Litaba tsa indasteri
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Likhopolo tsa Leseli tsa Biosafety tseo U Lokelang ho li Tseba
1. Phello ea Photobiological Ho buisana ka taba ea tšireletso ea photobiological, mohato oa pele ke ho hlakisa liphello tsa photobiological. Litsebi tse fapaneng li na le litlhaloso tse fapaneng tsa moelelo oa litlamorao tsa photobiological, tse ka bolelang litšebelisano tse fapaneng lipakeng tsa leseli le lintho tse phelang ...Bala haholoanyane -
Ke mahlale afe a kopantsoeng bakeng sa liphutheloana tse ngata tse nang le matla a phahameng a LED
diode Likarolong tsa elektronike, sesebelisoa se nang le li-electrode tse peli tse lumellang feela hore hona joale ho phalle ka tsela e le 'ngoe hangata se sebelisetsoa mosebetsi oa ho lokisa. 'Me li-diode tsa varactor li sebelisoa e le li-capacitor tse fetolehang tsa elektroniki. Tataiso ea hajoale e nang le li-diode tse ngata hangata e bua ka ...Bala haholoanyane -
Ke mathata afe ao bareki ba atisang ho a ela hloko ha ba khetha lisebelisoa tsa mabone a LED?
Litaba tsa sechaba le tsa tikoloho Tlhahisong ea li-chips tsa LED, li-inorganic acid, li-oxidants, li-agent tse kopanyang, hydrogen peroxide, li-solvents le lisebelisoa tse ling tsa ho hloekisa tse sebelisoang molemong oa tlhahiso ea substrate, hammoho le karolo ea tšepe ea organic gas le khase ea ammonia e sebelisetsoang epitaxial. hola...Bala haholoanyane -
Hobaneng ha mabone a LED a fifala ka tšebeliso e ntseng e eketseha? Ho na le mabaka a mararo a sena
Ke ntho e tloaelehileng haholo hore mabone a LED a be lefifi ha a sebelisoa. Ho na le mabaka a mararo a ka etsang hore mabone a LED a fokotsehe:. Li-chips tsa LED tse senyehileng li tlameha ho sebetsa ka matla a tlase a DC (ka tlase ho 20V), empa matla a rona a tloaelehileng a motlakase ke matla a phahameng a AC (220V AC). Ho fetola matla a mantlha ho ...Bala haholoanyane -
Mokhoa oa ntlafatso oa lihlahisoa tsa LED lefatšeng ke ofe?
Mabone a LED a fetohile indasteri e khothalletsoang ka matla Chaena ka lebaka la melemo ea eona ea ho sireletsa tikoloho le ho boloka matla. Leano la ho thibela li-bulbs tsa incandescent le kentsoe ts'ebetsong ho latela melaoana e amehang, e leng se entseng hore litonanahali tsa indasteri ea mabone a setso li ...Bala haholoanyane -
Ke eng e amang katleho ea kotulo e bobebe ka har'a sephutheloana sa LED?
LED, e tsejoang hape e le mohloli oa mabone oa moloko oa bone kapa mohloli oa leseli o motala, e na le litšobotsi tsa ho boloka matla, ts'ireletso ea tikoloho, nako e telele ea bophelo le boholo bo nyane. E sebelisoa haholo likarolong tse fapaneng tse kang pontšo, pontšo, mokhabiso, lebone la morao-rao, mabone a akaretsang, le libaka tsa litoropo ...Bala haholoanyane -
LED e Fetola Lebone Joang?
Ka sekhahla sa ho kenella ha 'maraka oa LED se fetang 50%' me sekhahla sa kholo ea 'maraka se theohela ho hoo e ka bang 20%+, phetoho ea mabone a LED e se e fetile mothating oa pele oa phetoho. Tlholisano e teng 'marakeng e tla matlafala le ho feta, mme tlholisano ea 'maraka ...Bala haholoanyane -
Lefapha la US la Matla a Teko ea Tšepahalang ea Mokhanni oa LED: Ntlafatso e Bohlokoa ea Ts'ebetso
Ho latela litlaleho tsa mecha ea litaba, Lefapha la Matla la United States (DOE) le sa tsoa lokolla tlaleho ea eona ea boraro ea ts'epo mabapi le li-drive tsa LED tse ipapisitseng le tlhahlobo ea nako e telele e potlakileng ea bophelo. Bafuputsi Lefapheng la Matla la US Solid State Lighting (SSL) ba lumela hore liphetho tsa morao-rao li tiisa hore Ac ...Bala haholoanyane -
Interactive LED e etsa hore mabone a be monate
Mabone a Interactive LED, joalo ka ha lebitso le bontša, ke mabone a LED a khonang ho sebelisana le batho. Mabone a LED a sebetsang a sebelisoa metseng ea litoropo, a fana ka mokhoa oa hore batho bao ba sa ba tsebeng ba buisane tlas'a moruo oa ho arolelana. Ba fana ka theknoloji ea ho hlahloba batho bao u sa ba tsebeng ba sa hokahaneng, ba hatella nako ho ...Bala haholoanyane -
Tsebo ea anti-corrosion ea LED
Ho qoba ho bola ha LED ke mohato oa bohlokoa oa ho ntlafatsa ts'epo ea LED. Sengoliloeng sena se sekaseka mabaka a ho bola ha LED mme se fana ka mekhoa ea mantlha ea ho qoba kutu - ho qoba ho ata ha LED ho lintho tse kotsi, le ho fokotsa ka nepo boemo ba mahloriso le tikoloho ...Bala haholoanyane -
Boemo ba Hona Joale le Mekhoa ea Nts'etsopele ea Maraka ea Lebone la Leseli la LED
Hajoale, mabone a temo a sebelisoa ho lema li-microalgae ho likokoana-hloko, ho lengoa li-fungus tse jeoang, temo ea likhoho, temo ea metsing, tlhokomelo ea liphoofolo tse ruuoang lapeng, le ho lema limela tse sebelisoang haholo, ka palo e ntseng e eketseha ea masimo a kopo. Haholo-holo le ...Bala haholoanyane -
Ho na le mekhoa e mecha ea ho boloka lijo, mabone a LED a lelefatsa bocha
Hajoale, lijo tsa mabenkele, haholo-holo tse phehiloeng le tse ncha, hangata li sebelisa mabone a fluorescent bakeng sa ho bonesa. Mokhoa ona oa khale oa ho bonesa mocheso o phahameng o ka baka tšenyo ea nama kapa lihlahisoa tsa nama, 'me o ka etsa condensation ea mouoane oa metsi ka har'a liphutheloana tsa polasetiki. Ho feta moo, ho sebelisa fluorescent ...Bala haholoanyane