Infrared LED Teeb Bead Khoom Taw qhia thiab cov yam ntxwv

Infrared teeb emitting diode (LED) yog ib qho ze-infrared lub teeb emitting ntaus ntawv uas hloov hluav taws xob hluav taws xob mus rau lub teeb lub zog. Nws muaj cov txiaj ntsig zoo xws li qhov me me, kev siv hluav taws xob tsawg, thiab taw qhia zoo. , Optoelectronics tswj, lub hom phiaj taug qab thiab lwm yam tshuab, uas muaj cov yam ntxwv ntawm kev siv hluav taws xob tsawg thiab ntim me me. Nws yog diode uas peb yuav siv txhua hnub. Tseem muaj ntau yam xim rau kev xaiv ntawm infrared LED. Cov yam ntxwv thiab kev siv ntawm cov hlaws dai, txoj cai?. Cov yam ntxwv ntawm infrared LED teeb hlaws tau dav siv hauv infrared chaw taws teeb tswj hauv cov xim TV, suab tshuab thiab ntau yam khoom siv hauv tsev. Kev tswj qhov deb ntawm cov chaw taws teeb tswj feem ntau tuaj yeem ncav cuag 6 mus rau 8 meters, uas yooj yim heev rau siv. Vim hais tias infrared tej thaj chaw deb tswj txoj kev loj, nws infrared tso tawm thiab tau txais Circuit Court tag nrho muaj tag nrho cov pab kiag li lawm. Cov khoom siv no tsis yog tsuas yog tus nqi qis thiab txhim khu kev qha, thiab lub voj voog yog qhov yooj yim heev. Cov neeg nyiam siv hluav taws xob tuaj yeem siv cov cuab yeej no los sib sau ua ke cov chaw taws teeb tswj ntawm ntau lub hom phiaj, uas tsis yog tsuas yog siv tau, tab sis kuj ua rau kom lawv txaus siab rau ntau lawm. Cov yam ntxwv ntawm infrared LED teeb hlaws tsis pom, thiab tib neeg lub qhov muag tsis tuaj yeem paub txog. Feem ntau siv infrared LED teeb hlaws dai zoo ib yam li cov teeb pom kev zoo tib yam LED hlaws. Txo kev ua haujlwm ntawm pulse piv kuj tuaj yeem ua tau zoo. Feem ntau infrared lub teeb emitting diode, nws lub zog tau muab faib ua peb pawg: lub zog me me (1MW 10MW), nruab nrab-lub zog (20MW 50MW) thiab siab zog LED (50mW 100MW lossis ntau dua). Thaum siv lub zog sib txawv infrared lub teeb-emitting diodes, tus neeg tsav tsheb ntawm lub zog sib xws yuav tsum tau teeb tsa. Txhawm rau ua kom lub teeb ci infrared diode tsim, tsuas yog ntxiv qee qhov zaus mem tes voltage rau cov yeeb nkab tsav. Thaum cov yam ntxwv thiab daim ntawv thov ntawm infrared LED teeb hlaws dai tawm nrog infrared diode los tswj cov cuab yeej tswj, muaj cov khoom sib xws infrared photoelectric hloov dua siab tshiab hauv cov cuab yeej tswj, xws li infrared txais diode, photoelectric transistor, thiab lwm yam. Muaj ob txoj kev ntawm infrared kis tau tus mob raj thiab infrared txais raj. Direct yog hais txog cov txheeb ze ntawm ob qhov kawg ntawm lub community launch thiab kev tswj los ntawm cov yeeb nkab kho qhov muag thiab lub raj tau txais, thiab qhov kev ncua deb ntawm qhov nruab nrab yog ib qho kev ncua deb ntawm nruab nrab; qhov kev xav yog hais txog cov yeeb nkab kho qhov muag thiab cov raj tau txais ua ke. Thaum koj ntsib ib qho reflex, lub raj txais tau txais cov kab hluav taws xob infrared rov qab los ntawm kev xav.