Labarai
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Tsarin, Ƙa'idar Haske, da Fa'idodin Fitilar Mota na LED
A matsayin na'urar hasken da babu makawa don tuƙi cikin dare, ana ƙara ɗaukar fitilun mota a matsayin samfuran da aka fi so ta ƙarin masana'antun mota tare da ci gaba da haɓaka fasahar LED. Fitilar motar LED tana nufin fitilun da ke amfani da fasahar LED azaman tushen hasken ciki da waje ...Kara karantawa -
Kwatanta nau'ikan magudanar zafi guda 5 don na'urorin hasken wuta na cikin gida
Babban kalubalen fasaha don na'urorin hasken wuta na LED a halin yanzu shine zubar da zafi. Rashin zafi mara kyau ya haifar da samar da wutar lantarki na direban LED da masu amfani da wutar lantarki sun zama kasawa don ci gaba da haɓaka kayan aikin hasken LED, da kuma dalilin tsufa na LED ...Kara karantawa -
Menene tsarin haske mai hankali?
A cikin tsarin gina birane masu wayo, baya ga cimma rabon albarkatu, ingantawa, da daidaitawa, da inganta ayyukan birane, kiyaye makamashi, rage fitar da hayaki, da kare muhalli koren su ma muhimman al'amura ne masu muhimmanci. Hasken hanyar birni c...Kara karantawa -
Haske Biosafety Theories Ya Kamata Ku sani
1. Tasirin Hoto Don tattauna batun kare lafiyar hoto, mataki na farko shine bayyana tasirin hoto. Masana daban-daban suna da ma'anoni daban-daban na ma'anar tasirin photobiological, wanda zai iya komawa ga hulɗar daban-daban tsakanin haske da rayayyun halittu ...Kara karantawa -
Menene haɗe-haɗen fasahar don babban marufi multifunctional LED
diode A cikin kayan lantarki, na'urar da ke da lantarki guda biyu waɗanda kawai ke ba da damar wutar lantarki ta hanya guda ɗaya ana amfani da ita don aikin gyarawa. Kuma ana amfani da diodes varactor azaman masu iya daidaitawa na lantarki. Hanyar halin yanzu da yawancin diodes ke da shi galibi ana magana ne...Kara karantawa -
Wadanne batutuwa masu amfani da yawa sukan kula da su lokacin zabar na'urorin hasken LED?
Al'amurran zamantakewa da muhalli A cikin samar da kwakwalwan kwamfuta na LED, da inorganic acid, oxidants, complexing jamiái, hydrogen peroxide, Organic kaushi da sauran tsaftacewa jamiái amfani da substrate samar da tsari, kazalika da karfe Organic gas lokaci da ammonia gas amfani da epitaxial. girma...Kara karantawa -
Me yasa hasken LED ya zama duhu tare da karuwar amfani? Dalilai guda uku ne ke haddasa hakan
Abu ne da ya zama ruwan dare gama gari cewa fitilun LED suna yin duhu yayin da ake amfani da su. Akwai dalilai guda uku da zasu iya sa fitilun LED su dusashe:. Ana buƙatar kwakwalwan LED ɗin da suka lalace don yin aiki a ƙananan ƙarfin wutar lantarki na DC (kasa da 20V), amma ikon mu na yau da kullun shine babban ƙarfin AC (220V AC). Don juya wutar lantarki zuwa...Kara karantawa -
Menene ci gaban samfuran LED a duniya?
Hasken walƙiya na LED ya zama masana'antar haɓaka da ƙarfi a cikin Sin saboda fa'idodin kiyaye muhalli da kiyaye makamashi. An aiwatar da manufar hana kwararan fitilar wuta daidai da ka'idojin da suka dace, wanda ya haifar da manyan masana'antar hasken wutar lantarki na gargajiya zuwa ...Kara karantawa -
Menene ke shafar ingancin girbin haske a cikin marufi na LED?
LED, wanda kuma aka sani da tushen haske na ƙarni na huɗu ko tushen hasken kore, yana da halaye na ceton makamashi, kariyar muhalli, tsawon rayuwa, da ƙaramin girma. Ana amfani da shi sosai a fannoni daban-daban kamar nuni, nuni, ado, hasken baya, haske na gabaɗaya, da nisan birni ...Kara karantawa -
Ta yaya LED ke canza Haske?
Tare da ƙimar shigar da kasuwar LED ta wuce 50% da haɓakar girman kasuwar faduwa zuwa kusan 20%+, canjin hasken LED ya riga ya wuce matakin farko na maye gurbin. Gasar da ake yi a kasuwar da ake da ita za ta kara dagulewa, kuma gasar kasuwar...Kara karantawa -
Ma'aikatar Makamashi ta Amurka Gwajin Dogaran Direban LED: Gagarumin Inganta Ayyuka
A cewar rahotannin kafofin watsa labaru, Ma'aikatar Makamashi ta Amurka (DOE) kwanan nan ta fitar da rahotonta na aminci na uku akan abubuwan da ke haifar da hasken wutar lantarki dangane da saurin gwajin rayuwa na dogon lokaci. Masu bincike a ma'aikatar makamashi ta Amurka Solid State Lighting (SSL) sun yi imanin cewa sabon sakamakon ya tabbatar da cewa Ac...Kara karantawa -
LED mai mu'amala yana sa hasken jin daɗi
Fitilar LED masu hulɗa, kamar yadda sunan ke nunawa, fitilun LED ne waɗanda ke iya hulɗa da mutane. Ana amfani da fitilun LED masu hulɗa a cikin birane, suna ba da hanya ga baƙi don sadarwa a ƙarƙashin tattalin arzikin rabawa. Suna samar da fasaha don gano baƙi waɗanda ba su da alaƙa, damfara lokaci a cikin ...Kara karantawa