LED zaub yog ib qho khoom siv hluav taws xob tsim los ntawm LED dot matrix.Cov ntaub ntawv cov ntsiab lus ntawm lub vijtsam, xws li cov ntawv nyeem, animation, duab, thiab yees duab, tau hloov pauv raws sijhawm los ntawm kev hloov cov hlaws liab thiab ntsuab lub teeb, thiab cov khoom siv tswj tau ua los ntawm cov qauv qauv.

Feem ntau muab faib ua zaub module, tswj qhov system thiab fais fab mov system.Cov zaub module yog dot matrix ntawm LED teeb los tsim ib qho screen uas emits lub teeb;lub kaw lus tswj yog tswj qhov ci ntsa iab hauv cheeb tsam kom hloov cov ntsiab lus tso tawm ntawm qhov screen;lub zog hluav taws xob yog los hloov cov input voltage thiab tam sim no kom tau raws li qhov xav tau ntawm lub vijtsam zaub.

Lub vijtsam LED tuaj yeem paub txog kev hloov pauv ntawm cov ntaub ntawv sib txawv ntawm ntau hom kev nthuav qhia cov ntaub ntawv, thiab tuaj yeem siv sab hauv tsev thiab sab nraum zoov, thiab muaj qhov zoo sib xws ntawm lwm cov lus.Nrog rau cov yam ntxwv ntawm qhov ci ci, kev siv hluav taws xob tsawg, tsis tshua muaj hluav taws xob xav tau, cov khoom siv me me thiab yooj yim, lub neej ua haujlwm ntev, kev cuam tshuam ruaj khov, thiab muaj zog tiv thaiv rau sab nraud cuam tshuam, nws tau tsim sai thiab siv dav hauv ntau yam.

Cov xim luminous thiab luminous efficiency ntawm LED muaj feem xyuam rau cov khoom thiab cov txheej txheem ntawm kev ua lub LED.Lub teeb ci yog xiav thaum pib, thiab phosphor ntxiv rau thaum kawg.Raws li cov kev xav tau sib txawv ntawm cov neeg siv, cov xim sib txawv ntawm lub teeb tuaj yeem hloov kho.Liab yog dav siv., Ntsuab, xiav thiab daj.

Vim qhov tsis tshua muaj hluav taws xob ua haujlwm ntawm LED (tsuas yog 1.2 ~ 4.0V), nws tuaj yeem ua haujlwm tawm lub teeb nrog qee qhov ci, thiab qhov ci tuaj yeem hloov kho los ntawm qhov hluav taws xob (lossis tam sim no), thiab nws tiv taus kev poob siab, kev co thiab lub neej ntev. (100,000 teev), yog li Ntawm cov khoom siv loj loj, tsis muaj lwm txoj hauv kev uas tuaj yeem phim cov qauv LED zaub.