Indlela yokufaka isibane se-LED strip

Indawo oceba ukuxhoma kuyo ii-LED kufuneka ilinganiswe. Bala ubungakanani obuqikelelweyo bokukhanya kwe-LED oza kuyidinga. Linganisa indawo nganye ukuba uceba ukufaka ukukhanya kwe-LED kwiindawo ezahlukeneyo ukuze kamva ukwazi ukunciphisa ukukhanya kube bukhulu obufanelekileyo. Ukuze ufumanise ukuba bungakanani ubude bokukhanya kwe-LED oza kufuneka uthenge xa ​​iyonke, yongeza imilinganiselo kunye.
1. Ngaphambi kokuba wenze nantoni na enye, cwangcisa ukufakelwa kwayo. Cinga ngokudweba umzobo wendawo, ubonise iindawo zezibane kunye nazo naziphi na iindawo zokufaka ezikufutshane apho zinokudityaniswa khona.
2. Ungalibali ukujonga umgama ophakathi kwendawo yokukhanya kwe-LED kunye nendawo yokuphuma ekufutshane. Ukuba kuyimfuneko, fumana intambo yokwandisa okanye intambo yokukhanyisa ende ukuze ulungise umahluko.
3. Ungathenga imicu ye-LED kunye nezinye izinto ezongezelelweyo kwi-intanethi. Zikwafumaneka nakwiivenkile zokuphucula amakhaya, kwiivenkile ezinkulu, nakubathengisi bezixhobo zokukhanyisa.

Hlola ii-LED ukuze ubone i-voltage eziyidingayo. Ukuba uthenga ii-LED strips kwi-intanethi, jonga ilebheli yemveliso kwiwebhusayithi okanye kwii-strips ngokwazo. Ii-LED zinokusebenza kumandla e-12V okanye e-24V. Kufuneka ube nomthombo wamandla ofanelekileyo ukuba ufuna ii-LED zakho zihlale ixesha elide. Ukuba akunjalo, akuyi kubakho mandla aneleyo ukuba ii-LED zisebenze.
1. Ii-LED zihlala zixhunywa kumbane ofanayo ukuba uceba ukusebenzisa imicu emininzi okanye ukuyisika ibe yimicu emincinci.
2. Izibane ze-12V azisebenzisi mandla maninzi kwaye zingena kakuhle kwiindawo ezininzi. Nangona kunjalo, uhlobo lwe-24V lunobude obude kwaye lukhanya ngakumbi.
Fumanisa ukuba zingakanani na amandla ezi strip ze LED ezinokuwasebenzisa. Amandla ombane, okanye umbane, sisixa esisetyenziswa sisiqwenga ngasinye sokukhanya se LED. Ubude besiqwenga buchaza oku. Ukuze ufumane ukuba zingaphi iiwatts ngenyawo eli-1 (0.30 m) ezisetyenziswa zizibane, jonga ilebhile yemveliso. Okulandelayo, yahlulahlula amandla ngobude obupheleleyo besiqwenga oceba ukuyifaka.

Ukuze ubone ubungakanani bamandla obuncinci, phinda-phinda ukusetyenziswa kwamandla ngo-1.2. Isiphumo siya kukubonisa ukuba umthombo wakho wamandla unamandla kangakanani ukugcina amandla ee-LED. Yongeza i-20% eyongezelelweyo kwisixa kwaye uyithathe njengeyona nto incinci kuba ii-LED zinokufuna amandla angaphezulu kancinci kunokuba ulindele. Ngale ndlela, amandla akhoyo awasayi kuze abe ngaphantsi koko kufunwa zii-LED.

Ukuze ufumane ubuncinci bee-ampere, yahlula i-voltage ngokusetyenziswa kwamandla. Ukuze unike amandla ii-LED strips zakho ezintsha, kufuneka umlinganiselo wokugqibela. Isantya apho umbane uhamba khona silinganiswa ngee-ampere, okanye ii-amperes. Izibane ziya kufiphala okanye zicime ukuba umbane uhamba phezu kwecandelo elide lee-LED strips kancinci kakhulu. I-multimeter ingasetyenziselwa ukulinganisa umlinganiselo we-amp, okanye ezinye izibalo ezisisiseko zingasetyenziselwa ukuqikelela.

Qinisekisa ukuba umthombo wamandla owuthengayo uyahlangabezana neemfuno zakho zamandla. Ngoku ekubeni sele usazi ngokwaneleyo, ungakhetha umthombo wamandla ofanelekileyo wokuvula ii-LED. Fumana umthombo wamandla ofanela zombini i-amperage oye wayimisela ngaphambili kunye nomlinganiselo wamandla ophezulu kwiiwatts. Iiadaptha zesitayile sezitena, ezifana nezo zisetyenziselwa ukunika amandla iilaptops, zezona zidumileyo zombane. Ukuyifaka nje eludongeni emva kokuyincamathisela kwi-LED strip kwenza kube lula kakhulu ukuyisebenzisa. Uninzi lweeadaptha zanamhlanje ziquka izinto ezifunekayo ukuzidibanisa kwi-LED strips.

Qhagamshelana nathiukuba ufuna naluphi na uncedo malunga nezibane ze-LED strip.