Kubva 2008 Beijing Mitambo yeOlympic, iyo LED inoratidzira yakagadzira nekukurumidza mumakore anotevera.Mazuva ano, kuratidzwa kwe LED kunogona kuonekwa kwese kwese, uye kushambadzira kwayo kuri pachena.Asi kuchine vatengi vazhinji vasingazive zvavanoda uye kuti ndeupi rudzi rwe LED kuratidza yavanoda.RTLED inopfupikisa kupatsanurwa kwe LED yemagetsi kuratidza kuti ikubatsire kusarudza yakakodzera LED skrini.
1. Kurongwa nemhando yemwenje ye LED
SMD LED kuratidza:RGB 3 mu1, pixel yega yega ine mwenje we LED chete.Inogona kushandiswa mukati kana kunze.
DIP LED kuratidza:mwenje tsvuku, yegirini uye yebhuruu led yakazvimirira, uye pixel yega yega ine matatu akatungamira mwenje.Asi ikozvino kunewo DIP 3 mu 1. Kupenya kweDIP LED kuratidzwa kwakakwirira kwazvo, iyo inowanzoshandiswa kunze.
COB LED kuratidza:Mwenje ye LED nePCB board zvakabatanidzwa, haina mvura, inodzivirira guruva uye inopokana.Inokodzera diki-pitch LED kuratidza, mutengo wayo unodhura zvakanyanya.
2. Maererano neruvara
Monochrome LED Display:Monochrome (tsvuku, girini, bhuruu, chena uye yero).
Dual color LED kuratidza: tsvuku uye girinhi mbiri mbiri ruvara, kana tsvuku uye bhuruu mbiri mbiri.256-level grayscale, 65,536 mavara anogona kuratidzwa.
Rudzi rwakakwana rwe LED kuratidza:dzvuku, girini, bhuruu matatu ekutanga mavara, 256-level grey scale izere ruvara kuratidza inogona kuratidza anopfuura mamirioni gumi nematanhatu emavara.
3.Kuronga nepixel pitch
Indoor LED skrini:P0.9, P1.2, P1.5, P1.6, P1.8, P1.9, P2, P2.5, P2.6, P2.9, P3, P3.9, P4, P4 .81, p5, p6.
Kunze kwe LED skrini:P2.5, P2.6, P2.9, P3, P3.9, P4, P4.81, P5, P5.95, P6, P6.67, P8, P10, P16.
4. Kurongwa negiredhi remvura
Indoor LED kuratidza:kwete kusapinda mvura, uye kupenya kwakaderera.Inowanzo shandiswa pamatanho, mahotera, mashopu, zvitoro zvezvitoro, machechi, nezvimwe.
Kunze kwe LED kuratidza:kusapinda kwemvura uye kupenya kwepamusoro.Inowanzo shandiswa munhandare dzendege, zviteshi, zvivakwa zvikuru, mugwagwa mukuru, mapaki, masikweya uye zvimwe zviitiko.
5. Kurongwa nechiitiko
Kushambadzira kuratidzwa kwe LED, kuratidzwa kwe LED, uriri hwe LED, rori ye LED kuratidza, tekisi padenga re LED kuratidza, poster LED kuratidza, curved LED kuratidza, mbiru ye LED sikirini, sirin'i LED sikirini, nezvimwe.
Out-of-control point:Iyo pixel point iyo inopenya mamiriro ayo isingaenderane nezvinodiwa zvekutonga.Iyo yekubuda-yekudzora poindi yakakamurwa kuita mhando nhatu: bofu pixel, inogara yakapenya pixel, uye flash pixel.Bofu pixel, haina kupenya kana ichida kupenya.Anogara akajeka mavara, chero bedzi LED vhidhiyo madziro isina kupenya, inogara iripo.Flash pixel inogara ichipenya.
Frame shanduko rate:Huwandu hwenguva iyo ruzivo rwunoratidzwa pane yekuratidzira LED inovandudzwa pasekondi, unit: fps.
Refresh rate:Nhamba yenguva iyo ruzivo rwakaratidzwa pane LED kuratidza inonyatso kuratidzwa pasekondi.Iyo yakakwirira chiyero chekuvandudza, iyo yakakwirira yemufananidzo kujeka uye inodzika iyo flicker.Mazhinji eRTLED's maratidziro e LED ane reti yekuzorodza ye3840Hz.
Constant current/constant voltage drive:Constant current inoreva kukosha kwemazuva ano kunotsanangurwa mukugadzirwa kwechigarire chekubuda mukati memamiriro ekushanda anobvumirwa nemutyairi IC.Constant voltage inoreva kukosha kwevoltage inotsanangurwa mune inogara ichibuda dhizaini mukati menzvimbo yekushanda inotenderwa nemutyairi IC.Zviratidziro zve LED zvese zvaifambiswa nekusingaperi voltage pamberi.Nekuvandudza tekinoroji, yekugara voltage drive inotsiviwa zvishoma nezvishoma neinongogara iripo drive.Iyo inogara iripo dhiraivha inogadzirisa kukuvadzwa kunokonzerwa nekusaenderana ikozvino kuburikidza neanopikisa apo iyo inogara voltage drive inokonzereswa nekusaenderana kwemukati kuramba kweyega yega LED inofa.Parizvino, LE anoratidza anoshandisa inogara iripo drive.
Nguva yekutumira: Jun-15-2022