DLP nye mɔ̃ɖaŋununya yeyetɔ kekeake si wozãna tsɔ bua nu ŋu nyuie si wozãna le asitsaƒewo kple aƒeme nukpɔkpɔwo me. DLP mɔ̃ɖaŋununya naa keklẽ kple nɔnɔmetatawo me kɔ nyuie si ɖeke mesɔ kplii o.
Wotu DLP ɖe optical semiconductor, digital micromirror device, alo DMD, si Larry Hornbeck si le Texas Instruments to vɛ le ƒe 1987 me dzi.
DMD kristalo nye matriki si wɔa nu pɛpɛpɛ ŋutɔ si trɔa kekeli le mɔ̃ dzi, ne míagblɔe bubui la, enye microcircuit si zɔna kabakaba, si ƒe anyime nye ahuhɔ̃e suesuesue geɖe siwo ɖea kekeli fiana. To ahuhɔ̃e sue miliɔn geɖe ƒe kpekpeɖeŋu me la, wowɔa keklẽ aɖe. Ahuhɔ̃e mawo dometɔ ɖesiaɖe sɔ kple kekeli ƒe piksel ɖeka le nɔnɔmetata si woɖe fia me. Ne wotsɔ ahuhɔ̃e siawo kpe ɖe dijitaal dzesi, kekelitsoƒe kple nukpɔkpɔ ƒe nukpɔkpɔ ŋu la, wonaa video kple nɔnɔmetatawo gbugbɔgawɔ nyuie wu. Ne dijitaal video alo nɔnɔmetata ƒe dzesi aɖe ge ɖe DLP-mɔ̃a me la, elektrikŋusẽnamɔ̃ sue aɖe si le DMD ahuhɔ̃e ɖesiaɖe te la wɔa dɔ, si wɔnɛ be ahuhɔ̃ea trɔna ɖe kekelitsoƒea ŋu alo le mɔ si to vovo na ema nu. Ne wotsɔ ahuhɔ̃ea ƒo ɖe kekelitsoƒea gbɔ la, eɖea kekeli ƒe piksel ɖeka toa nukpɔkpɔ ƒe ŋkumekpɔnu dzi ɖe screen la dzi. Ne wobɔbɔe ɖe mɔ si to vovo na ema nu la, kekelia meƒoa ahuhɔ̃ea o eye piksel ƒe teƒe si sɔ kplii la doa viviti. DMD ahuhɔ̃e ɖesiaɖe te ŋu trɔna zi akpe geɖe le sɛkɛnd ɖeka me.
Ne wotrɔ ɣeyiɣi didi si kekelia dze ahuhɔ̃ea dzi la, woate ŋu aɖe amadede ɣi vovovowo afia. Ne wotsɔ ahuhɔ̃ea ƒo ɖe kekelia gbɔ didi wu esi le mɔ si to vovo na ema nu la, eɖea piksel si ƒe amadede nye aŋutiɖiɖi si me kɔ la fiana, eye ne ɣeyiɣi si woatsɔ aƒoe ɖe kekeli la gbɔ didi wu la, eɖea piksel ɣi doviviti aɖe fiana.
Eyata DMD ahuhɔ̃ewo ate ŋu aɖe aŋutiɖiɖi ƒe amadede siwo ade 1024 afia, si ana woawɔ nɔnɔmetata siwo le yevu kple blɔ siwo de pɛpɛpɛ ŋutɔ. Digitál kekeli ƒe dɔwɔwɔ ƒe akpa mamlɛtɔe nye nɔnɔmetata si ƒe amadede nye ɖeka si do tso eme la tɔtrɔ wòazu amadede. Le DLP ɖoɖo akpa gãtɔ me la, wozãa kekeli ƒe ʋuƒo si woyɔna be "amadede ƒe tasiaɖamfɔ" si wotsɔna dea kekelitsoƒe kple DMD ahuhɔ̃e ƒe akpaa dome tsɔ kpena ɖe amadede ŋu.
Ne amadede ƒe tasiaɖamfɔa le tɔtrɔm la, kekeli dzĩ, amadede dzẽ, kple blɔ dzena ɖe DMD ƒe ahuhɔ̃e sueawo dzi ɖe wo nɔewo yome. Ne DLP-mɔ̃ si wozãna ɖaa tsɔ ahuhɔ̃e ɖesiaɖe ƒe dzogoe wɔ ɖeka kple kekeli ƒe keklẽ siawo la, ate ŋu agbugbɔ amadede vovovo siwo wu miliɔn 16 awɔ.
Le kpɔɖeŋu me, wowɔa piksel si ƒe amadede nye aŋutiɖiɖi to ahuhɔ̃e aɖe ƒe akɔta ɖe kekelitsoƒe ŋu ne keklẽ dzĩ alo blɔ aɖe dze edzi. Amegbetɔ ƒe ŋku ƒoa amadede vevi siawo nu ƒu eye wòkpɔa amadede dzĩ. Samsung DLP TVwo, aƒeme fefewɔƒewo kple projectorwo zãa DMD chip ɖeka, akaɖi, amadede ƒe tasiaɖamfɔ kple projection lens system. Nuɖoanyi siawo naa vovototo geɖe, eme kɔna, eye amadedewo sɔa gbɔ ɖe video kple nɔnɔmetatawo ŋu wu nɔnɔmetatawo ɖeɖe ƒe mɔ̃ɖaŋununya bubu ɖesiaɖe.
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December 21, 2024 16:18:07 +0200 GMT
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