Kenyelletso ea Sehlahisoa sa Infrared Lebone la Lebone la LED le Litšobotsi

Infrared light emitting diode (LED) ke sesebelisoa se haufi le -infrared light emitting diode se fetolelang matla a motlakase ho matla a khanya. E na le letoto la melemo e kang boholo bo bonyenyane, tšebeliso e tlaase ea matla, le ho supa hantle. , Taolo ea Optoelectronics, ho latela sepheo le mekhoa e meng, e nang le litšobotsi tsa tšebeliso e tlaase ea matla le molumo o monyenyane. Ke diode eo re tla e sebelisa letsatsi le letsatsi. Ho ntse ho e-na le tlhokomelo e ngata bakeng sa khetho ea LED ea infrared. Litšobotsi le tšebeliso ea lifaha tsa lebone, na? Litšobotsi tsa lifaha tsa lebone la infrared LED li 'nile tsa sebelisoa haholo ho li-remote tsa infrared ho TV ea mebala, lisebelisoa tsa molumo le lisebelisoa tse fapaneng tsa lapeng. Sebaka sa taolo ea remote control ka kakaretso se ka fihla ho limithara tse 6 ho isa ho tse 8, e leng bonolo haholo ho e sebelisa. Hobane mokhoa oa taolo ea hole oa infrared o moholo, ho qala le ho amohela potoloho ea infrared kaofela ho na le lisebelisoa tse felletseng tse tšehetsang. Lisebelisoa tsena ha li theko e tlase feela ebile lia tšepahala, 'me potoloho e bonolo haholo. Batho ba chesehelang elektronike ba ka sebelisa lisebelisoa tsena ho bokella li-remote control tsa merero e sa tšoaneng, e seng feela e sebetsang, empa hape e eketsa thahasello ea bona tlhahiso. Litšobotsi tsa lifaha tsa lebone la infrared LED ha li bonahale, 'me mahlo a motho a ke ke a elelloa. Lifaha tsa lebone tsa LED tse sebelisoang hangata li tšoana le lifaha tse tloaelehileng tsa lebone la LED. Ho fokotsa sekhahla sa mosebetsi oa pulse le hona ho ka ba monate. Tloaelehileng infrared light emitting diode, matla a eona a arotsoe ka mekhahlelo e meraro: matla a manyenyane (1MW 10MW), medium -power (20MW 50MW) le high -power LED (50mW 100MW kapa ho feta). Ha o sebelisa li-diode tse fapaneng tsa khanya ea infrared -emitting diode, mokhanni oa matla a tšoanang o lokela ho hlophisoa. Ho etsa hore khanya ea infrared diode e hlahisoe, eketsa feela motlakase o itseng oa frequency pulse ho pipe ea drive. Ha litšoaneleho le ts'ebeliso ea lifaha tsa lebone la infrared LED li hlahisoa ka diode ea infrared ho laola sesebelisoa se laoloang, ho na le likarolo tsa phetoho ea infrared photoelectric sesebelisoa sa taolo, joalo ka infrared receive diode, photoelectric transistor, jj. Ho na le mekhoa e 'meli ea ho tsamaisa li-tubes tsa infrared le li-tubes tse amohelang infrared. Ho toba ho bolela ho amana le lipheletsong tse peli tsa ho qalisoa le ho laoloa ke pipe ea optical le tube e amohelang, 'me sebaka se bohareng ke sebaka se itseng bohareng; ponahatso e bua ka phala ea optical le tube e amohelang hammoho. Ha u kopana le reflex, tube e amohelang e fumana mahlaseli a infrared a khutlang ho tloha ho bonahatsa.