Ma board a LED PCB asintha makampani opanga zowunikira ndi mphamvu zawo zosayerekezeka, kulimba komanso kuyanjana ndi chilengedwe.Tizigawo zing'onozing'ono koma zamphamvuzi zimatilola kuwunikira nyumba zathu, misewu, ngakhale malo pamene tikupulumutsa mphamvu ndikuchepetsa mpweya wathu.Mu blog iyi, tiwona mbiri ya ma board a LED PCB ndikumvetsetsa chifukwa chake ali tsogolo la mayankho owunikira.
Mbiri ndi chitukuko.
Lingaliro la ma LED (Light Emitting Diodes) adayambira kumayambiriro kwa zaka za zana la 20.Komabe, sizinali mpaka zaka za m'ma 1960 pamene ntchito zothandiza zinayamba kuonekera.Ofufuza apeza kuti posintha zinthu zomwe zimagwiritsidwa ntchito, ma LED amatha kutulutsa mitundu yosiyanasiyana ya kuwala.M'zaka za m'ma 1970, luso la PCB (losindikizidwa losindikizidwa) linasintha zipangizo zamagetsi, kuphatikizapo ma LED.Mwa kuphatikiza ma LED mu matabwa a PCB, njira zowunikira zowunikira komanso zosunthika zimatheka.
Limbikitsani mphamvu ndi kukhalitsa.
Zithunzi za LED PCBamadziwika chifukwa cha mphamvu zawo zopatsa mphamvu.Amagwiritsa ntchito magetsi ochepa kwambiri kuposa matekinoloje owunikira achikhalidwe monga fulorosenti kapena mababu a incandescent.Kuphatikiza apo, kuchita bwino kwawo kumawonjezera moyo wawo wautumiki, womwe ungafikire maola masauzande ambiri asanafune kusinthidwa.Kukhala ndi moyo wautaliku kumachepetsa kufunika kokonzanso pafupipafupi komanso kusinthidwa, ndikupangitsa kuti ikhale njira yowunikira yotsika mtengo yopangira nyumba komanso malonda.
Zosiyanasiyana komanso makonda.
Chifukwa cha kukula kwawo yaying'ono komanso kusinthasintha kwaukadaulo wa PCB, ma board a LED PCB amapereka mwayi wambiri pamapangidwe ndi kugwiritsa ntchito.Zitha kuphatikizidwa mosasunthika mumitundu yosiyanasiyana yowunikira, kuyambira mababu achikhalidwe kupita ku mizere yovuta komanso mapanelo.Ma boardwa amatha kuphatikizira ma LED angapo pa PCB imodzi kuti apange mitundu yosiyanasiyana ndi zowunikira kuti zikwaniritse zosowa zosiyanasiyana zamafakitale osiyanasiyana monga zomangamanga, zamagalimoto ndi zosangalatsa.
Kukhazikika ndi kukhudza chilengedwe.
Ma board a LED PCB amathandizira kwambiri pakuwunikira kokhazikika.Kugwiritsa ntchito kwawo pang'ono mphamvu kumachepetsa kugwiritsa ntchito magetsi komanso kutulutsa mpweya wa kaboni, kuwapangitsa kukhala okonda zachilengedwe.Kuphatikiza apo, ukadaulo wa LED ulibe zinthu zowononga chilengedwe monga mercury zomwe zimapezeka nthawi zambiri pazowunikira zachikhalidwe.Chifukwa chake, matabwa a PCB a LED amakumana ndi kufunikira kokulirapo kwa njira zowunikira zounikira zobiriwira, mogwirizana ndi zoyesayesa zokhazikika zamakampani osiyanasiyana padziko lonse lapansi.
Ma board a LED PCB abwera kutali, kutsimikizira kuti ndi apamwamba kwambiri pakuchita bwino, kulimba, kusinthasintha komanso kukhudzidwa kwachilengedwe.Pamene ukadaulo ukupitilirabe patsogolo, titha kuyembekezera kugwiritsa ntchito kwatsopano komanso mapangidwe atsopano mtsogolo.Ndi kuunikira kowala komanso mawonekedwe ochezeka, ma board a LED PCB mosakayikira akutsegulira njira ya dziko lowala, lobiriwira komanso lokhazikika.
Nthawi yotumiza: Nov-09-2023
