Izindaba Zemboni
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Ingabe ukukhanya okugcwele okubonakalayo kuzoba yisixazululo esiphezulu sokukhanyisa kwezempilo kwe-LED?
Ngenxa yomthelela omkhulu wendawo yokukhanyisa empilweni yabantu, i-photohealth, njengenkambu emisha embonini enkulu yezempilo, iya ngokuya igqama futhi isiphenduke imakethe evela emhlabeni wonke. Imikhiqizo yezempilo ekhanyayo isetshenziswe kancane kancane emikhakheni ehlukahlukene efana nokukhanyisa,...Funda kabanzi -
Ingxoxo Emfishane Ngama-LED Okukhanya Okuphezulu Okuphezulu kanye Nezicelo Zawo
Ama-LED okuqala e-GaP ne-GaAsP e-homojunction abomvu, aphuzi, futhi aluhlaza okotshani asebenza kahle ngokukhanyayo ngeminyaka yawo-1970s asetshenziswe kumalambu ezinkomba, izibonisi zedijithali nezombhalo. Kusukela lapho, i-LED yaqala ukungena emikhakheni ehlukahlukene yezicelo, okuhlanganisa i-aerospace, izindiza, izimoto, i-industrial application...Funda kabanzi -
6 I-LED Light Biosafety Theory Okufanele Uyazi
1. Umphumela we-Photobiological Ukuxoxa ngodaba lokuphepha kwe-photobiological, isinyathelo sokuqala ukucacisa imiphumela ye-photobiological. Izazi ezehlukene zinezincazelo ezihlukene zencazelo yemiphumela ye-photobiological, engabhekisela ekusebenzelaneni okuhlukahlukene phakathi kokukhanya nezitho eziphilayo...Funda kabanzi -
Amabhrendi Okukhanya Okuphezulu Oku-3 Okuphezulu Kuqhathaniswa
Imikhiqizo Elula Esebenzayo Ephezulu Engu-3 Uma Kuqhathaniswa Ukukhetha uhlobo olufanele lomsebenzi olulula kubalulekile ukuze uqinisekise ukusebenza kahle nokuphepha endaweni yakho yokusebenza. Isibani esithembekile somsebenzi singathuthukisa kakhulu ukubonakala, sikuvumela ukuthi wenze imisebenzi ngokunemba. Uma uqhathanisa amabhrendi, cabanga ngezinto ezibalulekile ezifana ne-brig...Funda kabanzi -
Umbukiso we-136 wase-China Wokungenisa Nokuthekelisa
I-136th China Import and Export Fair izoba ku-inthanethi kusukela mhla ziyi-15 kuya zingama-24 ku-Okthoba, kanye nesikhathi sombukiso esiyizinsuku eziyi-10. I-China nabathengi bangaphandle abavela emazweni angaphezu kuka-200 nezifunda futhi kulindeleke ukuthi bathamele lesi seshini. Inani ledatha ye-Canton Fair lifinyelele phezulu. Ngizoba ne...Funda kabanzi -
I-Encyclopedia yezinhlobo zezibani: Ungakwazi yini ukuhlukanisa ukuthi yiziphi ezingafiphaliswa?
Ngokuthuthukiswa kobuchwepheshe, izinhlobo zokukhanyisa izibani nazo ziyanda. Ungakwazi yini ukuhlukanisa ukuthi yiziphi ezingafiphazwa? Namuhla sizokhuluma ngokuthi yimiphi imithombo yokukhanya engafiphazwa. Isigaba 1: amalambu e-incandescent, amalambu e-halogen Isigaba 2: Amalambu e-Fluorescent Isigaba 3: I-Electronic Low ...Funda kabanzi -
Ukuthuthukiswa kokukhanya komsebenzi we-LED
Ngoguquko olusuka embonini luye enkathini yolwazi, imboni yezibani nayo ithuthuka ngokuhlelekile isuka emikhiqizweni kagesi iye emikhiqizweni kagesi. Isidingo sokonga amandla yifuse yokuqala yokuqhumisa ukuphindaphinda komkhiqizo. Lapho abantu bebona ukuthi umthombo wokukhanya omusha wesimo esiqinile uletha...Funda kabanzi -
Akhiwa kanjani ama-LED chips?
Iyini i-chip ye-LED? Ngakho yiziphi izici zayo? Ukwenziwa kwama-chips e-LED kuhloswe kakhulu ngayo ukukhiqiza ama-electrode asebenzayo nathembekile aphansi ohmic othintana naye, angahlangabezana nokwehla kwamandla kagesi amancane phakathi kwezinto zokuxhumana kanye nokuhlinzeka ngamaphedi okuthengisa, kuyilapho kukhipha ukukhanya okuningi...Funda kabanzi -
Yikuphi okufanele ngikhethe phakathi kwezibani ze-COB nezibani ze-SMD?
I-Spotlight, indawo yokukhanyisa esetshenziswa kakhulu ekukhanyisweni kwezentengiso, ivamise ukusetshenziswa abaklami ukuze bakhe isimo esihlangabezana nezidingo ezithile noma esibonisa izici zemikhiqizo ethile. Ngokohlobo lomthombo wokukhanya, ingahlukaniswa izibani ze-COB kanye ne-SMD spotli...Funda kabanzi -
Isakhiwo, Isimiso Esikhanyayo, kanye Nezinzuzo Zezibani Zemoto Ye-LED
Njengethuluzi lokukhanyisa elibalulekile ekushayeleni ebusuku, amalambu ezimoto aya ngokuya athathwa njengomkhiqizo othandwa abakhiqizi bezimoto abaningi ngokwengeziwe ngokuthuthuka okuqhubekayo kobuchwepheshe be-LED. Amalambu emoto e-LED abhekisela kumalambu asebenzisa ubuchwepheshe be-LED njengomthombo wokukhanyisa ngaphakathi nangaphandle ...Funda kabanzi -
Ukuqhathaniswa kwezinhlobo ezi-5 zamasinki okushisa okukhanyisa izibani ze-LED zasendlini
Inselele enkulu yobuchwepheshe bezinto zokukhanyisa ze-LED okwamanje ukukhishwa kokushisa. Ukushisa okungekuhle kuholele ekuphakeleni kwamandla omshayeli we-LED kanye nama-capacitor e-electrolytic abe amaphutha okuthuthukiswa okuqhubekayo kwezinto zokukhanyisa izibani ze-LED, nesizathu sokuguga ngaphambi kwesikhathi kwe-LED ...Funda kabanzi -
Iyini isistimu yokukhanyisa ehlakaniphile?
Enqubweni yokwakha amadolobha ahlakaniphile, ngaphezu kokuzuza ukwabelana ngezinsiza, ukuqinisa, nokuxhumana, kanye nokwenza ngcono ukusebenza kahle kwamadolobha, ukongiwa kwamandla, ukunciphisa ukungcola, nokuvikelwa kwemvelo eluhlaza nakho kuyizici eziyisisekelo nezibalulekile. Ukukhanyisa komgwaqo wasemadolobheni c...Funda kabanzi