Ma ke ola o kēlā me kēia lā a me ka hana, ʻike pinepine mākou i nā ʻano like ʻole o nā hōʻike aniani wai (LCD). Inā paha ma ke kelepona paʻalima, ke kīwī, nā mea hana liʻiliʻi, nā helu helu, a i ʻole nā thermostat ea, ua hoʻohana nui ʻia ka ʻenehana LCD ma nā ʻano āpau. Me ka nui o nā ʻano pale i loaʻa, hiki ke paʻakikī pinepine i ka ʻokoʻa ma waena o lākou. Ma keʻano laulā, akā naʻe, hiki ke hoʻokaʻawale ʻia lākou i loko o nā ʻano nui, e like me nā LCD code segment, nā pale dot matrix, TFT LCD, OLED, LED, IPS, a me nā mea hou aku. Ma lalo nei, hoʻopuka pōkole mākou i kekahi o nā ʻano nui.
Māhele ʻāpana LCD
Ua hoʻokumu mua ʻia nā LCD code segment ma Iapana a hoʻokomo ʻia i Kina i nā makahiki 1980. Ua hoʻohana nui ʻia lākou e hoʻololi i nā paipu kikohoʻe LED (i haku ʻia me 7 mau ʻāpana e hōʻike i nā helu 0-9) a loaʻa pinepine ʻia i nā hāmeʻa e like me nā calculators a me nā uaki. He maʻalahi kā lākou ʻike hōʻike. Ua kapa ʻia lākou ʻo nā LCD ʻano ʻāpana, nā LCD liʻiliʻi liʻiliʻi, nā pale 8-ʻano, a i ʻole nā ʻano LCDs.
Paʻi Dot Matrix
Hiki ke hoʻokaʻawale ʻia nā pale dot matrix i LCD dot matrix a me LED dot matrix type. ʻO ka ʻōlelo maʻalahi, aia lākou i kahi mākia o nā kiko (pixels) i hoʻonohonoho ʻia i loko o kahi matrix e hana i kahi wahi hōʻike. No ka laʻana, ʻo ka pale LCD 12864 maʻamau e pili ana i kahi modula hōʻike me 128 mau kiko ākea a me 64 mau kiko kū.
TFT LCD
ʻO TFT kahi ʻano LCD a lawelawe ʻo ia ke kumu o ka ʻenehana hōʻike aniani wai hou. Nui nā kelepona paʻalima mua i hoʻohana i kēia ʻano pale, e hāʻule pū ana ma lalo o ka māhele dot matrix a hoʻoikaika i ka pixel a me ka hana kala. ʻO ka hohonu o ka waihoʻoluʻu he metric kī no ka loiloi ʻana i ka maikaʻi o ka hōʻike, me nā maʻamau maʻamau me 256 kala, 4096 kala, 64K (65,536) kala, a ʻoi aku ka kiʻekiʻe e like me 260K kala. Hoʻokaʻawale ʻia ka maʻiʻo hōʻike i ʻekolu mau ʻāpana: kikokikona maʻalahi, nā kiʻi maʻalahi (e like me nā kiʻi ʻoniʻoni a i ʻole nā kiʻi kiʻi kiʻi), a me nā kiʻi maikaʻi kiʻi. ʻO nā mea hoʻohana me nā koi kiʻekiʻe no ka maikaʻi o ke kiʻi e koho maʻamau i ka 64K a i ʻole ka hohonu kala ʻoi aʻe.
Pākuʻi LED
He mea maʻalahi nā pale LED-he nui nā kukui LED e hana ana i kahi papa hōʻike, hoʻohana mau ʻia i nā papa hoʻolaha waho a me nā hōʻike ʻike.
OLED
Hoʻohana nā pale OLED i ka ʻenehana pixel self-emissive e hana i nā kiʻi. Ma ke ʻano o nā kumu kukui, ʻoi aku ka holomua o OLED ma mua o LCD. Hoʻohui ʻia, hiki ke hoʻemi ʻia nā pale OLED, e kōkua i ka hōʻemi ʻana i ka mānoanoa holoʻokoʻa o nā hāmeʻa.
ʻO ka holoʻokoʻa, hiki ke hoʻokaʻawale ʻia nā hōʻike aniani wai i ʻelua mau ʻāpana nui: LCD a me OLED. ʻOkoʻa kēia mau ʻano ʻelua i kā lākou mau kukui uila: hilinaʻi nā LCD i ke kukui hope o waho, aʻo nā OLED e hoʻokuʻu iā lākou iho. Ma muli o nā ʻenehana ʻenehana o kēia manawa, e hoʻomau mau ʻia nā ʻano ʻelua e hoʻokō i nā pono mea hoʻohana like ʻole no ka hana kala a me nā hiʻohiʻona noi.
Ka manawa hoʻouna: ʻAukake-30-2025