Te Mātauranga Taketake mō ngā Mata LCD: Ngā Momo me ngā Rerekētanga Whakamārama

I roto i te oranga o ia rā me te mahi, he maha ngā momo whakaaturanga karaihe wai (LCD) e tūtakihia ana e tātou. Ahakoa kei runga i ngā waea pūkoro, pouaka whakaata, taputapu iti, tātaitai, whakamahana hauhautanga rānei, kua whānuitia te whakamahi i te hangarau LCD puta noa i ngā mara maha. Nā te maha o ngā momo mata e wātea ana, he uaua ki te wehewehe i waenga i a rātou. Heoi, i te nuinga o te wā, ka taea te whakarōpū i a rātou ki ētahi momo matua, pērā i te LCD waehere wāhanga, ngā mata ira matihiko, ngā LCD TFT, ngā OLED, ngā LED, ngā IPS, me ētahi atu. Kei raro nei, ka whakamāramahia pototia ētahi o ngā momo matua.
Waehere Wāhanga LCD

I whakawhanakehia tuatahitia ngā LCD waehere wāhanga i Hapani, ā, i whakaurua ki Haina i ngā tau 1980. I whakamahia whānuitia ēnei hei whakakapi i ngā ngongo matihiko LED (e whitu ngā wāhanga hei whakaatu i ngā tau 0-9) ā, e kitea whānuitia ana i roto i ngā taputapu pēnei i ngā tātaitai me ngā karaka. He tino māmā te whakaaturanga. E kiia ana hoki ēnei he LCD momo-wāhanga, he LCD rahi-iti, he mata 8-pūāhua, he LCD momo-tauira rānei.

Mata Ira Ira

Ka taea te wehewehe i ngā mata ira matihiko ki ngā momo ira matihiko LCD me ngā ira matihiko LED. He māmā noa iho, he whatunga o ngā ira (pika) kua whakaritea ki roto i tētahi matihiko hei hanga i tētahi wāhi whakaatu. Hei tauira, ko te mata LCD 12864 noa e pā ana ki tētahi kōwae whakaaturanga me ngā ira whakapae 128 me ngā ira poutū 64.

LCD TFT

He momo LCD te TFT, ā, koinei te tūāpapa o te hangarau whakaaturanga karaihe wai hou. He maha ngā waea pūkoro o mua i whakamahi i tēnei momo mata, e taka ana hoki ki raro i te kāwai ira matihiko, ā, e aro nui ana ki te mahi pika me te tae. Ko te hohonutanga tae he inenga matua mō te aromatawai i te kounga o te whakaaturanga, me ngā paerewa noa tae atu ki te 256 tae, 4096 tae, 64K (65,536) tae, me te teitei ake pērā i te 260K tae. Ko te nuinga o te wā ka wehea te ihirangi whakaaturanga ki ngā kāwai e toru: tuhinga noa, whakaahua māmā (pēnei i ngā ata, i ngā whakairoiro pakiwaituhi rānei), me ngā whakaahua kounga-whakaahua. Ko ngā kaiwhakamahi he nui ake te tono mō te kounga o te whakaahua ka whiriwhiri i te hohonutanga tae 64K, teitei ake rānei.

Mata LED

He tino māmā noa iho ngā mata LED—he nui ngā rama LED e hanga ana i tētahi papa whakaatu, e whakamahia whānuitia ana i roto i ngā papa pānuitanga o waho me ngā whakaaturanga mōhiohio.

OLED

Ka whakamahia e ngā mata OLED te hangarau pika whakaputa-ake hei whakaputa whakaahua. Mō ngā mātāpono rama, he matatau ake te OLED i te LCD. Hei tāpiri, ka taea te hanga i ngā mata OLED kia angiangi ake, ka āwhina i te whakaiti i te matotoru whānui o ngā taputapu.

I te nuinga o te wā, ka taea te whakarōpū whānui i ngā whakaaturanga karaihe wai ki ngā wāhanga matua e rua: te LCD me te OLED. He rerekē ngā momo e rua i roto i ā rātou tikanga rama: ka whakawhirinaki ngā LCD ki te whakamārama o waho, ko ngā OLED ia ka tukuna e rātou anō. I runga i ngā au hangarau o nāianei, tera pea ka noho tahi tonu ngā momo e rua hei whakatutuki i ngā hiahia rerekē a ngā kaiwhakamahi mō te mahi tae me ngā horopaki tono.