Chitchainizi
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Zomwe ziyenera kudziwidwa pogula mizere yowunikira ya LED pama projekiti a uinjiniya?
Chifukwa chiyani "tsatanetsatane" imatsimikizira kupambana kapena kulephera kwa projekiti ya uinjiniya pogula mizere yowunikira ya LED? 1.1 Kusiyana kwakukulu pakati pa kugula kwa uinjiniya ndi kugula kwa munthu payekha: kukula kwakukulu kwa batch, kukopa kwakukulu, ndi kulolerana kochepa ● Zolakwitsa zaumwini ...Werengani zambiri -
Kusiyanitsa pakati pa mizere yopanda madzi ya LED ya IP65 ndi IP67: Njira zosiyanasiyana zosinthira chilengedwe
N'chifukwa chiyani mavoti osalowa madzi ndi "njira yopulumutsira" pazitsulo zakunja za LED? 1.1 Ziwopsezo zazikuluzikulu zakumalo akunja: Mphamvu ya mvula, fumbi ndi chinyezi pazingwe zowunikira: ● Milandu yafupikitsa ndi mawotchi obwera chifukwa cha kumizidwa kapena kusefukira kwa madzi a mvula ● Kuchulukana kwa fumbi kumakhudza kutulutsa kutentha...Werengani zambiri -
Kodi ubwino wa ma ics omangidwira ndi ma ic akunja mu mizere yowunikira ya LED ndi chiyani?
M'munda wa mizere yowunikira ya LED, kusiyana kwakukulu pakati pa "IC" yomangidwa mu IC" ndi "IC yakunja" kumakhala pamalo oyika chip chowongolera (IC), chomwe chimatsimikizira mwachindunji mawonekedwe owongolera, mawonekedwe ogwirira ntchito, zovuta zoyika ndi zochitika ...Werengani zambiri -
Kodi mzere wowunikira wopanda polar ndi chiyani?
Mizere yowunikira ya LED yopanda polar ndi chinthu chosavuta komanso chosinthika pagawo la kuyatsa kwa LED. Ubwino wawo waukulu wagona pakudutsa malire a polarity wa mawaya azingwe amtundu wa LED, zomwe zimabweretsa kusavuta kuyika ndikugwiritsa ntchito. Apa ndi mwatsatanetsatane i...Werengani zambiri -
Kodi kupewa udzudzu ndi kuwala?
Udzudzu wakhala woyamba kufalitsa ma virus. Kodi tiyenera kuchita chiyani kuti tipeze chitetezo chabwino? Gawo 1: Mfundo Yopewera Udzudzu 1) Pamene akatswiri a entomologists amaphunzira za thupi la udzudzu, adapeza kuti udzudzu umakhudzidwa kwambiri komanso umakonda ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa AC voltage light strips ndi DC voltage light strips?
Mphamvu zamagetsi, kapangidwe, kagwiritsidwe, ndi magwiridwe antchito a AC (alternating current) ndi DC (direct current) ma voltage light strips ndi ena mwa kusiyana kwakukulu pakati pawo. Kusiyanitsa koyambirira ndi motere: 1. Mizere yowunikira magetsi a AC monga gwero lamagetsi Mizere iyi ndi ...Werengani zambiri -
Kodi ndi zinthu ziti zomwe zimagwirizana ndi mtengo wa anti-glare wa mizere yowunikira?
Pali zinthu zingapo zomwe zingakhudze momwe kuwala kumawonekera komanso momwe kunyezimira kumasokonekera kwa owonera, zomwe zimakhudzanso mtengo wotsutsana ndi glare wa mizere yowunikira. Zotsatirazi ndi zinthu zazikulu zomwe zimakhudza mphamvu ya mizere yowunikira kuti ichepetse kunyezimira: 1. Kuwala: Mfundo imodzi yofunika ndi...Werengani zambiri -
Mapangidwe otani opanda kuwala kwakukulu?
Nthawi zambiri kumadziwika kuti "kuunikira kozungulira" kapena "kuunikira kozungulira," kupanga malo opanda kuwala koyambirira kumaphatikizapo kugwiritsa ntchito magwero osiyanasiyana a kuwala kuti apange mpweya woyaka bwino popanda kutengera chowongolera chimodzi. Izi ndi zina mwazinthu zofunikira komanso ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa magetsi a strip ndi magetsi a LED?
"Nyali zowala" ndi "zowunikira za LED" sizofanana; amatchula mbali zosiyanasiyana za luso lounikira. Pansipa pali chidule cha kusiyanitsa: Tanthauzo la Nyali za LED (Light Emitting Diode) nyali ndi mtundu waukadaulo wowunikira womwe umatulutsa kuwala pogwiritsa ntchito semic...Werengani zambiri -
Kodi LED imapanga bwanji kuwala?
Electroluminescence ndi njira yomwe ma LED (Light Emitting Diodes) amapangira kuwala. Umu ndi momwe zimagwirira ntchito: 1-Semiconductor Material: Zinthu za semiconductor, nthawi zambiri zosakanikirana za zinthu monga phosphorous, arsenic, kapena gallium, zimagwiritsidwa ntchito popanga LED. Malo onse a n-type (negative), pomwe ...Werengani zambiri -
Kodi zowunikira za LED ndizabwino kwa maso?
Akagwiritsidwa ntchito moyenera, nyali za mizere ya LED nthawi zambiri zimawonedwa ngati zotetezeka m'maso. Pali zinthu zingapo zomwe muyenera kuziganizira: 1-Kuwala: Nyali za LED zowala kwambiri zitha kukhala zosasangalatsa kapena zolipira msonkho. Ndikofunikira kugwiritsa ntchito mizere ya LED pang'onopang'ono kapena kusankha yokhala ndi zowala ...Werengani zambiri -
Momwe mungakulitsire moyo wautumiki wa zingwe zowunikira za LED?
Nthawi zambiri, magetsi amtundu wa LED amatha pakati pa maola 25,000 ndi 50,000, kutengera mtundu ndi kagwiritsidwe ntchito ka ma LED. Utali wa moyo wawo ukhozanso kukhudzidwa ndi zosintha monga magetsi, kutentha kwa magwiridwe antchito, komanso kagwiritsidwe ntchito kake. Mizere yamtundu wapamwamba wa LED nthawi zambiri imakhala nthawi yayitali kuposa yotsika mtengo ...Werengani zambiri
