Lub ntsiab tseem ceeb cuam tshuam rau tus nqi ntawm LED zaub yog raws li hauv qab no:
1. Khoom Specifications
Kev faib tawm xim: LED zaub tuaj yeem faib ua xim rau hauv monochrome, dual-xim, thiab puv -xim. Tag nrho- xim zaub yog kim kim dua li monochrome lossis dual-xim zaub vim lawv cov kev nyuaj siab dua.
Txoj Kev Tswj: Kev tswj hwm synchronous (tiag tiag- lub sijhawm tso saib) thiab tswj asynchronous (cia thiab rov ua haujlwm) muaj qhov sib txawv ntawm tus nqi tseem ceeb. Cov tshuab synchronous xav tau ntau dua - kev txhawb nqa kho vajtse, ua rau tus nqi siab dua.
Kev Siv Ib puag ncig: Sab hauv tsev, sab nraum zoov, thiab ib nrab- cov khoom siv sab nraum zoov muaj qhov sib txawv ntawm tus nqi vim qhov sib txawv ntawm qib kev tiv thaiv thiab cov khoom siv. Piv txwv li, cov ntxaij vab tshaus sab nraum zoov yuav tsum tsis muaj dej tsis zoo, tiv thaiv tshav ntuj, thiab corrosion- tiv taus, ua rau cov nqi siab dua.
Sub- hom: Sab hauv tsev puv - xim cov ntxaij vab tshaus tau muab faib ua saum npoo -mount puv-xim, nto-mount peb-hauv-ib puv-xim, thiab dot-matrix puv-xim; sab nraum zoov puv- xim cov ntxaij vab tshaus tau muab faib ua 1R1G1B (siab ceev xws li PH10, PH12) thiab 2R1G1B (siab ceev xws li PH16, PH20). Ntau hom muaj qhov sib txawv ntawm tus nqi tseem ceeb vim qhov sib txawv ntawm pixel ceev thiab kev tsim khoom nyuaj.
2. Raw Materials (IC Chips)
Lub teeb Emitting Chips:
Ntshuam Chips: Asmeskas thiab Nyij Pooj chips kim vim kev siv thev naus laus zis, tab sis muaj kev ruaj ntseg zoo dua, ci ntsa iab, thiab lub neej ntev, ua rau lawv tsim nyog rau siab - kawg daim ntawv thov.
Cov chips hauv tsev: Cov chips Taiwanese thiab Suav teb tseem pheej yig dua, tab sis lawv qhov kev ua tau zoo poob qab cov chips txawv teb chaws. Lawv tsim nyog rau cov peev nyiaj -cov xwm txheej ceev faj lossis cov uas xav tau qis dua.
Tsav ICs: Tsis tu ncua voltage / tas li tam sim no tsav tsheb ICs yog cov khoom tseem ceeb cuam tshuam rau cov zaub zoo thiab kev ua neej nyob. Txawm tias kim dua, lawv ua kom pom kev ruaj ntseg thiab txo cov nqi kho tom qab.
Tsawg-Cov neeg tsav tsheb zoo ICs tuaj yeem ua rau pom qhov txawv txav (xws li lub vijtsam flickering lossis distorted dluab), ua rau lub neej ntev ntawm cov zaub.
Lwm yam khoom siv: Qhov zoo ntawm cov khoom siv fais fab, cov khoom siv, cov khoom siv, thiab lwm yam khoom siv kuj tseem cuam tshuam rau tag nrho cov nqi. Piv txwv li, siab -kev tiv thaiv- qib txee (xws li IP65) yog kim dua li cov txee zoo tib yam.
3. Main Supporting Systems
Editing System: suav nrog kho computers, software, thiab video compression phaib rau cov ntsiab lus tsim thiab ua. High -cov cuab yeej kho kom raug kho kom zoo dua qub tab sis kim dua.
Cov Txheej Txheem Txheej Txheem: Txais daim npav, daim npav xa ntawv, daim npav hloov pauv, thiab lwm yam khoom siv tswj hwm. Lawv qhov ntau thiab kev ua haujlwm ncaj qha cuam tshuam rau cov teeb liab kis tau tus mob; high- cov khoom siv kawg yog kim dua.
Playback System: Lub computer tswj, graphics card, thiab playback software yuav tsum tau ua kom tau raws li cov kev daws teeb meem siab thiab tus ncej siab tus nqi, ua kom tus nqi ntawm cov kws tshaj lij- cov khoom qib.
Kev tiv thaiv System:
Fais fab Faib Fais Fab: Cov khoom siv hluav taws xob ntse ntse tso cai rau kev saib xyuas cov chaw taws teeb thiab kev tiv thaiv overload, tab sis kim dua li cov thawv hluav taws xob zoo tib yam.
Txias System: Sab nraum zoov cov ntxaij vab tshaus yuav tsum tau cua txias los yog yuam- cov khoom cua txias, nrog rau cov nqi nce raws li qhov yuav tsum tau ua kom txias.
Surge Protection System: Cov cuab yeej tiv thaiv hluav taws xob tiv thaiv cov duab los ntawm xob laim, tab sis nce kev nqis peev thawj zaug.
Kev soj ntsuam System: Sensors thiab saib xyuas software tuaj yeem saib xyuas qhov tsis xws li qhov kub thiab txias, av noo, thiab qhov hluav taws xob hauv lub sijhawm tiag tiag los tiv thaiv kev ua haujlwm tsis zoo; siab -kawg saib xyuas kev daws teeb meem yog kim.
Cov khoom siv suab thiab cov tswv yim: Amplifiers, hais lus, video recorders, digital cameras, thiab lwm yam, sib txawv ntawm tus nqi nyob ntawm hom thiab kev ua haujlwm.
4. Lwm yam muaj peev xwm
Hom thiab Kev Pabcuam: Zoo-cov npe paub feem ntau muab kev lees paub ntev dua thiab cov kev pabcuam teb sai dua, tab sis cov nqi khoom lag luam yuav suav nrog cov nqi hwm.
Customization Xav Tau: Cov ntxaij vab tshaus tsis zoo (piv txwv li, nkhaus, ncig), qhov loj me tshwj xeeb, lossis kev ua haujlwm (piv txwv li, kev sib tham sib kov) yuav tsum tau tsim cov nqi ntxiv, uas ua rau cov nqi siab dua li cov khoom txheem.
Kev Ua Lag Luam thiab Kev Xav Tau: Cov khoom tsis txaus lossis kev xav tau nce tuaj yeem ua rau tus nqi hloov pauv. Piv txwv li, cov khoom siv nti nruj tuaj yeem ua rau cov nqi tso saib.
Kev Txhim Kho thiab Kev Thauj Mus Los: Ib puag ncig kev teeb tsa nyuaj (xws li ua haujlwm ntawm qhov siab) lossis ntev - kev thauj mus los nyob deb yuav raug nqi ntxiv, tshwj xeeb tshaj yog rau cov ntxaij vab tshaus sab nraum zoov uas cov nqi thauj khoom siab heev.
Cov ntsiab lus: LED zaub cov nqi cuam tshuam los ntawm ntau yam, suav nrog cov lus qhia tshwj xeeb, cov khoom siv raw, thiab cov tshuab txhawb nqa. Thaum kev yuav khoom, kev ntsuam xyuas dav dav raws li kev siv cov xwm txheej (piv txwv li, sab hauv / sab nraum zoov, siab- kawg / qauv), pob nyiaj siv, thiab ntev- cov nqi tu lub sij hawm yog qhov tsim nyog kom tsis txhob ua raws li tus nqi qis tshaj, uas tuaj yeem ua rau muaj teeb meem zoo.
