Xov xwm

  • Taw qhia rau LTPS?

    Low Temperature Poly-silicon (LTPS) yog Ameslikas lub tuam txhab thev naus laus zis hauv North America hauv Nyij Pooj los txo qis kev siv hluav taws xob ntawm Note-PC cov lus, Cov thev naus laus zis tsim los ua kom Note-PC tshwm sim thinner thiab sib dua, Nyob ib ncig ntawm nruab nrab-1990s, cov tshuab no pib nkag mus rau theem sim.Qhov ne...
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  • Yuav ua li cas ntxiv dag zog rau kev tiv thaiv ntu code LCD npo?

    Txhawm rau kom tsis txhob muaj qhov tshwm sim sab hauv ntawm lub vijtsam, raws li tau hais dhau los, qhib lub LCD saib rau lub sijhawm ntev yuav txo tau lub neej, yog li txhawm rau kom tsis txhob muaj qhov tshwm sim, cov kev ntsuas hauv qab no tuaj yeem ua thaum tsis siv.1. Hloov cov ntsiab lus ntawm qhov screen nquag ntawm qhov sib txawv t...
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  • Dab tsi yog qhov txawv ntawm ib qho kev lag luam LCD npo thiab lub ntsej muag LCD dav dav?

    Dab tsi yog qhov txawv ntawm ib qho kev lag luam LCD npo thiab lub vijtsam LCD dav dav?Lub vijtsam LCD muaj qhov ua haujlwm tsis zoo, yog li nws tau txais kev pom zoo los ntawm cov kws tshaj lij engineers thiab tsim nyog rau cov khoom siv hluav taws xob uas siv cov roj teeb rov qab.Cov tsos ntawm industrial LCD npo yog ze heev rau t ...
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  • Dab tsi yog qhov tseem ceeb ntawm tft zaub?

    Nrog rau kev kho dua tshiab ntawm cov neeg siv khoom, nws maj mam txhim kho nyob rau hauv cov kev taw qhia ntawm kev txawj ntse, yog li qhov yuav tsum tau rau PCB pawg thawj coj saib impedance tau dhau los ua nruj dua, uas tseem txhawb kev loj hlob tsis tu ncua ntawm impedance tsim tshuab.Dab tsi yog yam ntxwv impedance?1. Cov...
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  • Dab tsi yog ob qho kev qhia tsis zoo ntawm LCD zaub?

    1. Contrast Tus tswj IC siv nyob rau hauv lub chaw tsim khoom ntawm LCD cov ntxaij vab tshaus, accessories xws li cov ntxaij lim dej thiab orientation films, Nws muaj feem xyuam rau qhov sib piv ntawm lub vaj huam sib luag, Rau cov neeg siv, qhov sib piv ntawm 350: 1 yog txaus, Txawm li cas los, xws li contrast. hauv kev tshaj lij tsis tuaj yeem ua tau raws li cov neeg siv khoom xav tau.C...
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  • Vim li cas OLED noj qab nyob zoo dua li LCD.

    Lub teeb xiav tsawg dua, OLED xim zaub yog qhov yooj yim dua rau tib neeg lub qhov muag thiab lwm yam ua rau OLED noj qab haus huv dua li LCD.Cov phooj ywg uas nquag mus xyuas Chaw Nres Tsheb B feem ntau hnov ​​cov kab lus no: Barrage Eye Protection!Qhov tseeb, Kuv xav ntxiv qhov muag tiv thaiv Buff rau kuv tus kheej, Koj tsuas yog xav tau lub xov tooj ntawm tes lossis TV ...
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  • Kov vaj huam sib luag Hoobkas Nissha soars txhua hnub txwv!Qhov cuam tshuam ntawm tus kabmob kis tau txwv, thiab H1 cov nyiaj tau los kwv yees yuav nce

    Qhov cuam tshuam ntawm tus kab mob coronavirus tshiab (COVID-19, feem ntau hu ua kab mob ntsws tshiab) muaj kev sib kis, Nissha, lub chaw tsim khoom loj kov vaj huam sib luag, ua tiav los ntawm kev poob mus rau cov txiaj ntsig peb lub hlis dhau los.Thiab tsa qhov kev kwv yees rau xyoo no H1 daim ntawv qhia nyiaj txiag, Txhawb nqa th...
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  • tau tsim lub pob tshab npo uas tuaj yeem ua haujlwm yam tsis muaj kev sib cuag

    tau tsim lub ntsej muag tsis sib cuag pob tshab uas tuaj yeem pom sab nraud ntawm lub vijtsam, Tsuas yog yoj koj tus ntiv tes, Tsis tas yuav tsum kov lub vijtsam los ua haujlwm.Nrog rau kev sib kis ntawm tus kabmob tshiab, yuav tsum tau muab tso rau hauv kev tiv thaiv. -Spaj partitions ntsia ntawm checkout txee hauv khw....
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  • Taw qhia rau LCD?

    Lub vijtsam zaub yog ib qho khoom siv ntau heev thiab tseem ceeb hauv peb lub neej txhua hnub.Lub vijtsam zaub qhia peb txhua yam ntaub ntawv los ntawm kev tshuaj ntsuam, Cia peb tau txais cov ntaub ntawv ntau los ntawm nws.Raws li cov ntaub ntawv sib txawv thiab cov thev naus laus zis, tuaj yeem muab faib ua CRT zaub, Plasma zaub.Led zaub...
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  • LCD txoj cai A thiab B faib li cas?

    Raws li qhov zoo ntawm LCD vaj huam sib luag, nws tuaj yeem muab faib ua peb qib: A, B thiab C, Lub hauv paus rau kev faib tawm yog pes tsawg pixels tuag.Tab sis tsis muaj cov kev cai nyuaj thiab ceev ceev hauv ntiaj teb no, Yog li ntawd, cov qauv ntsuas ntawm ntau lub teb chaws tsis zoo ib yam.peb...
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  • Yuav Ua Li Cas Tau Txais Cov Khoom Siv Hluav Taws Xob Zoo Tshaj Plaws

    Kev tsim cov khoom zoo yog qhov tseem ceeb.Ua ntej, koj yuav tsum paub tias cov khoom tau muab faib ua ob hom tseem ceeb - passive thiab nquag.Passive Cheebtsam: Resistors, Capacitors, Inductance Electronic Cheebtsam yog cais raws li active los yog passive mus txog rau lub functions.Hauv luv luv, ib ...
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  • Surface Mount Technology & SMT Devices

    Nto mount thev naus laus zis, SMT thiab nws cov khoom siv sib txuas saum npoo av, SMDs suav nrog ceev PCB los ua ke raws li cov khoom siv yooj yim rau ntawm lub rooj tsavxwm.Saib hauv ib qho ntawm cov khoom siv hluav taws xob ua lag luam niaj hnub no thiab nws tau ntim nrog cov khoom siv feeb.Tsis yog siv cov kab lig kev cai ...
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