Tidbits puv xim LED zaub

1, tso saib Qeb

LED zaub los ntawm kev siv ib puag ncig yog muab faib ua sab hauv LED zaub, semi-sab nraum zoov LED zaub, sab nraum zoov LED zaub

Sab hauv qhov screen feem ntau yog los ntawm tsawg dua 1 square meter mus rau ntau tshaj kaum square meters, siab dua dot ceev nyob rau hauv lub tsis ncaj qha tshav ntuj los yog teeb pom kev zoo ib puag ncig, qhov kev ncua deb ntawm ob peb meters sab nraum lub screen lub cev tsis muaj lub foob waterproof.

Semi-sab nraum zoov npo ntawm ob sab nraum zoov thiab sab hauv tsev, nrog lub teeb ci siab, tuaj yeem siv tsis ncaj qha tshav ntuj sab nraum zoov npo lub cev muaj qee yam foob, feem ntau hauv qab eaves lossis hauv qhov rais.

2, synchronous thiab asynchronous tswj daim npav tswj daim npav

Synchronization hom yog hais txog LED zaub ua haujlwm zoo ib yam li lub khoos phis tawj saib, uas hloov kho tus nqi tsawg kawg 30 daim teb / thib ob sib thooj me ntsis cov duab hauv lub sijhawm ntawm lub khoos phis tawj saib daim ntawv qhia, feem ntau muaj peev xwm ua kom muaj xim ntau xim, koj tuaj yeem ua tiav. cov nyhuv ntawm multimedia advertising.

Asynchronous hais txog lub vijtsam LED nrog kev cia thiab muaj peev xwm pib ua si, kho rau ntawm PC ntawv thiab cov duab grey tsis muaj LED screen interfaces dhau los ntawm qhov chaw nres nkoj serial lossis lwm lub network, thiab tom qab ntawd los ntawm LED screen offline ua si tau, feem ntau tsis muaj ntxiv. ash degree tso saib muaj peev xwm, feem ntau yog siv los tso saib cov ntaub ntawv xov xwm, koj tuaj yeem ua haujlwm ntau lub vijtsam.