Yuav ua li cas rau nruab LED strip teeb

Teeb LED stripsyog ib qho kev xaiv zoo heev rau kev ntxiv xim lossis qhov tsis pom kev rau hauv chav. Cov LEDs tuaj hauv cov yob loj uas yooj yim rau kev teeb tsa txawm tias koj tsis muaj kev paub txog hluav taws xob. Kev teeb tsa zoo tsuas yog xav tau me ntsis kev xav ua ntej kom ntseeg tau tias koj tau txais qhov ntev ntawm LEDs thiab lub zog fais fab kom phim. Cov LEDs tuaj yeem txuas nrog siv cov khoom sib txuas uas yuav los yog soldered ua ke. Txawm hais tias cov khoom sib txuas yooj yim dua, soldering yog qhov kev xaiv zoo dua rau txoj hauv kev ruaj khov dua los txuas cov LED strips thiab cov khoom sib txuas. Ua tiav los ntawm kev lo cov LEDs rau ntawm qhov chaw nrog lawv cov nplaum rov qab thiab ntsaws lawv kom txaus siab rau qhov chaw uas lawv tsim.

Ntsuas qhov chaw uas koj npaj yuav dai cov LEDs. Kwv yees seb koj yuav xav tau pes tsawg lub teeb LED. Yog tias koj npaj yuav teeb tsa cov teeb LED rau ntau qhov chaw, ntsuas txhua lub kom koj thiaj li txiav tau qhov loj me tom qab. Muab cov ntsuas sib ntxiv ua ke kom paub tseeb tias koj yuav xav tau pes tsawg lub teeb LED.
Ua ntej koj ua lwm yam, npaj qhov kev teeb tsa. Kos ib daim duab ntawm thaj chaw, sau qhov chaw koj yuav muab cov teeb thiab cov qhov hluav taws xob nyob ze uas koj tuaj yeem txuas lawv.
Nco ntsoov qhov deb ntawm qhov hluav taws xob ze tshaj plaws thiab qhov chaw teeb LED. Yuav kom puv qhov sib txawv, nrhiav lub teeb ntev dua lossis xov hluav taws xob txuas ntxiv.
Cov LED strips thiab lwm yam khoom siv tuaj yeem yuav tau hauv online. Lawv kuj muaj nyob rau ntawm qee lub khw muag khoom loj, cov khw kho kom zoo nkauj hauv tsev, thiab cov khw muag khoom teeb pom kev zoo.
Tshawb xyuas cov LEDs kom pom tias lawv xav tau hluav taws xob ntau npaum li cas. Tshawb xyuas daim ntawv lo ntawm cov khoom ntawm cov LED strips lossis lub vev xaib yog tias koj yuav lawv hauv online. Cov LEDs tuaj yeem yog 12V lossis 24V. Yuav tsum muaj lub zog fais fab sib phim kom koj cov LEDs khiav tau ntev. Txwv tsis pub, cov LEDs yuav tsis tuaj yeem ua haujlwm. Yog tias koj npaj siab siv ntau daim strips lossis txiav cov LEDs ua cov strips me dua, koj feem ntau tuaj yeem txuas lawv rau tib lub zog.
Cov teeb 12V haum rau feem ntau qhov chaw thiab siv hluav taws xob tsawg dua. Qhov teeb 24V, ntawm qhov tod tes, ci ntsa iab dua thiab muaj ntau qhov ntev dua.
Txheeb xyuas seb cov LED strips siv hluav taws xob ntau tshaj plaws li cas. Txhua lub teeb LED strips siv ib qho wattage, tseem hu ua lub zog hluav taws xob. Nws yog txiav txim siab los ntawm qhov ntev ntawm lub strip. Saib daim ntawv lo ntawm cov khoom kom pom tias muaj pes tsawg watts siv rau 1 ft (0.30 m) ntawm lub teeb. Tom qab ntawd, muab cov watts ntxiv rau tag nrho qhov ntev ntawm lub strips uas koj xav teeb tsa.
Yuav kom paub qhov tsawg kawg nkaus ntawm lub zog fais fab, muab qhov siv fais fab ntau npaum li cas los ntawm 1.2. Qhov tshwm sim yuav qhia tias koj lub zog fais fab yuav tsum muaj zog npaum li cas kom cov LEDs muaj zog. Vim tias cov LEDs yuav siv zog ntau dua li qhov xav tau, ntxiv 20% rau tag nrho thiab suav tias nws yog koj qhov tsawg kawg nkaus. Yog li ntawd, lub zog muaj yuav tsis poob qis dua qhov uas cov LEDs xav tau.
Yuav xam qhov tsawg kawg nkaus amperes, faib qhov kev siv hluav taws xob los ntawm qhov voltage. Yuav tsum tau ntsuas ib zaug ntxiv ua ntej koj tuaj yeem muab hluav taws xob rau koj cov LED strips tshiab. Amperes, lossis amps, yog cov chav ntsuas rau qhov ceev npaum li cas hluav taws xob mus ncig. Yog tias qhov tam sim no tsis tuaj yeem txav mus sai txaus los ntawm cov LED strips ntev, lub teeb yuav tsaus ntuj lossis tua. Qhov ntsuas amp tuaj yeem ntsuas tau siv multimeter lossis kwv yees siv lej yooj yim.
Yuav ib lub hwj chim uas ua tau raws li koj cov kev xav tau fais fab. Tam sim no koj muaj cov ntaub ntawv txaus los xaiv lub hwj chim zoo tshaj plaws rau cov LEDs. Nrhiav lub hwj chim uas phim qhov ntsuas fais fab siab tshaj plaws hauv watts nrog rau amperage uas koj tau xam ua ntej. Lub adapter zoo li cib, zoo ib yam li cov uas siv los ua lub zog rau laptops, yog hom hwj chim feem ntau. Nws yooj yim heev rau siv vim tias txhua yam koj yuav tsum ua yog ntsaws nws rau hauv phab ntsa tom qab txuas nws rauLED stripFeem ntau cov adapters niaj hnub no suav nrog cov khoom siv uas xav tau los txuas lawv rau cov LED strips.