Hnub no,Sab nraum zoov LED qhianyob ib txoj hauj lwm tseem ceeb hauv kev tshaj tawm thiab sab nraum zoov xwm txheej. Nyob ntawm cov kev xav tau ntawm txhua txoj haujlwm, xws li kev xaiv ntawm pixels, kev daws teeb meem, cov ntsiab lus playback, thiab tom ntej txij pem lossis kev lag luam pem hauv ntej, yuav muaj kev lag luam sib txawv, yuav muaj kev lag luam sib txawv.
Ntawm chav kawm, cov ris load-coj tau muaj peev xwm ntawm lub peev txheej, huab cua pom kev siv, txawm tias nws yog qhov cua, txawm tias nws yog cua thiab dissipated, thiab lwm yam mob sab nraud. Yog li yuav ua li cas yuav sab nraum zoov LED zaub?
1, qhov yuav tsum tau muab dai cov ntsiab lus. Cov nam piv ntawm daim duab kos duab tau txiav txim siab raws li cov ntsiab lus tseeb. Lub vijtsam vis dis aus feem ntau yog 4: 3 lossis 4 qhov ze tshaj plaws yog 16: 9.
2. Paub meej tias qhov kev pom deb thiab saib lub kaum sab xis. Txhawm rau kom pom tseeb ntev-nyob rau hauv cov ntaub ntawv ntawm muaj zog lub teeb, ultra-high-lub teeb ci ntsa iab-emitting dodes-emitting driodes yuav tsum tau xaiv.
3. Tus qauv tsim ntawm cov tsos thiab cov duab tau muaj peev xwm kho tau cov zaub LED raws li kev tshwm sim tsim thiab cov qauv ntawm lub tsev. Piv txwv li, hauv 2008 Olympic Games thiab Lub Caij Nplooj Ntoos Hlav cua Gala, tus LED tsos cov thev naus laus zis tau siv rau qhov ua kom pom kev zoo nkauj rau kev pom.
4. Nws yog qhov yuav tsum tau them sai sai rau qhov hluav taws xob kev nyab xeeb ntawm lub project, thiab lwm yam ntawm cov khoom siv LED, thiab kev pabcuam tom qab muag ntawm cov khoom yog txhua yam tseem ceeb yuav tsum tau txiav txim siab. Lub LED Zaub Screen tau nruab sab nraum zoov, feem ntau raug rau lub hnub thiab nag, thiab ib puag ncig ua haujlwm yog hnyav. Kev ntub dej los yog damping heev ntawm cov khoom siv hluav taws xob tuaj yeem ua rau cov khoom siv hluav taws xob lossis txawm tias hluav taws, ua rau tsis muaj hluav taws lossis txawm tias muaj hluav taws. Yog li ntawd, qhov yuav tsum tau nyob ntawm LED txee yog coj mus rau hauv tus account huab cua, thiab muaj peev xwm tiv thaiv cua, nag, thiab xob laim.
5, lub teeb tsa ib puag ncig yuav tsum muaj. Xaiv cov chaw muaj kev lag luam Circuit hauv kev ua haujlwm nrog kev ua haujlwm ntawm -30 ° C los tiv thaiv cov zaub los ntawm tsis tuaj yeem pib thaum lub caij ntuj no. Txhim kho cov khoom cua txias kom txias, yog li ntawd qhov ntsuas kub hauv LED screen yog nruab nrab ntawm -10 ℃ ~ 40 ℃. Ib tug axial ntws kiv cua tau nruab rau sab nraum qab ntawm lub vijtsam, uas tuaj yeem tso tawm thaum tshav kub kub thaum kub siab dhau.
6. Kev tswj hwm tus nqi. Lub zog noj ntawm cov zaub LED yog ib qho yuav tsum tau txiav txim siab.
Lub sijhawm Post: Sep-23-2022