LED zaub (LED zaub) yog lub vaj huam sib luag tiaj tiaj, tsim los ntawm cov LED modules me me, siv los tso saib cov ntawv, duab, yees duab, teeb liab video thiab lwm yam khoom siv. Cheebtsam yog raws li nram no:
1. LED unit board: Nws yog ib qho tseem ceeb ntawm LED zaub. Qhov zoo ntawm chav tsev board ncaj qha cuam tshuam cov nyhuv ntawm cov zaub. Lub rooj tsavxwm yog tsim los ntawm LED module, tsav tsheb nti thiab PCB Circuit Board. LED module yog tiag tiag ua los ntawm ntau LED teeb-emitting ntsiab lus nrog resin los yog yas ntim dot matrix.
2. Kev sib txuas: Nws tuaj yeem muab faib ua cov ntaub ntawv kab, kab sib kis thiab kab hluav taws xob. Cov ntaub ntawv cable yog siv los txuas rau daim npav tswj thiab LED pawg thawj coj saib. Cov kab sib kis tau siv los txuas rau daim npav tswj thiab lub computer. Cov hlua hluav taws xob yog siv los txuas cov khoom siv hluav taws xob thiab daim npav tswj hwm thiab LED pawg thawj coj saib, thiab cov tub ntxhais txoj kab uas hla ntawm lub hwj chim qaum txuas nrog lub rooj tsav xwm tsis pub tsawg tshaj 1 hli.
3. Fais fab mov: Cov khoom siv hluav taws xob feem ntau siv lub zog hloov hluav taws xob nrog 220V input thiab 5V DC tso zis. Nws yuav tsum tau muab sau tseg tias txij li thaum LED zaub screen yog ib tug precision hluav taws xob khoom, ib tug switching fais fab mov yuav tsum tau siv es tsis txhob ntawm ib tug transformer.
4. Tswj daim npav: Peb pom zoo kom siv daim npav uas tsis tshua muaj nqi strip-screen tswj daim npav, uas tuaj yeem tswj tau 1/16-scan 256x16 dual-xim npo, thiab tuaj yeem sib sau ua ke lub vijtsam LED uas muaj nqi tshaj plaws. Daim npav tswj hwm yog daim npav asynchronous, uas yog, daim npav tuaj yeem txuag cov ntaub ntawv tom qab fais fab tuag, thiab tuaj yeem tso saib cov ntaub ntawv khaws cia hauv nws yam tsis tau txuas rau PC.
Me me pitch coj zaub
Cov yam ntxwv ua haujlwm:
(1) Lub teeb siv hluav taws xob siab, lub hnub ci refracted, tuaj yeem tso saib cov ntsiab lus ntawm lub vijtsam hauv cov ntsiab lus siab hauv qhov pom ntau yam.
(2) Grey tswj qib siab. Nws tuaj yeem siv 1024 txog 4096 grey scale tswj kom pom cov xim saum toj no 16.7M kom meej meej thiab vividly, kom ntseeg tau tias cov duab peb sab super.
(3) Lub zog tsav tsheb loj, thiab txoj kev luam theej yog feem ntau zoo li qub latching kom ntseeg tau tias lub teeb ci ci siab.
(4) Txhawm rau kom ntseeg tau qhov zoo tshaj plaws playback nyhuv, lub teeb tuaj yeem tswj tau los ntawm kev hloov kho tsis siv neeg nyob rau hauv qhov chaw sib txawv.
(5) Kev sib koom ua ke hauv Circuit Court feem ntau yog siv cov khoom siv loj tuaj txawv teb chaws los txhim kho kev ntseeg tau ntawm kev ua haujlwm thiab pab txhawb kev saib xyuas thiab kev debugging.
(6) Siv cov thev naus laus zis thev naus laus zis niaj hnub los ua cov yeeb yaj kiab, thiab feem ntau xaiv cov thev naus laus zis faib rau kev luam theej duab. Tus tsim nthuav tawm modularity, txais yuav zoo li qub tsav tam sim no, thiab tau kho qhov ci ntsa iab, yog li ua tiav qhov siab ntawm daim duab, tsis muaj dab, thiab txhim kho cov duab. Lub clarity ntawm daim duab. [4]
(7) Cov ntaub ntawv tso saib hom muaj nplua nuj, xws li cov cim, cov yeeb yaj kiab, ntawv nyeem, animation, duab, thiab lwm yam, thiab muaj ntau hom kev muaj tiag, xws li kev sib txuas lus, kev muaj tiag nyob deb, thiab lwm yam, thiab kev sib xyaw ntawm cov xim sib txawv thiab cov khoom siv tes ua. .
Me me pitch coj zaub
Qhov zoo ntawm daim ntawv thov:
(1) Nruab nrog cov xim puv xim, kev taw qhia ntawm cov khoom lag luam zoo tshaj plaws LED tuag, kom lub vijtsam muaj cov duab qhia siab, cov xim tsis sib xws, siv hluav taws xob tsawg, lub teeb lub cev, lub vijtsam nyias txheej, thiab dav- cheeb tsam saib lub kaum sab xis, yog li nws tsis ua hauj lwm Qhov tshwm sim yog me me, yooj yim los tswj thiab tswj.
(2) Nws tsuas yog siv daim npav PCTV, daim npav multimedia uas ua ke nrog ntau lub zog, nrog kev ua tau zoo dua, kev nrhiav tau ntau dua, raug video capture, thiab Studio kho software uas phim cov zaub daim npav.
(3) DVI interface thev naus laus zis yog qhov siab heev. Yog tsis muaj kev pab los ntawm A / D thiab D / A hloov dua siab tshiab, kev ncaj ncees ntawm daim duab duab tau lees paub, qhov ua tau ntawm cov ntsiab lus raug txo, thiab cov duab hauv computer tau rov ua dua tshiab ntawm lub vijtsam. DVI tuaj yeem txhawb nqa txhua hom zaub kom ntseeg tau tias muaj kev ruaj ntseg thiab kev ntseeg siab ntawm cov ntaub ntawv cov ntaub ntawv thaum muaj ntau yam kev ua haujlwm.
(4) Siv cov xim sab hauv tsev kom txo tau cov kev phom sij zais ntawm qhov system tso saib thiab xa cov ntaub ntawv ntau ntau, thiab ua kom tiav cov xim tiag tiag. Siv lub nti los ua kom tiav cov ntaub ntawv faib tawm thiab tso tawm cov haujlwm, ua cov khoom siv hluav taws xob hloov pauv ntawm cov ntaub ntawv tau txais, hloov 8-ntsis (8 ntsis) tso saib cov ntaub ntawv rau 12-ntsis PWM, hloov mus rau 4096 (12 ntsis) grey scale tswj, thiab paub tias tsis yog-linear 256- theem pom kev ntawm lub vijtsam zaub Greyscale, tsim kom muaj xim tiag tiag pom kev lom zem.
(5) Lub hom tsav tau txais qhov system tsis tu ncua. Los ntawm nws cov nqi siab ua haujlwm, qhov tsis muaj qhov tsis txaus ntseeg ntawm lub siab poob ntawm lub raj LED tau txhim kho, qhov teeb meem mosaic tau kov yeej, thiab daim duab zoo yog lav.
(6) Muab cov hom kev sib kis ntawm cov fiber ntau optical kom txo cov teeb liab poob thaum sib kis.
