"Ha ho bapisoa le mabone a setso le mabone a bolokang matla, litšobotsi tsa LED li ka bonahatsa ka botlalo boleng ba eona ka bohlale."Ka litakatso tsa litsebi tse ngata, polelo ena e kene butle-butle mohatong oa ho itloaetsa ho tloha mohopolong.Ho tloha selemong sena, bahlahisi ba qalile ho ela hloko tsebo ea lihlahisoa tsa bona.Le hoja bohlale e bile mokhoa o chesang indastering pele ho moo, ho tloha ha mabone a bohlale a kena 'marakeng oa Chaena lilemong tsa bo-1990, e bile ka mokhoa o liehang oa nts'etsopele ka lebaka la lithibelo tsa tlhokomeliso ea tšebeliso ea' maraka, tikoloho ea 'maraka, theko ea lihlahisoa, papatso le tse ling. likarolo.

Boemo ba lebone la LED

Taolo ea remote ka kotloloho ea mohala oa thekengLebone la LED;Ka mokhoa oa ho hlophisa ka letsoho esita le ts'ebetso e bohlale ea mohopolo, mokhoa oa ho bonesa o ka fetoloa ka nako e fapaneng ka linako tse fapaneng le lits'oants'o, e le hore sepakapaka sa mabone a lelapa se ka fetoloa ka thato;Ho tloha ho mabone a ka tlung ho isa taolong e bohlale ea mabone a kantle a seterateng… Joalo ka sebaka se molemo sa LED, mabone a bohlale a nkuoa e le sebaka sa bohlokoa sa kholo ho eketsa boleng bo eketsehileng ba mabone a semiconductor, mme a hohetse likhoebo tse ngata ho ikopanya.Mabone a bohlale a LED e se e le e 'ngoe ea litsela tsa mantlha tsa nts'etsopele ea mabone a lik'hamphani tsa mabone a semiconductor.

Mohlala, taolo ea mocheso oa LED le taolo e bohlale ea leseli la seterateng li sebelisoa haholo lihlahisoa tsa hajoale.EmpaLeseli le bohlale la LEDe tla ba ho feta moo, Silvia L Mioc o kile a bolela hore mabone a bohlale a fetotse indasteri ea mabone ho tloha boemong ba thepa ea thepa ho ea ho mokhoa oa tšebeletso, ho eketsa boleng bo eketsehileng ba lihlahisoa.Ha u shebane le bokamoso, tlhahiso e ntle ka ho fetisisa ke ho bona mokhoa oa ho tsosolosa mabone ka karolo ea bohlokoa ea Inthanete le ho kopanya tlhokomelo ea bophelo bo botle, matla, litšebeletso, video, puisano joalo-joalo.

Ea bohlaleLebone la LEDthekenoloji ea tsamaiso le methapo

Maemong a mangata, hangata batho ba re tsamaiso e bohlale ea ho laola mabone e bua ka mokhoa oa ho laola mabone a ka hare."Sensor ke sehokelo sa bohlokoa sa ho bona mabone a bohlale".Tlalehong, o ile a akaretsa sebopeho sa tsamaiso ea taolo ea mabone a bohlale, e leng sensor + MCU + control execution + LED = mabone a bohlale.Pampiri ena e hlalosa haholo mohopolo, ts'ebetso le likarolo tsa li-sensor, hammoho le tlhahlobo ea ts'ebeliso ea tsona le mohlala oa mabone a bohlale.Moprofesa Yan Chongguang o arola li-sensor ka mekhahlelo e mene: pyroelectric infrared sensors, ultrasonic sensors, Hall sensors le photosensitive sensors.

Led e hloka tšebelisano 'moho ea sistimi e bohlale ho khelosa mohopolo oa mabone oa setso

Leseli la LED le etsa hore lefatše la rona le boloke matla haholoanyane.Ka nako e ts'oanang, motsoako oa puisano ea leseli la LED le mokhoa oa ho laola o ka ba o loketseng haholoanyane le o motala.Mabone a LED a ka fetisa matšoao a marang-rang le ho laola matšoao ka khanya, a romela matšoao a fetotsoeng, 'me a phethela phetiso ea tlhahisoleseding le litaelo.Ntle le ho hokahanya marang-rang, mabone a LED a ka boela a sebetsa e le molaoli oa lisebelisoa tse sa tšoaneng tsa ntlo.Haholo-holo, mabone a mohaho ke karolo ea bohlokoa ka ho fetisisa ea 'maraka oa kopo;A re tšebeliso ea matla ea meaho e holimo haholo.Linaha tse ling tsa Europe le Amerika li thehile mekhoa e bohlale ea ho bonesa molemong ona.Tšebeliso ea tsamaiso ea ho laola mabone e ka bonahatsa hamolemo melemo ea eona ho boloka matla le tsamaiso.