Cov txheej txheem ntau lawm rau Smart Meten LCD cov lus qhia muaj ntau kauj ruam tseem ceeb. Cov ntsuas ntse ntse feem ntau yog me me, cov ntxaij vab tshaus lcd uas muab cov ntaub ntawv rau cov neeg siv txog lawv cov hluav taws xob, xws li hluav taws xob lossis cov hluav taws xob siv. Hauv qab no yog cov txheej txheem yooj yim ntawm cov txheej txheem ntau lawm rau cov lus qhia:
1. ** Tsim qauv thiab qhia tawm tsam **:
- Cov txheej txheem pib nrog kev tsim ntawm LCD zaub, tau noj mus rau hauv tus account qhov loj me, daws teeb meem, thiab lub zog ua haujlwm.
- Muaj feem ntau ua tau los xyuas kom cov qauv tsim ua haujlwm raws li npaj siab.
2. ** Kev npaj substrate **:
- LCD zaub yog feem ntau ua rau ntawm lub khob substrate, uas tau npaj los ntawm kev ntxuav thiab txheej nws nrog ib txheej nyias ntawm indium tin oxide (ito) kom nws ua.
3. ** Ua kua Crystal txheej **:
- Ib txheej ntawm cov khoom siv ua kua siv lead ua kua siv rau iTo-coated substrate. Cov txheej no yuav ua cov pixels ntawm cov zaub.
4. ** Daim txheej lim lim (yog tias tsim nyog) **:
- Yog tias LCD zaub yog tsim los ua cov xim lim, txheej xim lim ntxiv kom muab xim liab, ntsuab, thiab xiav (RGB) cov khoom xim.
5. ** Txheej xwm txheej **:
- Ib txheej dlej yog thov kom ntseeg tau tias cov kua siv lestal molecules zoo li, tso cai rau kev tswj hwm ntawm txhua tus pixel.
6. ** TFT txheej (nyias-zaj duab xis transistor) **:
- Ib tug nyias-ua yeeb yaj kiab tistor txheej yog ntxiv rau tswj tus neeg pixels. Txhua tus pixel muaj cov sib raug zoo uas tswj nws lub xeev / tawm lub xeev.
7. ** Polarizers **:
- Ob lub polrarizing lim tau ntxiv rau sab saum toj thiab hauv qab ntawm LCD qauv los tswj cov kev hla ntawm lub teeb los ntawm pixels.
8. ** Seem 4:
- Tus qauv LCD raug muab khi kom tiv thaiv cov kua siv lead ua kua thiab lwm cov khaubncaws sab nraud povtseg ntawm ib puag ncig ib puag ncig zoo li ya raws thiab hmoov av.
9. ** Backlight **:
- Yog tias LCD zaub tsis yog tsim los ua kom muaj kev cuam tshuam, ib lub backlight source (piv txwv li oened) tau ntxiv tom qab LCD los ua kom pom lub vijtsam.
10. ** Kev Tswj Xyuas thiab Tswjhwm Zoo **:
- Txhua cov zaub mus los ntawm cov kev xeem kom ntseeg tau tias txhua qhov pixels ua haujlwm tau zoo, thiab tsis muaj qhov tsis xws luag lossis tsis raug cai hauv cov zaub.
11. ** Sib dhos **:
- LCD zaub tau sib sau ua ke rau hauv lub Smart Meter ntaus, suav nrog kev tswj hwm tsim nyog thiab kev sib txuas.
12. ** Kev Ntsuas Zaum Kawg **:
- Chav mets Chav Ntsuas tiav, suav nrog LCD cov zaub, yog sim kom nws ua haujlwm kom raug nyob rau hauv lub ntsuas ntsuas.
13. ** **:
- Cov xov tooj ntse ntse tau ntim rau cov zaub mov xa tuaj rau cov neeg siv khoom lossis cov khoom siv.
14. ** Kev faib tawm **:
- Lub Smart Meters tau faib rau cov khoom siv lossis cov neeg siv khoom kawg, uas lawv tau teeb tsa hauv tsev lossis lag luam.
Nws yog ib qho tseem ceeb kom nco ntsoov tias LCD cov khoom lag luam tuaj yeem yog cov txheej txheem tshwj xeeb thiab cov txuj ci siab ua kom muaj kev ua kom muaj cov txheej txheem huv si los xyuas kom zoo cov lus qhia zoo. Cov kauj ruam ua tau tseeb thiab thev naus laus zis siv tuaj yeem sib txawv raws li cov kev cai tshwj xeeb ntawm LCD zaub thiab cov ntse 'yog npaj rau.
Lub sijhawm Post: Sep-05-2023