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Ingxaki yoshishino lwetshiphu ye-LED iyasondela
Kwixesha elidlulileyo le-2019-1911, "yayibuhlungu" ngakumbi kwishishini le-LED, ngakumbi kwibala leetshiphusi ze-LED. Umthamo ophakathi kunye nesiphelo esisezantsi kunye namaxabiso ahlayo agqunywe kwiintliziyo zabavelisi beetshiphu. Idatha yophando yeGGII ibonisa ukuba isikali sonke seTshayina '...Funda ngokugqithisileyo -
Yintoni echaphazela ukusebenza kakuhle kokukhutshwa kokukhanya kwipakethe ye-LED?
I-LED yaziwa ngokuba ngumthombo wokukhanyisa wesizukulwana sesine okanye umthombo wokukhanya okuluhlaza. Ineempawu zokonga amandla, ukukhuselwa kwendalo, ubomi benkonzo ende kunye nomthamo omncinci. Isetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ezifana nesalathiso, umboniso, umhombiso, ukukhanya kwasemva, ukukhanya ngokubanzi kunye ne-urba...Funda ngokugqithisileyo -
Yiyiphi iteknoloji? Igajethi yoMgcini wokukhanya inokukunceda uhlale uphaphile
Kwiminyaka embalwa edlulileyo, xa abantwana bam babebancinci, ndazama ukuxhoma izibane zeKrisimesi emthini, kodwa akukho namnye kubo owakhanyisayo. Ukuba ukhe wafaka imitya yezibane zeKrisimesi okanye uqhagamshelwe kumthi okhanyiswe ngaphambili, ngoko ubulapho. Kuyo nayiphi na imeko, loo Krisimesi kusapho lwethu yayibizwa ngokuba yiKrisimesi kwaye uTata wathi ...Funda ngokugqithisileyo -
Kutheni izibane ze-LED ziba mnyama kwaye zibe mnyama?
Yinto eqhelekileyo ukuba izibane ezikhokelwayo zibe mnyama kwaye zibe mnyama njengoko zisetyenziswa. Shwankathela izizathu ezinokuthi zibe mnyama ukukhanya kwe-LED, okungekho nto ngaphezu kwamanqaku amathathu alandelayo. 1. Drive ezonakeleyo amaso isibane LED kufuneka ukusebenza ombane DC ephantsi (ngaphantsi 20V), kodwa ma yethu eqhelekileyo ...Funda ngokugqithisileyo -
Ukukhanya kwenzwa yentshukumo yangaphandle, esekwe kuphononongo
Ukuphupha malunga nendlela yokuhlobisa ingaphakathi lendlu okanye indlela yokwenza i-landscaping inokuba yinto enomdla, kodwa ngokuqinisekileyo awufuni ukungayihoyi i-accessory yasekhaya: izibane zangaphandle. NgokukaGlobal Security Experts Inc., izibane ezishukumayo zangaphandle zinokumisa isenzo solwaphulo-mthetho ngokuchasene nawe ...Funda ngokugqithisileyo -
Ziziphi ii-LED ze-"COB" kwaye kutheni zibalulekile?
Ziziphi ii-LED zeChip-on-Board ("COB")? I-Chip-on-Board okanye "COB" ibhekiselele ekufakweni kwe-chip ye-LED engenanto ekudibaneni ngokuthe ngqo kunye ne-substrate (efana ne-silicon carbide okanye isafire) ukuvelisa uluhlu lwe-LED. Ii-COB ze-LED zinenani leenzuzo ngaphezulu kwetekhnoloji endala ye-LED, njengeNtaba yeSurface...Funda ngokugqithisileyo -
I-Nanoleaf Lines yiphaneli yokukhanyisa ye-LED etshintsha umbala
Okokuqala, kukho oonxantathu; emva koko, kukho izikwere. Okulandelayo nguhexagon. Ngoku, bulisa kwimigca. Hayi, esi ayisosabelo sejometri sabafundi bakho bebanga lesithandathu. Eli lilungu lamva nje lekhathalogu ekhulayo yeNanoleaf yeepaneli zokukhanya ze-LED zemodyuli. Imizila yeNanoleaf emitsha yeyokugqibela...Funda ngokugqithisileyo -
Iimveliso zokukhanyisa ziya kuba nengqondo ngakumbi kwaye zixhomekeke ngakumbi
Kwiminyaka yakutshanje, imarike ye-LED yehlabathi ikhula ngokukhawuleza, eye yatshintsha ngokuthe ngcembe izibane ze-incandescent, izibane ze-fluorescent kunye neminye imithombo yokukhanyisa, kwaye izinga lokungena liye landa ngokukhawuleza. Ukususela ekuqaleni kwalo nyaka, kuyacaca ukuba imarike yeengqondo...Funda ngokugqithisileyo -
Funda malunga nokuKhanya kwe-LED
Izinto eziSiseko zokuKhanya kwe-LED Ziziphi ii-LED kwaye zisebenza njani? I-LED imele i-diode ekhupha ukukhanya. Iimveliso zokukhanyisa i-LED zivelisa ukukhanya ukuya kwi-90% ngokufanelekileyo ngakumbi kunezibane ze-incandescent. Zisebenza njani? Umsinga wombane udlula kwi-microchip, ekhanyisa ukukhanya okuncinci ukuze...Funda ngokugqithisileyo -
UMboniso we-130 waseTshayina wokuNgenisa nokuThumela ngaphandle
I-China Import and Export Fair, eyaziwa ngokuba yiCanton Fair, yasekwa ngo-1957. Ibanjwe nguMphathiswa wezoRhwebo lwe-PRC kunye noRhulumente waBantu wePhondo laseGuangdong kwaye iququzelelwe yiZiko lezoRhwebo lwaseChina, ibanjwa rhoqo entwasahlobo nasekwindla. Guangzhou, China. Canton Fair ndi...Funda ngokugqithisileyo -
White LED Overview
Ngenkqubela phambili kunye nophuhliso loluntu, imiba yamandla kunye nokusingqongileyo iye yanda ukuba yingqwalasela yehlabathi. Ukulondolozwa kwamandla kunye nokukhuselwa kwendalo kuye kwanda ukuba yeyona nto iqhuba inkqubela phambili yoluntu. Kubomi bemihla ngemihla babantu, imfuno yokukhanyisa...Funda ngokugqithisileyo -
Yintoni unikezelo lwamandla okuqhuba lwe-LED rhoqo?
Esinye sezona zihloko zishushu kushishino lwamva nje lonikezelo lwamandla e-LED lukhokelwa ngumbane oqhubekayo. Kutheni kufuneka ii-LEDs ziqhutywe ngumbane oqhubekayo? Kutheni ungaqhubeki amandla rhoqo? Ngaphambi kokuxoxa ngesi sihloko, kufuneka siqale siqonde ukuba kutheni ii-LED kufuneka ziqhutywe ngokuqhubekayo? Njengoko kubonisiwe ngu-t...Funda ngokugqithisileyo