Me ake jagoranta?
LED yana tsaye don "hasken haske diode." Na'urar ƙirar SeMMiconductor ɗin ce da ke fitar da haske lokacin da nazarin lantarki ke wucewa ta. Ana amfani da LEDs a cikin ɗakunan aikace-aikace, gami da haske, yana nuna, alamomi, da ƙari. An san su da ingancin ƙarfin su, tsauri, da tsawon rai idan aka kwatanta da gargajiya na gargajiya ko kwararan fitila mai kyalli. LEDs suna zuwa cikin launuka da yawa kuma ana iya amfani dasu a cikin nau'ikan samfuran samfurori, daga fitilun allo mai sauƙi don haɓaka abubuwan lantarki da keɓaɓɓiyar walƙiya.
Ka'idar LED LED
Lokacin da wayoyin da ramuka a cikin Pn-junction na hasken-fito na hasken wuta na hasken wutar lantarki zuwa matakin karfafawa a cikin nau'i na estited phothing (lantarki na lantarki), sakamakon shi Ofillorantum. Launin haske yana da alaƙa da abubuwan da aka tsara su da suka rage tushe. Babban abubuwan da aka ƙaddara kamar gallium Arthide diode ya fitar da haske mai haske, da kuma gallide dioride diode mai launin shuɗi.
Haske mai haske kwatankwacin
LED: Ingantaccen Canje-canje na Eptican (kusan 60%), Tsakanin yanayi (kusan 3V), ƙarancin wutar lantarki (kusan 3V), ƙarancin ƙarfin lantarki (kusan 3V), ƙarancin aiki (kusan 3V), ƙarancin ƙarfin hali bayan maimaita sauyawa, ƙananan tsararraki , mai girman haske, mai ƙarfi da m, launuka daban-daban, da yawa, launuka iri-iri, mai da hankali da katako.
Lilfin InNandescent: Yawan Canza Entrocy (kimanin 10%), gajeriyar rayuwa (kimanin awa 1000), zafi mai dumama, launi guda da ƙarancin zafin jiki.
Fitilar fitilun mai haske: ƙarancin motsi na lantarki (kusan 30%), mai cutarwa ga abubuwan cutarwa kamar Mercury, kusan abubuwa masu cutarwa kamar Mercury, kusan wutar lantarki ba za ta iya haske ba), radadi mara nauyi, FLILKEREDING PHEHENON, SUCHINA SAMUN NASARA, Farashin Rasa na Rasa Yana ƙaruwa, da Sauyawa ya shafi Lifespan, da girma shine babba.Hight-matsi da fitila mai matsi: cinye iko mai yawa, ba su da matsala don amfani, da matsalolin LivePan, kuma suna da matsaloli masu zafi. Galibi ana amfani dasu don hasken wuta.
Fa'idodin LED
LED wani yanki ne mai karamin guntu a cikin rijiyar epoxy, don haka ƙanana ne da nauyi. Kullum magana, aikin aikin voltage na LED shine 2-3.6v, aiki na yanzu shine 0.02-0.03, da kuma yawan amfani da iko ba su da girma ba
0.1W. A karkashin madaidaicin ƙarfin lantarki da yanayin da ya dace da yanayin aiki na yanzu, rayuwar sabis na iya zama tsawon sa'o'i 100,000.
LED yana amfani da fasaha mai sanyi na Lumini, wanda ke haifar da ƙarancin zafi fiye da ƙurar wuta na talakawa na wannan ƙarfin. Leds an yi su ne da kayan marasa guba, sabanin fitilun masu kyalli waɗanda ke ɗauke da Mercury, wanda zai haifar da gurbatawa. A lokaci guda, ana iya sake amfani da leds kuma a sake amfani dashi.
Aikace-aikacen LED
Kamar yadda fasahar LED ta ci gaba da girma da ci gaba da sauri, aikace-aikace da yawa suna bayyana a rayuwarmu ta yau da kullun. Ana amfani da LEDs sosai a cikin Nunin LED, fitilun zirga-zirgar ababen hawa, fitilun wuta, kayan adon wuta, da sauransu.
Gina LED
LED shine guntu-fitarwa-Exiting, backet da wayoyi sun yi amfani da su a cikin epoxy resin. Yana da haske, ba mai guba ba kuma yana da kyawawan juriya. LED yana da halayyar mutum ɗaya hanya, kuma lokacin da jujjuyawar ƙarfin juyawa ya yi yawa sosai, zai haifar da rushewar LED. An nuna babban tsarin tsarin a cikin adadi:
Lokaci: Oct-30-2023
