatso kudzora kupenya uye ruvara rwezviedza zvitatu izvi, huwandu hwakawanda hwemavara hunogona kusanganiswa.
Kana makumi ezviuru emarambi e LED achiburitsa mwenje panguva imwe chete, ivo pamwe chete vanogadzira iyo mifananidzo nemavhidhiyo pachiratidziro che LED.
Sezvo pixel yega yega inogona kudzorwa yakazvimirira, yakanaka ruzivo uye mavara anogona kunyatso kuratidzwa, kuwana yakakwirira-tsanangudzo uye yechokwadi yekuona maitiro.
Kuwedzera kunaka kwekuratidzira uye kuderedza mashandisirwo emagetsi, matekinoroji akasiyana siyana anoshandiswa, senge greyscale control yekuchinja kupenya kwakatsetseka uye scanning control kukwirisa LED mwenje scanning yekuvandudza kumhanya uye kugadzikana.
5. Ndezvipi Zvakanakira LED Ratidza Zvichienzaniswa Traditional Ratidza Technologies Kufanana LCD uye Plasma?
Zviratidziro zve LED zvinopa zvakati wandei zvakakosha pamusoro pechinyakare kuratidza matekinoroji seLCD neplasma.
Kushanda Kwesimba:
Zviratidziro zve LED zvinowanzoita simba-rinoshanda. Ma LED, seakasimba-mamiriro emwenje masosi, ane yakanyanya kutendeuka kushanda zvakanaka, achidya mashoma simba kupenya kwakafanana. Mumashandisirwo enguva refu uye akakura, maratidziro e LED anogona kuchengetedza zvakanyanya mari yesimba kana ichienzaniswa neLCD uye plasma kuratidza.
Kupenya uye Kusiyana:
Zviratidziro zve LED zvinopa kupenya kwepamusoro uye kusiyanisa kwakajeka, zvichiita kuti mifananidzo nemavhidhiyo zviratidzike zvakajeka uye sehupenyu. Ivo vanochengetedza kuita kwakanakisa kwekuona mukati memukati nekunze nharaunda, isingabatwe neambient light.
Hurefu uye Kuvimbika:
Zviratidziro zve LED zvine hupenyu hurefu uye kuvimbika kwepamusoro. Mwenje dze LED dzinogara kwenguva refu uye dzinogona kumira kushandiswa kwenguva refu uye nehutsinye mamiriro ekushanda. Iyo yakasimba dhizaini ye LED inoratidzira zvakare inochinjika kune dzakasiyana siyana dzakaomarara nharaunda uye yekuisa mamiriro.
Kuitwa Kwemavara:
LED inoratidzira inokunda mukuita kwemavara, ichipa yakafararira ruvara renji uye kwakaringana kubereka kwemavara kune yechokwadi uye ine simba yekuona chiitiko. Ivo vanosangana nemhando yepamusoro-soro yemufananidzo uye vhidhiyo inodiwa mukushambadzira, kukwidziridzwa kwekutengesa, uye mamwe maapplication.
Environmental Benefits:
Kuratidzira kwe LED, nekushandisa kwavo kwakaderera kwesimba uye hupenyu hurefu, kuderedza kushandiswa kwesimba uye kubuda kwekabhoni, kuenderana neazvino girinhi uye magariro ekuchengetedza misimboti.
Kunzwisisa uye kushandisa misimboti yekushanda yezviratidziro zve LED chinhu chakakosha kusimudzira tekinoroji yavo nekusimudzira musika. Sezvo tekinoroji ichiramba ichivandudza uye kuwedzera munzvimbo nyowani dzekushandisa, maratidziro e LED achaita basa rinowedzera kukosha mundima dzakasiyana.
Kuti uwane rumwe ruzivo nezve LED kuratidzwa, ndapota taura nesu.
Nguva yekutumira: Jun-11-2024