Nrog rau kev paub txaus ntawm LED pob, cov neeg siv khoom yuav txaus siab rau txoj kev tshaj tawm tswv yim - LED pob.
Nov yog qee cov lus nug pab koj kom paub ntau ntxiv txog cov khoom no.
Qhov tsawg tshaj plaws LED pob yog dab tsi?
Ans:Yestec Technology tau dhau los ntawm {{0}} lub pob LED loj mus rau 0402- lub pob LED loj, qhov uas cov cuab yeej txo hneev taw tau daig rau ntau xyoo. Lub NanoPoint-0201 LED, nrog hneev taw ntawm 0.65 mm x 0.35 mm thiab qhov siab ntawm 0.20 mm, muab qhov loj me me ntawm 50 feem pua ntawm 0402, rhuav tshem tag nrho cov kev txwv tsim. Tsis tas li ntawd, ntau yam xim tau yooj yim, ua rau muaj kev ua tau zoo txawm tias LED qhov me me, ua rau cov khoom no hloov tau yooj yim rau txhua qhov tsim.
Dab tsi yog synchronous thiab asynchronous tswj?
Ans:Ib lossis ntau lub moos hauv nruab nrab cov cim qhia ua haujlwm (cov lus qhia, ntsuas, ntsuas, thiab lwm yam) hauv lub tshuab synchronous. Asynchronous systems, ntawm qhov tod tes, tsis muaj lub moos thoob ntiaj teb. Yog li ntawd, asynchronous systems tsis nyob ntawm lub teeb liab lossis cov lus tuaj txog lub sijhawm nruj me ntsis rau kev pabcuam ruaj khov. Yog tsis muaj kev sib tham nrog tus kws qhia ntawv hauv lub sijhawm tiag tiag, kev kawm yuav muaj nyob hauv online thiab los ntawm cov ntaub ntawv npaj.
Vim li cas qee lub vijtsam LED xav tau lub log?
Ans:Vim nws txoj kev zoo nkauj, cov neeg siv khoom nyob ib puag ncig ntawm kev tshaj tawm tau kos rau kev txav tsheb mobile nrog cov yeeb yaj kiab nyob. LED cov ntxaij vab tshaus mounted ntawm lub tsheb muab koj lub tuam txhab muaj tswv yim kom zoo dua li qhov thib ob "lub qhov rais khw." Kev lag luam ib puag ncig tuaj yeem nkag mus siv digital LED vans raws li cov pej xeem xws li hnub nyoog, poj niam txiv neej, nyiaj tau los, thiab lwm yam. Lawv kuj yog ib qho tseem ceeb tshaj tawm cov cuab yeej thiab "txoj kev muag khoom."
Cim npe nrov: coj pob khw
