Xov xwm
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LED tsis tu ncua tam sim no yog dab tsi?
Dab tsi yog qhov kev tsav siab tsis tu ncua?Tam sim no tsis tu ncua yog hais txog tus nqi tam sim no tau teev tseg thaum lub sijhawm tsim cov khoom tsim tawm tas li nyob rau hauv qhov chaw ua haujlwm pub dawb ntawm IC tsav;Qhov voltage tsis tu ncua yog hais txog tus nqi hluav taws xob tau teev tseg thaum lub sijhawm tsim cov khoom tsim tawm tas li nyob rau hauv qhov tso cai ...Nyeem ntxiv -
Cov lus piav qhia ntxaws ntawm LED zaub tsis muaj
Muaj ntau yam kev qhia tsis zoo ntawm LED zaub, thiab kev nkag siab lub ntsiab lus tuaj yeem pab koj nkag siab zoo txog cov khoom.Tam sim no cia peb saib cov txheej txheem thev naus laus zis ntawm LED zaub.Pixel: qhov tsawg kawg nkaus luminous chav ntawm LED zaub screen, uas muaj tib lub ntsiab lus ...Nyeem ntxiv -
LED tsis tu ncua tam sim no yog dab tsi?
Dab tsi yog qhov kev tsav siab tsis tu ncua?Tam sim no tsis tu ncua yog hais txog tus nqi tam sim no tau teev tseg thaum lub sijhawm tsim cov khoom tsim tawm tas li nyob rau hauv qhov chaw ua haujlwm pub dawb ntawm IC tsav;Qhov voltage tsis tu ncua yog hais txog tus nqi hluav taws xob tau teev tseg thaum lub sijhawm tsim cov khoom tsim tawm tas li nyob rau hauv qhov tso cai ...Nyeem ntxiv -
Cov lus piav qhia ntxaws ntawm LED zaub tsis muaj
Muaj ntau yam kev qhia tsis zoo ntawm LED zaub, thiab kev nkag siab lub ntsiab lus tuaj yeem pab koj nkag siab zoo txog cov khoom.Tam sim no cia peb saib cov txheej txheem thev naus laus zis ntawm LED zaub.Pixel: qhov tsawg kawg nkaus luminous chav ntawm LED zaub screen, uas muaj tib lub ntsiab lus ...Nyeem ntxiv -
Kev tshuaj xyuas ntawm 5 qhov zoo ntawm sab nraum zoov puv xim LED zaub daim ntawv thov
1, high-txhais zaub kom zoo dua nthuav tawm cov duab tshaj tawm.Raws li tus neeg nqa khoom tseem ceeb ntawm kev sib txuas lus video, sab nraum zoov puv xim LED zaub screen yuav tsum muaj cov ntsiab lus siab.Xws li cov ntsiab lus siab, siab ci, siab zoo, siab txhais siab zoo ...Nyeem ntxiv -
Kev siv sab nraum zoov puv xim LED zaub hauv kev lag luam vaj tsev
Cov txiaj ntsig zoo ntawm sab nraum zoov puv xim LED zaub screen muab kev tshaj tawm tshiab txhais tau tias rau cov neeg sawv cev ntawm vaj tse, thiab ua rau kev tshaj tawm sab nraum zoov zoo nkauj ntawm vaj tsev qhov kawg.Kev ua haujlwm kuj tseem yooj yim dua thiab nrawm, thiab nws tau dhau los ua qhov nkag ntawm ntau dua thiab m ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm sab hauv LED cov ntxaij vab tshaus thiab sab nraum zoov?
Los ntawm ib puag ncig ib puag ncig sab hauv tsev LED zaub yog zoo dua li qhov chaw sab nraum zoov, tsis cuam tshuam los ntawm qhov kub thiab txias, tsis muaj kev tshwj xeeb rau cov dej tsis zoo.Sab hauv LED zaub muaj qhov xav tau siab rau huab cua noo.Nyob rau yav qab teb Suav teb, kev ntsuas cua yuav tsum tau ntxiv dag zog rau kev tswj hwm ...Nyeem ntxiv -
Qhov nruab nrab sab hauv LED zaub yog tuab npaum li cas?
Qhov tuab npaum li cas yog qhov zoo tib yam sab hauv LED zaub?Tam sim no ntau lub khw muag khoom tau teeb tsa sab hauv tsev LED cov ntxaij vab tshaus, tab sis muaj ntau tus neeg siv khoom feem ntau nug cov lus nug no, sab hauv LED zaub thickness ntau npaum li cas?Yog li cia ua raws li photoelectric Xiaobian kom muaj kev nkag siab yooj yim.Qhov tuab...Nyeem ntxiv -
Qhov sib nrug me me coj zaub xaiv P ob peb zoo dua?
Me me ncua sij hawm coj zaub xaiv P ob peb zoo dua, qhov no paub tseeb tias qhov me me qhov sib nrug, qhov pom tseeb dua.Txawm li cas los xij, kev xaiv tshwj xeeb yuav tsum tau ua raws li qhov tseeb ntawm qhov project.P2 saum toj no feem ntau hu ua qhov deb me me ntawm lub vijtsam LED zaub, feem ntau yog: ...Nyeem ntxiv -
Dab tsi yog qhov zoo ntawm qhov sib nrug me me LED zaub?
1, qhov sib nrug me me LED zaub dub thiab dawb nruab nrab (1) Qhov nruab nrab qhov ci ntawm lub teeb pom kev zoo.(2) Raws li qhov loj ntawm qhov project, xaiv cov ntsuas thiab cov khoom siv ntawm tib lub teeb emitting li.(3) Zaub tsis muaj occlusion.(4) LED yog lub teeb pom kev zoo, kuj yog ib qho duab ...Nyeem ntxiv -
puv xim LED zaub
Ua ntej ntawm tag nrho cov, qhov tseem ceeb tshaj plaws yog lub teeb hlaws dai ntawm cov xim puv xim LED.Vim li cas cov hlaws teeb tseem ceeb heev?Obviously qhov zoo ntawm lub teeb hlaws dai ncaj qha cuam tshuam cov nyhuv ntawm cov xim tag nrho ntawm LED.LED teeb hlaws yog siv rau hauv cov xim puv xim LED.Feem ntau c...Nyeem ntxiv -
qhov zoo ntawm tag nrho cov xim LED zaub
1. Qhov tsis ua tiav Txij li cov xim puv xim LED yog tsim los ntawm ntau txhiab lossis ntau pua txhiab pixels uas muaj peb xim liab, ntsuab, thiab xiav LEDs, qhov ua tsis tiav ntawm ib qho xim LED yuav cuam tshuam rau tag nrho cov kev pom ntawm cov zaub. .Feem ntau hais lus, raws li kev lag luam experie ...Nyeem ntxiv