Igishinwa
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Ni irihe tandukaniro rya PU glue strip na Silicone?
Nkuko tubizi hariho IP nyinshi zerekana urumuri rwa LED, urumuri rwinshi rutagira amazi rwakozwe muri PU glue cyangwa silicone. Imirongo yombi ya glue ya PU hamwe na silicone ni imirongo ifatika ikoreshwa mubikorwa bitandukanye. Baratandukanye mubigize, ibiranga, hamwe nibisabwa gukoreshwa, nubwo. Co ...Soma byinshi -
Nigute ushobora kugerageza urumuri rwa dosiye ya IES?
Abakiriya benshi bakeneye ibyangombwa byumwuga kugirango bibafashe kurangiza igishushanyo mbonera cyimishinga yabo, urugero dosiye ya IES, ariko uzi uruganda ruyobowe na strip urumuri rwo kugerageza srtip kuri yo? Kumurika no kwigana bikunze gukoresha dosiye ya IES (Illuminating Engineering Society dosiye). Barerekana ...Soma byinshi -
Niki IES kumuri LED yamurika?
IES ni impfunyapfunyo ya “illumination engineering societe.” Idosiye ya IES nuburyo busanzwe bwa fayili ya LED yerekana amatara akubiyemo amakuru yukuri kubyerekeranye no gukwirakwiza urumuri, ubukana, nibiranga ibara ryurumuri rwa LED. Kumurika abanyamwuga na desi ...Soma byinshi -
Ni ubuhe bwoko bwa suitbale lumen yo gukoresha imbere mu mucyo?
Lumen nigice cyo gupima ubwinshi bwurumuri rutangwa nisoko yumucyo. Umucyo wumucyo wumucyo akenshi upimwa muri lumens kuri metero cyangwa metero, bitewe nigice cyo gupima cyakoreshejwe. Umucyo urambuye urumuri, niko hejuru ya lumen. Kurikiza izi ntambwe zo kubara ...Soma byinshi -
Imurikagurisha mpuzamahanga rya 28 rya Guangzhou
Imurikagurisha mpuzamahanga rya 28 rya Guangzhou (Imurikagurisha ryoroheje rya Aziya) rizabera muri Pavilion y’imurikagurisha n’ibicuruzwa byo mu Bushinwa ku ya 9-12 Kamena 2023. Hano, urashobora kubona urumuri rwa LED ruheruka hamwe nibicuruzwa hafi ...Soma byinshi -
Ni irihe tandukaniro riri hagati ya IR vs RF?
Infrared mu magambo ahinnye nka IR. Nuburyo bwimirasire ya electromagnetique hamwe nuburebure bwumurongo muremure kuruta urumuri rugaragara ariko rugufi kuruta radiyo. Irakoreshwa cyane mubitumanaho bidafite insinga kuko ibimenyetso bya infragre bishobora gutangwa byoroshye kandi byakiriwe ukoresheje diode ya IR. Kurugero, i ...Soma byinshi -
Ni ubuhe kamaro bwo kugira UL Urutonde ruyobora ibicuruzwa byoroheje?
Uyu munsi turashaka kuvuga ikintu kijyanye no kwemeza urumuri ruyobowe, icyemezo cya commen cyane ni UL, uzi impamvu UL ari ngombwa? Kugira UL Urutonde rwibicuruzwa byoroheje ni ngombwa kubwimpamvu nyinshi: 1. Umutekano: UL (Underwriters Laboratories) ni urwego rwemeza umutekano ku isi ...Soma byinshi -
Ni irihe tandukaniro riri hagati yumucyo wo gukwirakwiza urumuri rusanzwe?
Hariho ubwoko bwinshi bwamatara ya LED, uzi icyo gukwirakwiza diffuse? Ikwirakwizwa rya diffuse ni ubwoko bwurumuri rufite urumuri rurerure, rugufi rukwirakwiza urumuri muburyo bworoshye kandi bumwe. Iyi mirongo ikunze gushiramo ubukonje cyangwa opal diffusers, ifasha koroshya li ...Soma byinshi -
Kuki imirongo ya RGB idashyizwe muri kelvins, lumens, cyangwa CRI?
RGB LED umurongo ni uburyo bwo gucana amatara ya LED agizwe na LED nyinshi za RGB (umutuku, icyatsi, nubururu) LED zishyirwa ku kibaho cyizunguruka cyoroshye kandi gifatika. Iyi mirongo yagenewe gukatwa kuburebure bwifuzwa kandi irashobora gukoreshwa murugo ndetse no mubucuruzi kugirango urumuri rwerekana ...Soma byinshi -
Guhuza amabara na SDCM ni iki?
Ibara ryibara ninzira yo gutondekanya LED ukurikije amabara yabo neza, umucyo, hamwe no guhuzagurika. Ibi bikorwa kugirango LEDs ikoreshwa mubicuruzwa bimwe ifite ibara risa kandi rifite umucyo, bivamo ibara ryumucyo uhoraho hamwe numucyo.SDCM (Standard Deviation Colo ...Soma byinshi -
Ni izihe nyungu zo hejuru ya voltage yumurongo nuburyo bwo gushiraho?
Nkuko tubizi, hano hari isoko ryinshi rya voltage kumasoko, voltage nkeya na voltage nyinshi. Kubikoresha murugo dusanzwe dukoresha voltage nkeya, ariko kubisohoka hanze hamwe numushinga runaka bikenera voltage nyinshi. Waba uzi ibitandukanye? Hano tuzasobanura birambuye uko dushoboye. Ugereranije n'umurongo muto wa voltage: 1. Hejuru ...Soma byinshi -
Nigute ushobora gushiraho pigiseli ya dinamike hamwe na mugenzuzi?
Uyu munsi turashaka gusangira uburyo bwo kwinjizamo pigiseli ya dinamike hamwe na mugenzuzi nyuma yo kuyigura.Niba uguze seti niba bizoroha cyane, ariko niba ushyizeho nkigitekerezo cyawe, ugomba kumenya uburyo. Dore uko washyiraho umurongo wa pigiseli ya dinamike hamwe na mugenzuzi: 1. Hitamo pigiseli ya pigiseli na controlle ...Soma byinshi
