Kuvuga kubibazo bya tekiniki ya LED yerekana ecran na gahunda yo kugenzura ubuziranenge

LED yerekana ecran ya elegitoronike iragenda ikoreshwa cyane mubuzima, kandi tekinoroji yo kwerekana ecran nini nayo yarateye imbere.Kugeza ubu, LCD yerekanwe iratanga ikizere cyane kubera ingaruka nziza zayo zo kwerekana, ariko tekinoroji yo gutondeka mumashusho manini yerekanwe ntabwo yabaye Kugera kurwego rutagira ingano, kandi ikibanza gito cya LED cyatsinze neza iki kibazo, kandi cyaragenze neza .Mugihe gikuze cya tekinoroji yo gutondekanya idafite ecran nini ya LCD, LED yerekana ibyuma bya elegitoronike yarasimbutse kandi ifata isoko rinini ryerekana.

  LED yerekana ibikoresho bya elegitoronike ikemura ibibazo

Iya mbere ni imikorere yumucyo mwinshi: imikorere ya LED yerekana ecran ya elegitoronike irashobora kuvugwa ko ari ikimenyetso cyingenzi cyingaruka zo kuzigama ingufu.Kugeza ubu, igihugu cyanjye gikora neza cyane kigomba gushimangirwa.Kugirango ugere kumikorere myiza cyane, birakenewe gukemura ibibazo bifitanye isano mumirongo yose yinganda.Ibibazo bya tekiniki, noneho nigute wagera kumikorere yo hejuru cyane?Iyi ngingo izaganira byumwihariko ibibazo bya tekiniki bigomba gukemurwa mumirongo myinshi nko kwagura, chip, gupakira, n'amatara.

  1. Kunoza imikorere ya kwant imbere no gukora kwant.

  2. Kunoza paki yumucyo usohora neza no kugabanya ubushyuhe bwihuriro.

  3. Kunoza imikorere yo gucana itara.

  Icya kabiri, duhereye ku buryo bwo kwerekana amabara maremare: LED yerekana ibyuma bya elegitoronike bifite imiterere myinshi yumucyo namabara, harimo ubushyuhe bwamabara, ibara ryerekana amabara, ubudahemuka bwamabara yumucyo, ibara ryumucyo karemano, kumenyekanisha hue, ihumure ryibonekeje, nibindi. Hano turaganira gusa kubikemura ikibazo cyubushyuhe bwamabara no gutanga amabara.Umusaruro wamabara menshi yerekana LED yerekana urumuri isoko bizatakaza urumuri rwinshi, kubwibyo bintu byombi bigomba kwitabwaho mugushushanya.Birumvikana, kugirango utezimbere amabara maremare yerekana imitungo, guhuza RGB amabara atatu yibanze agomba kwitabwaho.Hano mfite kandi uburyo butatu:

  1. Fosifori yibanze.

  2. RGB ihuza chip nyinshi.

  3. Ifu ya fosifori wongeyeho chip.

  ni na none mubijyanye no kwizerwa cyane: cyane harimo igipimo cyo gutsindwa, ubuzima nibindi bipimo.Ariko hariho imyumvire itandukanye nibisobanuro mubisabwa.Kwizerwa cyane bivuga ubushobozi bwibicuruzwa kurangiza umurimo wihariye mubihe byagenwe kandi mugihe cyagenwe.Ibyiciro byingenzi byo gutsindwa byayobowe ni kunanirwa gukomeye no gutsindwa kwa parameter.Ubuzima ni agaciro karanga ibicuruzwa byizewe.: Mubisanzwe bivuga agaciro kagereranijwe.Ku mubare munini wibigize, ubuzima bwigikoresho kiyobowe nicyo gisobanuro cyibi bisobanuro.Nyamara, ibintu bigira ingaruka ku kwizerwa kwibicuruzwa byerekana LED harimo gukora chip, gupakira, kurwanya ubushyuhe, no gukwirakwiza ubushyuhe.Noneho ko tuvuga kuri ibi, ndizera ko ibigo bizakora ibisabwa bibiri hashingiwe ku kugenzura ubuziranenge bw’ibicuruzwa byerekana LED:

  1. Kugabanya igipimo cyo gutsindwa.

  2. Ongera igihe cyo gutakaza ibicuruzwa.

Icya nyuma ni ukugabanya ikiguzi cyibicuruzwa: Kugeza ubu, abaguzi benshi bumva ko igiciro kiri hejuru cyane iyo baguze ecran ya LED yerekana, kuburyo benshi mubakora ecran ya LED yerekana nabo bafashe ingamba zijyanye no kugabanya ibiciro hiyongereyeho umusaruro mwinshi.Uburyo nuburyo bwo gufata ingamba zo kugabanya ibiciro cyane cyane muburyo bwa tekiniki.Ahanini kugabanya ibiciro mubijyanye na epitaxial chips, gupakira, gutwara, gutwara ubushyuhe, nibindi, kugirango bikemure byimazeyo ikibazo cyibiciro byibicuruzwa byerekana LED.By'umwihariko tuvuze mu bice bine bikurikira:

  1. Uburyo bwo kugabanya ikiguzi cya epitaxial chip ihuza.

  2. Uburyo bwo kugabanya ikiguzi cyibikorwa byo gupakira.

  3. Uburyo bwo kugabanya ibiciro murwego rwo kumurika.

  4. Kugabanya ibindi biciro byunganira.


Igihe cyo kohereza: Gicurasi-10-2021
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