LED mos lub teebsawb tuaj yeem siv lub zog sib txawv raws li tus qauv.Koj paub dab tsi txog kev siv fais fab?Koj puas paub lub ntsiab lus sib txawv ntawm cov khoom siv fais fab thiabLED teeb lub teeb?Niaj hnub no peb tham txog kev faib tawm ntawmLED teeb pom kev zoonrog lub hwj chim

Muaj ntau txoj kev faib tawm rau lub teeb sawb fais fab raws li cov qauv sib txawv.Hauv daim ntawv no, raws li kev faib tawm ntawm kev tsav tsheb sib txawv, nws tuaj yeem muab faib ua ob hom kev tswj hluav taws xob thiab tsis tu ncua tam sim no.Cov ntu hauv qab no yuav piav qhia meej tias muaj ob hom kev tsav tsheb

1 、 Tswj hom

1. Qhov hloov hluav taws xob los ntawm kev hloov kho yuav cuam tshuam qhov ci

2. Siv voltage stabilizing tsav Circuit Court tsav LED, thiab ntxiv ib tug haum kuj rau txhua txoj hlua kom txhua txoj hlua ntawm LED zaub brightness nruab nrab: c.Lub voltage stabilizing Circuit Court tsis ntshai ntawm qhib load, tab sis nws yog nruj me ntsis txwv tsis pub ua kom luv luv load;

3. Thaum txiav txim siab qhov tsis sib xws hauv qhov voltage regulator Circuit Court, cov zis voltage yog tsau, thiab cov zis tam sim no hloov nrog qhov nce lossis txo cov load.

2, Tsis tu ncua tam sim no

1. Ua tib zoo saib xyuas qhov siab tshaj plaws tiv taus tam sim no thiab qhov hluav taws xob siv, uas txwv tsis pub siv cov LEDs: b Qhov kev tsav tam sim no tsis tu ncua yog qhov zoo tshaj plaws los tsav lub LED, tab sis tus nqi kuj yog siab c Qhov tam sim no Circuit Court tsis ntshai. load luv luv Circuit Court, tab sis nws yog txwv tsis pub kom tshem tawm tag nrho cov load;

2. Cov zis tam sim no ntawm cov tsav tam sim no tsis tu ncua, thiab cov zis DC voltage sib txawv nyob rau hauv ib qho kev sib txawv raws li qhov kev tiv thaiv load.Lub load kuj yog me me, cov zis voltage yog tsawg, thiab lub load kuj yog loj.Qhov siab dua qhov tso zis voltage.