Tobannaan sano oo horumarinta tignoolajiyada ka dib, waxtarka iftiinka iftiinka LED ayaa si weyn loo hagaajiyay.Sababtoo ah monochromaticity wanaagsan iyo spectrum cidhiidhi ah, waxay si toos ah u soo saari kartaa iftiin muuqda oo midab leh iyada oo aan la shaandhayn.Waxa kale oo ay leedahay faa'iidooyinka iftiinka sare, isticmaalka tamarta hooseeya, nolosha adeegga dheer, bilawga degdega ah, iwm. waa la hagaajin karaa sanado badan, si weyn u yareynaya kharashka dayactirka.Iyada oo la baayac-mushtarayo iftiinka sare ee LED-ka ee casaanka, jaalaha ah, cagaarka iyo midabada kale, LED waxay si tartiib tartiib ah u bedeshay nalka caadiga ah ee iftiinka iftiinka.
Waqtigan xaadirka ah, LED-ga awoodda sare ah kaliya laguma dabaqo alaabooyinka qiimaha sare leh sida iftiinka baabuurta, qalabka nalalka, iftiinka dambe ee LCD, nalalka waddooyinka, laakiin sidoo kale waxay heli karaan faa'iido badan.Si kastaba ha ahaatee, markii ay soo baxday beddelka nalalka taraafig ee caadiga ah ee duugoobay iyo nalalka iftiinka LED-ka ee aan qaan-gaarin sannadihii hore, nalalka cusub ee saddexda midab ee LED ayaa si ballaaran loo dalacsiiyay oo la adeegsaday.Dhab ahaantii, qiimaha dhamaystiran ee laydhka taraafigga LED-ka oo leh hawlo qumman iyo tayo sare leh waa mid aad qaali u ah.Si kastaba ha ahaatee, doorka muhiimka ah ee nalalka taraafikadu ku leeyihiin isu-socodka magaalooyinka awgeed, tiro badan oo nalalka taraafik ah ayaa loo baahan yahay in la cusbooneysiiyo sannad kasta, taas oo horseedaysa suuq aad u weyn.Ka dib oo dhan, faa'iidada sare waxay sidoo kale ku habboon tahay horumarinta shirkadaha wax soo saarka LED-yada iyo naqshadeynta, waxayna sidoo kale soo saari doonaan kicinta wanaagsan ee dhammaan warshadaha LED-ka.
Alaabooyinka LED-ka ee loo adeegsado gaadiidka inta badan waxaa ka mid ah calaamadda calaamadda cas, cagaar iyo jaalaha, soo bandhigida waqtiga dhijitaalka ah, tilmaanta fallaadha, iwm si looga fogaado dhaldhalaalka.Isha iftiinka ee laambadda amarka taraafikada LED waxay ka kooban tahay LEDs badan.Marka la naqshadeynayo isha iftiinka loo baahan yahay, meelo badan oo foojignaan ah waa in la tixgeliyaa, waxaana jira shuruudo gaar ah oo loogu talagalay rakibidda LED.Haddii rakibiddu ay tahay mid aan ku habboonayn, waxay saameyn doontaa isku mid ahaanshaha saameynta iftiinka ee dusha sare ee iftiinka.Sidaa darteed, sida looga fogaado cilladdan waa in lagu tixgeliyaa naqshadeynta.Haddii naqshadeynta indhaha ay aad u fudud tahay, qaybinta iftiinka iftiinka iftiinka ayaa inta badan dammaanad qaadaya aragtida LED-ka lafteeda, ka dibna shuruudaha qaybinta iftiinka iyo rakibidda LED lafteeda ayaa aad u adag, haddii kale dhacdadani waxay noqon doontaa mid aad u cad.
Nalalka taraafig ee LED sidoo kale way ka duwan yihiin nalalka kale ee calaamadaha (sida nalalka baabuurta) ee qaybinta iftiinka, inkastoo ay sidoo kale leeyihiin shuruudaha qaybinta xoogga iftiinka.Shuruudaha laambada baabuurta ee laynka goynta iftiinka ayaa aad u adag.Ilaa iyo inta iftiin ku filan loo qoondeeyey meesha u dhiganta ee naqshadeynta nalalka baabuurta, iyada oo aan la tixgelineynin meesha iftiinka laga soo saaro, naqshadeeyuhu wuxuu naqshadeyn karaa aagga qaybinta iftiinka ee muraayadaha ee gobollada hoose iyo qaybaha hoose, laakiin laambadda calaamadda taraafigga sidoo kale waxay u baahan tahay inay tixgeliso isku mid ahaanshaha saamaynta iftiinka ee dusha sare ee iftiiminta.Waa in ay buuxisaa shuruudaha in marka la eegayo dusha sare ee iftiinka ifaya ee calaamada meel kasta oo shaqada ah oo loo isticmaalo laambaddu, qaabka calaamaduhu waa inuu noqdaa mid cad oo muuqaalka muuqaalkuna waa inuu noqdaa mid isku mid ah.Inkasta oo nalka iftiinka iyo halogen tungsten nalka isha iftiinka iftiinka ay leeyihiin iftiin xasiloon oo isku mid ah, waxay leeyihiin cillado ay ka mid yihiin isticmaalka tamarta sare, nolosha adeegga oo yar, si sahlan loo soo saaro muujinta calaamadda phantom, iyo jajabyada midabku waa sahlan tahay in la tirtiro.Haddii aan yarayn karno ifafaalaha iftiinka dhintay ee LED oo aan hoos u dhigno iftiinka iftiinka, codsiga iftiinka sare iyo isticmaalka tamarta hooseeya ee horseedda laambadda calaamadda ayaa hubaal ah u keeni doonta isbeddello kacdoon ah alaabta laambada.
Waqtiga boostada: Jul-15-2022
