Nkhani
-
Ndi zinthu ziti zomwe zimakhudza mtengo pa sikweya mita imodzi ya chiwonetsero chamitundu yonse
Mtengo pa sikweya mita wa chiwonetsero chamitundu yonse ndi chinthu chofunikira kwambiri kwa ogula omwe akukonzekera kugula zowonetsera zokhala ndi utoto wamitundu yonse kuphatikiza kusamala zamtundu wazinthu.Komabe, mtengo wa chiwonetsero chamtundu wamtundu wa LED umakhudzidwa ndi zinthu zambiri.Kuti mumvetse bwino mtengo wake, chonde ...Werengani zambiri -
Ndi mtundu wanji wa chiwonetsero chamitundu yonse chomwe chili chabwino, chodalirika, komanso chopanda nkhawa mukagulitsa?
Ndi mtundu wanji wa mawonekedwe amtundu wa LED omwe ali abwino?Otsatirawa ndi mkonzi wa Winbond Ying Optoelectronics kuti adziwitse zabwino za Winbond Ying, ndi mtundu wanji womwe uli wabwino pakuwonetsa kwamitundu yonse ya LED?Gwiritsani ntchito zowonetsera kuti mupeze Winbond!1. Ubwino wabwino: Ili ndi gulu laukadaulo, gulu la R&D ndi ...Werengani zambiri -
Ubwino wowonekera wa kanema wa LED
(1) High light transmittance, transmittance of 60% -95%, akhoza kuonetsetsa kuti kuunikira zofunika ndi munda view wa dongosolo kuunikira, monga pakati pa pansi, galasi nsalu yotchinga khoma, mazenera, etc., ndi kuonetsetsa kuti gawo loyambirira khoma la galasi lotchinga lili ndi ntchito yowonera.(2) Ndi...Werengani zambiri -
Transparent LED film screen screen, LED film screen mwatsatanetsatane
Transparent LED film screen ndi mtundu watsopano wa mawonekedwe osinthika, owoneka bwino komanso opepuka a LED.Chiwonetsero cha filimu ya LED chili ngati chophatikizira chowonetsera chosinthika cha LED ndi chowonetsera chowonekera cha LED, chomwe chimakhala ndi kufewa kwa mawonekedwe osinthika komanso mawonekedwe apamwamba a chinsalu chowonekera.Kuphatikiza pa ...Werengani zambiri -
Opanga mawonetsero a LED, amawongolera kutentha kwa mawonekedwe a LED
Chifukwa chakukula kosalekeza kwaukadaulo wowonetsera ma LED, chiwonetsero cha LED ndichotchuka kwambiri, ndipo kukula kwa msika wa chiwonetsero cha LED kukukulirakulira pang'onopang'ono ndikuwonjezeka kwa kufunikira kwa zinthu.Monga tonse tikudziwira, zowonetsera za LED zidzatulutsa kutentha kwakukulu pakagwiritsidwa ntchito, makamaka panja.Kutentha kochulukirapo ku ...Werengani zambiri -
Kuwonetsera kwakunja kwa LED "kuwala ndi kusiyana kwamitundu" yankho la vuto
Kuwala kwa chiwonetsero chakunja kwa LED nthawi zambiri kumakhala kopitilira 1500cd kuwonetsetsa kuti chiwonetsero chakunja cha LED chikugwira ntchito bwino.Apo ayi, chithunzi chowonetsedwa sichidzadziwika bwino chifukwa cha kuwala kochepa.Kutentha kwanthawi yayitali kumatha kuyambitsa chiwonetsero cha LED Kuwala kwambiri, ...Werengani zambiri -
chiyambi cha kuwala kowoneka
Ma diode otulutsa kuwala amagwiritsidwa ntchito kwambiri pazida zotulutsa kuwala zomwe zimatulutsa mphamvu kudzera pakuphatikizanso ma elekitironi ndi mabowo kuti atulutse kuwala.Amagwiritsidwa ntchito kwambiri pantchito yowunikira.[1] Ma diode otulutsa kuwala amatha kusintha mphamvu zamagetsi kukhala mphamvu zowunikira komanso kukhala ndi mitundu yosiyanasiyana ...Werengani zambiri -
Mfundo yotulutsa kuwala kwa magetsi a LED
Pamene panopa akudutsa mu mtanda wopyapyala, ma elekitironi mu N-mtundu semiconductor ndi mabowo mu P-mtundu semiconductor mwamphamvu kugundana ndi recombin mu kuwala-emitting wosanjikiza kupanga photons, amene amatulutsa mphamvu mu mawonekedwe a photons (ndiko kuti. , kuwala kumene aliyense amawona).Semicond...Werengani zambiri -
Zomwe zimakhudza mtundu wa chiwonetsero chamtundu wamtundu wa LED
1. Kulephera kwake Popeza chiwonetsero chamtundu wa LED chili ndi ma pixel zikwi makumi kapena masauzande ambiri opangidwa ndi ma LED atatu ofiira, obiriwira, ndi abuluu, kulephera kwa mtundu uliwonse wa LED kungakhudze mawonekedwe onse a chiwonetserochi. .Nthawi zambiri, malinga ndi zomwe makampani akumana nazo ...Werengani zambiri -
Kusiyanitsa mtundu wa mawonekedwe amtundu wa LED
Choyamba, chinthu chofunikira kwambiri ndi mikanda ya nyali yamtundu wamtundu wa LED.N’chifukwa chiyani mikanda ya nyale ndi yofunika kwambiri?Mwachiwonekere mtundu wa mikanda ya nyali umakhudza mwachindunji mawonekedwe amtundu wamtundu wa LED.Mikanda ya nyali ya LED imagwiritsidwa ntchito pazowonetsera zamtundu wamtundu wa LED.Kwambiri c...Werengani zambiri -
Kukula kwa chip kumathandizira kukweza makampani otsogolera
Pambuyo pazaka zachitukuko, makina amakampani aku China aku LED ayamba kutha.Komabe, Wang Ying, katswiri wa CCID Consulting's Semiconductor Industry Research Center, adauza atolankhani masiku angapo apitawo kuti kuyang'ana pa unyolo wamakampani a LED, chifukwa chaukadaulo wapamwamba komanso likulu ...Werengani zambiri -
Ubwino wambiri wa kung'anima kwa LED pamapulogalamu am'manja
Pafupifupi mafoni onse amakamera masiku ano atha kugwiritsidwa ntchito ngati makamera a digito.Inde, ogwiritsa ntchito amafuna kujambula zithunzi zapamwamba ngakhale mumdima wochepa.Chifukwa chake, foni ya kamera imayenera kuwonjezera gwero lounikira ndipo simakhetsa batire la foni mwachangu.Yambani kuwonekera.Ma LED oyera ndi otambalala ...Werengani zambiri