Led TV 55 inch tv smart beze cidhiidhi ah

Sidee loo xalliyaa dhibaatada kuleylka kuleylka ee gudaha gudaha gudaha?
Dhibaatada ugu weyn ee bandhigyada qeexitaanka sare ee gudaha ee hadda la kulma waa kulaylka kala-baxa.Bandhigyada qeexida sare ee gudaha waxay cunaan awood badan, qayb laxaad leh oo tamarta ahina waxay ku luminaysaa kuleylka.Qandhada waxay keeni kartaa dhibaatooyin badan.Marka sida loo xalliyo dhibaatada kuleylka kuleylka ee gudaha gudaha gudaha gudaha?Soo saaraha soo saaraha gudaha gudaha - Shaashadda cusub ee Optoelectronics ayaa soo koobaysa qodobbada soo socda:

1. Scalability: Weynaanta muuqaalka sare ee gudaha gudaha, ayaa sii kordheysa maalgashiga qalabka wax soo saarka.Korodhka cabbirka muuqaalka sare ee gudaha waa mid aad u fudud, sida dhismooyinka dhismaha.Xallinta sidoo kale waa sahlan tahay in la gaaro iyadoo loo eegayo baahiyaha isticmaalaha.

2. Midab buuxa: nalalka iftiinka, nalalka neon-ka, iwm dhamaantood waa monochrome, LED-kuna waxa uu garwaaqsadaa isku darka RGB ee saddexda midab ee aasaasiga ah.

3. Kalsooni sare: LED waa iftiin adag oo leh kalsooni sare, oo ka duwan tuubooyinka neon-ka, nalalka iftiinka iyo wixii la mid ah oo u baahan tuubooyinka vacuum.

4. Cimriga dheer: cimriga aragtida ee chips-ka LED-ku waxa uu gaadhi karaa 100,000 saacadood, cimriga dhabta ahna waxa uu ka badan yahay 30,000 saacadood.

5. Deegaanka saaxiibtinimo leh: Bandhiga LED laftiisa ayaa ah wax soo saar tamar-badbaadin ah oo aan wasakhayn lahayn.

Haddaba xaggee buu ka imanayaa kulaylka muuqaalka sare ee gudaha?Laga soo bilaabo sahayda korontada ilaa nalalka LED, darawalada LED, ilaa caabiyeyaasha la hagaajin karo, qaybta kululaynta waxaa ka mid ah nalalka LED, darawalada LED, iyo fiilooyinka LED.Aan tusaale u soo qaadano korontada 5V:

1. Waxtarka iftiinka LED wuxuu ku saabsan yahay 20%, kulaylka LED-ku wuxuu xisaabiyaa 50% kulaylka guud

2. Xakamaynta iyo fiilooyinka isku xidha waxay ku xisaabtamaan 5% wadarta qiimaha calorific

3. Hoos-u-dhaca danab-wadidda: 1.8V (G/B) ama 3V (R) hoos u dhaca danab, kuleylinta qaybta wadista waxay ka dhigan tahay in ka badan 45% wadarta kuleylka.

Jiilka kulaylka ee muuqaalka sare ee gudaha gudaha nalalka LED waxay u baahan yihiin inay hagaajiyaan waxtarka iftiinka LED-ka.Waxaa jira meelo badan oo lagu hagaajin karo jiilka kulaylka ee qaybta wadista, taas oo sidoo kale ah qaybta aan fileyno inaan hagaajino.