Cov xim puv xim LED yog ib qho ntawm cov khoom lag luam tseem ceeb rau cov khoom lag luam loj loj. Nws tuaj yeem siv sab hauv tsev thiab sab nraum zoov. Nws muaj ntau yam kev siv. Yuav luag txhua qhov chaw ntawm lub neej yuav koom nrog cov xim puv xim LED tso saib cov ntxaij vab tshaus loj, txawm tias rau kev tshaj tawm lossis rau lub davhlau ya nyob twg qhia tau hais tias cov xim puv xim LED tau tuav txoj haujlwm tseem ceeb.
Full xim coj zaub
fais fab mov
Kev ruaj ntseg thiab kev ua tau zoo ntawm cov khoom siv hluav taws xob txiav txim siab qhov ua tau zoo ntawm cov zaub, thiab cov khoom siv hluav taws xob nruab nrog ntau yam qauv kuj zoo heev. Lub hwj chim xav tau los ntawm cov khoom coj ua yog xam raws li lub zog ntawm lub rooj tsavxwm, thiab cov kev xav tau ntawm ntau yam qauv yog txawv.
Lub thawv
Raws li qhov luaj li cas ntawm lub thawv, ntau chav tsev boards tsim ib lub thawv, thiab ntau lub thawv tau sib sau ua ke rau hauv ib qho screen. Lub txee yog cov kws tshaj lij tsim, nrog cov khoom yooj yim thiab cov khoom siv dej tsis zoo.
Module
LED module yog tsim los ntawm cov khoom siv, lub plhaub hauv qab, lub npog ntsej muag, thiab lwm yam. Cov xim puv LED yog tsim los ntawm LED modules ib qho los ntawm ib qho, uas yog lub vijtsam loj LED peb pom tam sim no.
Tswj System
Lub kaw lus tswj yog ib feem tseem ceeb ntawm lub vijtsam zaub. Kev xa tawm video yog xa mus rau daim npav tau txais ntawm cov xim puv xim LED los ntawm daim npav xa thiab daim npav daim npav, thiab tom qab ntawd cov teeb liab xa mus rau HUB board los ntawm daim npav tau txais hauv ntu: nruab ib daim ntawm daim npav txais Adapter board (feem ntau hu ua HUB board), daim npav txais yuav xa cov ntaub ntawv mus rau lub rooj tsavxwm adapter, thiab tom qab ntawd cov ntaub ntawv ntawm lub rooj tsavxwm adapter tau xa mus rau ib kab lossis ib-kem puv xim LED zaub module ntawm lub thawv zaub los ntawm kab. Ntawm pab pawg, LED module thiab LED module kuj txuas nrog cov ntaub ntawv los ntawm ib lub tiaj tus cable. Feem ntau, lub rooj tsav xwm adapter tsuas muaj 8 lub qhov (socket), uas yog hais tias, lub rooj tsav xwm adapter tsuas tuaj yeem tswj cov ntaub ntawv xa mus ntawm 8 kab lossis 8 kab ntawm LED modules. . Yog tias muaj kab lossis kab ntau ntxiv, lub rooj tsav xwm adapter tuaj yeem muab ntxiv rau daim npav tau txais. Qhov tau txais algorithm rau LED sab hauv tsev puv xim zaub yog txawv ntawm LED sab nraum zoov puv xim zaub. Vim hais tias cov ntsiab lus pixel thiab scanning txoj kev ntawm sab hauv LED zaub thiab sab nraum zoov LED zaub txawv, muaj qhov sib txawv ntawm LED txais daim npav. Cov coj zaub tswj thiab kev debugging yog feem ntau cuam tshuam nrog cov coj zaub tswj qhov system.
