1. Raws li cov txheej txheem tso saib, tag nrho-xim LED zaub system muab faib ua peb pawg
Graphic zaub system
Feem ntau, LED zaub uas qhia cov duab thiab cov ntawv yog hu ua graphic screen. Lub ntsiab feature ntawm lub vijtsam duab yog tias txhua lub teeb-emitting ntaus ntawv hauv LED dot matrix tsuas yog qhib lossis tawm, thiab lub zog tsis tuaj yeem tswj tau, uas txhais tau hais tias hom kev tshuaj ntsuam no tsis muaj kev tswj hwm qib grey.
Daim duab tso saib system
Cov duab zaub screen yog txheeb ze rau cov duab kos duab. Nws hais txog cov ntxaij vab tshaus uas muaj qib grey. Cov duab uas nws nthuav tawm yog vivid thiab lifelike. Lub ntsiab feature ntawm lub vijtsam duab yog kev siv cov qib qis qis thiab cov xim hloov kho kom pom cov duab uas tsis tas yuav tsum muaj xim siab thiab greyscale.
Full xim coj zaub
Video zaub system
Raws li kev tshawb fawb ntawm cov zaub screen tswj qhov system, LED zaub uas tuaj yeem tau txais cov teeb liab video thiab tso saib cov duab txav, meej, xim puv yog hu ua video display screen.
2. Raws li txoj kev tswj hwm, peb faib cov khoom siv rau hauv ob pawg
Kev sib txuas lus zaub system
Kev sib txuas lus zaub screen yog ib qho screen asynchronous. Hom asynchronous txhais tau hais tias lub vijtsam LED nws tus kheej muaj peev xwm khaws cia thiab cia li ua si, thiab tso saib cov ntaub ntawv xws li cov ntawv nyeem thiab cov duab tsis-grey-scale edited ntawm PC lossis qhov chaw code thiab daim duab ntawm cov cim Suav. Tus lej, thiab lwm yam thiab ntau yam kev tswj hwm tau xa mus rau LED npo tswj los ntawm qhov chaw nres nkoj serial lossis lwm lub network cuam tshuam, hu rau ntau yam ntaub ntawv cov ntaub ntawv khaws cia hauv tus maub los, thiab ua tiav cov lus qhia tau txais rau hauv dot matrix cov ntaub ntawv xav tau los ntawm lub vijtsam zaub raws li qhov yuav tsum tau ua thiab tshaj tawm rau cov zaub Ntawm qhov screen. Hom kev tshuaj ntsuam no feem ntau tsis muaj peev xwm ntawm ntau theem greyscale zaub, thiab feem ntau yog siv los tso saib cov ntawv nyeem thiab cov duab nraaj yooj yim, thiab tuaj yeem txuas nrog ntau lub vijtsam. Txoj kev no yuav tsum xav tau tus maub los nrog CPU los ua cov ntaub ntawv.
Real-time mapp screen system
Lub real-time mapping screen yog ib tug synchronous zaub. Lub luag haujlwm tseem ceeb yog kom paub txog lub sijhawm tiag tiag ntawm daim ntawv qhia lub computer screen cov ntsiab lus ntawm LED zaub, suav nrog kev nthuav tawm Video dluab nrog kev txhawb nqa ntawm daim npav multimedia. Nqa cov ntaub ntawv los ntawm qhov chaw nres nkoj feature ntawm tus tswv tsev graphics card los yog daim npav video coj tawm cov ntaub ntawv tso tawm ua tiav los ntawm daim npav duab, thiab tom qab ntawd ua qee yam kev ua haujlwm ntawm cov ntaub ntawv no thiab xa mus rau LED zaub. Txoj kev no tuaj yeem ua tiav yam tsis muaj tus tswj hwm nrog CPU, lossis txawm tias los ntawm kev ua daim npav kho vajtse.
256- theem greyscale LED zaub system tuaj yeem ua rau LED zaub screen ua tiav cov duab synchronous nrog lub khoos phis tawj, thiab ua kom nws ua tiav cov txiaj ntsig zoo. Lub 256- theem greyscale LED zaub tswj yog tsim los ntawm daim npav multimedia, tus tswj video, tus tsav tsheb ntev, daim npav tau txais thiab chav tso saib. Tus maub los video tau txais cov teeb liab tso tawm digital los ntawm tus qauv tso saib interface ntawm daim npav multimedia thiab hloov nws mus rau hauv lub teeb liab hom xav tau los ntawm cov zaub. Nws tseem tuaj yeem tau txais cov teeb liab tswj los ntawm tus qauv interface ntawm lub computer. Tus neeg siv ua tiav kev tswj hwm ntawm LED zaub los ntawm lub computer software. Kho, thiab ua kom lub vijtsam zaub tuaj yeem hloov mus rau qhov sib txawv ntawm cov ntawv teev lus multimedia, nrog rau qib siab ntawm kev sib raug zoo.
