Wararka
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Soo bandhigida laydhka shaqada iftiinka shaqada ee LED
Nalalka shaqada ama nalka shakhsi ahaaneed ee la qaadan karo waa magacyo kale oo loogu talagalay nalalka shaqada. Maanta, nalalka shaqada ee LED ayaa loo sameeyay qaybo gaar ah iyo adeegsigoodii hore aan waxtar lahayn. Marka la barbardhigo nalalka shidan, fluorescent, ama halogen, nalalka LED waa kuwo la awoodi karo oo tamar fiican leh. 90%...Sii akhri -
Faa'iidooyinka Falanqaynta iyo Qaabdhismeedka Nalalka LED
Qaab dhismeedka nalka LED wuxuu inta badan u qaybsan yahay afar qaybood: qaab dhismeedka nidaamka qaybinta iftiinka, qaab dhismeedka nidaamka kuleylka kuleylka, wareegga wadista iyo farsamada / habka ilaalinta. Nidaamka qaybinta iftiinka wuxuu ka kooban yahay saxan nalka LED (Isha iftiinka) / kuleylkaSii akhri -
4 goobaha codsiga ee nalalka LED
Laambadaha LED-ku waa laambadaha diode-ka ee bixiya iftiinka. Sida il adag oo iftiin leh, nalalka LED-ku way ka duwan yihiin ilaha iftiinka dhaqameed marka loo eego iftiinka iftiinka, waxaana loo tixgeliyaa inay yihiin nalalka iftiinka cagaaran. Nalalka LED-ka ayaa lagu dabaqay dhinacyo kala duwan iyadoo faa'iidooyinkooda waxtarka sare leh, tamarta sa...Sii akhri -
Beerta bannaanka ee nalka LED-ka lagu aasay
Jidhka laydhka LED-ka ee la aasay waxa uu ka samaysan yahay adze, bir aan lahayn, iyo walxo kale oo xoog badan, aan biyuhu lahayn, lehna sifooyin kulaylka oo aad u fiican. Waxay si joogta ah uga dhex muuqataa qorshayaasha iftiinka dibadda ee muuqaalka muuqaalka. Waa maxay laambad duugan oo horseed ah iyo tayada ay leeyihiin...Sii akhri -
Si faahfaahsan u sharax sababaha heerkulka is-goyska LED-ka
Marka laydhku shaqeeyo, xaaladaha soo socdaa waxay ka dhigi karaan heerkulka isgoysyada inuu kor u kaco heerar kala duwan. 1. Waxaa la caddeeyey in xaddidaadda hufnaanta iftiinka ay tahay sababta ugu weyn ee kor u kaca heerkulka is-goyska LED. Waqtigan xaadirka ah, kobaca walxaha horumaray iyo wax soo saarkaSii akhri -
Falanqaynta faa'iidooyinka iyo faahfaahinta qaabdhismeedka nalalka LED
Afarta qaybood ee aasaasiga ah ee qaab dhismeedka laambadda LED waa wareegga wadista, nidaamka kulaylka, nidaamka qaybinta iftiinka, iyo farsamada/habka ilaalinta. Nalalka LED-ka (Isha iftiinka), guddiga kulaylka, daboolka siman ee iftiinka, qolofka nalka, iyo dhismayaal kale ayaa ka kooban t ...Sii akhri -
Dimming Silicon ayaa la xakameeyey oo loogu talagalay nalka LED-ka ee wanaagsan
Iftiinka LED wuxuu noqday tignoolajiyada caadiga ah. Tooshka LED-ka, nalalka taraafigga iyo laambadaha ayaa meel walba yaal. Wadamadu waxay kor u qaadayaan beddelka nalalka ifaya iyo kuwa dhaadheer ee guryaha, ganacsiga iyo codsiyada warshadaha ee ku shaqeeya awooda weyn ee nalalka LED. Si kastaba ha ahaatee, haddii LED lig ...Sii akhri -
Sidee loo sameeyaa chips LED?
Waa maxay chip LED? Haddaba waa maxay astaamihiisu? Wax soo saarka Chip LED inta badan waa in la soo saaro wax ku ool ah oo la isku halleyn karo oo hooseeya ohm xiriiriyaha, la kulmo hoos u dhaca korantada yar ee u dhexeeya agabyada la xiriiri karo, siiya suufka cadaadiska ee siliga alxanka, isla markaana, sida ...Sii akhri -
Doorashada sahayda korantada wadista ee arjiga yaraynta iftiinka iftiinka LED
LED ayaa aad iyo aad u ballaaran loo isticmaalaa qalabka nalalka. Marka lagu daro faa'iidooyinka gaarka ah ee hababka iftiinka dhaqameed, marka lagu daro hagaajinta tayada nolosha, hagaajinta waxtarka ilaha iftiinka iyo kordhinta nolosha adeegga qalabka nalalka, LED waxay isticmaashaa iftiinkeeda gaarka ah ...Sii akhri -
Dimming Silicon ayaa la xakameeyey oo loogu talagalay nalka LED-ka ee wanaagsan
Iftiinka LED wuxuu noqday tignoolajiyada caadiga ah. Tooshka LED-ka, nalalka taraafigga iyo laambadaha ayaa meel walba yaal. Wadamadu waxay kor u qaadayaan beddelka nalalka ifaya iyo kuwa dhaadheer ee guryaha, ganacsiga iyo codsiyada warshadaha ee ku shaqeeya awooda weyn ee nalalka LED. Si kastaba ha ahaatee, haddii LED lig ...Sii akhri -
Lix tilmaamood oo lagu xukumayo waxqabadka isha iftiinka LED iyo xiriirkooda
Si loo xukumo in isha iftiinka LED uu yahay waxa aan u baahanahay, waxaan badiyaa isticmaalnaa goob isdhexgalka si aan u tijaabino, ka dibna u baarno xogta tijaabada. Xajmiga guud ee isku dhafka ah wuxuu ku siin karaa lixda cabbir ee muhiimka ah ee soo socda: qulqulka iftiinka, hufnaanta iftiinka, korantada, isku xirka midabka, heerkulka midabka, iyo ...Sii akhri -
Horumarinta iftiinka caqliga warshadaha mustaqbalka iyo codsiyada
Waddada tareenada, dekedaha, gegida dayuuradaha, jid-gooyada, difaaca qaranka, iyo waaxaha kale ee taageera ayaa si degdeg ah u kacay sannadihii la soo dhaafay iyaga oo ka soo horjeeda kaabeyaasha dhaqaalaha gudaha iyo magaalaynta, iyaga oo siinaya fursado kobcin horumarinta ganacsiga iftiinka warshadaha. Waa cusub ee warshadaha t...Sii akhri