3. Kev faib tawm los ntawm txoj kev sib txuas lus
Wired kev sib txuas lus txoj kev
Ib txoj kev sib txuas lus uas siv cov khoom siv lub cev xws li cables thiab optical fibers raws li kev tshaj tawm. Raws li qhov kev thov tam sim no muaj kev txhawj xeeb, kev xa cov ntaub ntawv feem ntau yog ua los ntawm cov channel tshwj xeeb. Txoj kev no muaj tus nqi siab dua. Kuv ntseeg tias kev sib txuas lus raws li kev sib txuas lus pej xeem yuav siv dav dua yav tom ntej. Siv Interent rau kev xa cov ntaub ntawv kuj yog ib txoj hauv kev tseem ceeb siv los ntawm qhov system no.
Txoj kev sib txuas lus wireless
Cov ntaub ntawv raug xa tawm los ntawm qhov chaw saib xyuas los ntawm cov xov tooj cua nthwv dej ntawm lub vijtsam LED thiab lub chaw saib xyuas hauv qhov kev sib txuas lus. Txoj kev no txuag cov peev txheej, txo lub sijhawm tsim kho, thiab txo qhov ua tau ntawm qhov system raug nyiag. Txoj kev sib txuas lus no muaj ib daim ntawv zoo ib yam li xov tooj ntawm tes, siv GSM, GPRS lossis CDMA tes hauj lwm rau kev sib kis, thiab tseem siv cov xov tooj cua tshaj tawm, siv FM lossis AM rau cov teeb liab kis tau tus mob thiab txais tos.
asynchronous tswj
LED zaub asynchronous tswj system tseem hu ua LED zaub offline tswj system lossis offline card. Feem ntau yog siv los tso saib ntau yam ntawv, cim thiab cov duab lossis cov animation. Lub vijtsam zaub cov ntaub ntawv raug kho los ntawm lub computer, pre-ntsia rau hauv lub cim xeeb ntawm LED zaub los ntawm RS232/485 serial chaw nres nkoj, thiab tom qab ntawd tso tawm thiab ua si los ntawm kev tshuaj ntsuam, cyclically, cov zaub hom muaj yeeb yuj thiab ntau yam. Nws cov yam ntxwv tseem ceeb yog: kev ua haujlwm yooj yim, tus nqi qis thiab kev siv ntau yam. LED zaub yooj yim asynchronous tswj system tuaj yeem tso saib cov moos, ntawv nyeem, thiab cov cim tshwj xeeb. Ntxiv nrog rau kev ua haujlwm ntawm kev tswj xyuas yooj yim, LED zaub graphic asynchronous tswj qhov system muaj qhov loj tshaj plaws uas nws tuaj yeem tswj tau cov ntsiab lus ntawm lub vijtsam hauv ntau qhov chaw. Txhawb nqa analog moos zaub, countdown, duab, rooj thiab animation zaub. Nrog kev ua haujlwm xws li lub sijhawm hloov pauv, tswj qhov kub thiab txias, tswj cov av noo, thiab lwm yam.
Synchronous tswj
LED zaub screen synchronization tswj qhov system, feem ntau yog siv rau lub sijhawm tiag tiag ntawm cov yeeb yaj kiab, duab, ntawv ceeb toom, thiab lwm yam. Feem ntau yog siv rau sab hauv tsev lossis sab nraum zoov puv xim loj-screen zaub. Kev ua haujlwm ntawm LED zaub synchronization tswj qhov system yog qhov pib zoo ib yam li lub khoos phis tawj saib. Nws qhia cov duab ntawm lub khoos phis tawj saib hauv lub sijhawm tiag tiag nrog qhov hloov tshiab ntawm yam tsawg kawg 60 ntas / sec. Nws feem ntau muaj ntau xim grey zaub. Muaj peev xwm ua tiav cov teebmeem kev tshaj tawm multimedia. Nws cov yam ntxwv tseem ceeb yog: lub sijhawm tiag tiag, kev nthuav qhia nplua nuj, kev ua haujlwm nyuaj, thiab tus nqi siab. Ib txheej ntawm LED zaub synchronization tswj system feem ntau muaj xws li daim npav xa, daim npav txais, thiab daim npav DVI.
