Munyika yemidziyo yemagetsi, zviratidziro zvinotora basa rakakosha mumabatiro anoita vashandisi nehunyanzvi. Pakati pemhando dzakasiyana dzekuratidzira dziripo, tekinoroji yeLCD (Liquid Crystal Display) yave sarudzo yakakurumbira, kunyanya mumashandisirwo akaita semamita akangwara. Ichi chinyorwa chichaongorora mutsauko uripo pakati pe LED neLCD kuratidza, uye nekupa gwara rekuti ungasarudza sei chakanakaLCD kuratidza smart metres.
Chii chinonzi LCD Display?
Chiratidziro cheLCD chinoshandisa makristasi emvura kugadzira mifananidzo. Makristasi aya akaiswa sandwich pakati pezvikamu zviviri zvegirazi kana epurasitiki, uye kana magetsi akaiswa, anowirirana nenzira yekuti anogona kuvhara kana kubvumira chiedza kupfuura. Iyi tekinoroji inoshandiswa zvakanyanya mumidziyo yakasiyana-siyana, kubva paterevhizheni kusvika kumafoni, uye inonyanya kufarirwa nekugona kwayo kugadzira mifananidzo yakapinza ine simba shoma.
Ndeupi Musiyano Pakati pe LED neLCD Displays?
Nepo mazwi e LED neLCD achiwanzo shandiswa zvakasiyana, anoreva akasiyana matekinoroji. Musiyano wekutanga uri munzira yekudzosera kumashure inoshandiswa muchiratidziro.
Backlighting:
LCD Inoratidza: MaLCD echinyakare anoshandisa mwenje wefluorescent kuvhenekera kumashure. Izvi zvinoreva kuti mavara uye kupenya kwechiratidziro kunogona kuve kushoma kana zvichienzaniswa ne LED kuratidza.
Kuratidzwa kwe LED: Zviratidziro zve LED zvinonyanya imhando yeLCD inoshandisa mwenje-emitting diodes (LEDs) yekudzosera kumashure. Izvi zvinobvumira kusiyanisa kuri nani, matema akadzika, uye mamwe mavara ane simba. Pamusoro pezvo, maratidziro e LED anogona kuve akatetepa uye akareruka kupfuura echinyakare maLCD.
Kushanda Kwesimba:
Zviratidziro zve LED zvinowanzoita simba-rinoshanda kupfuura maLCD echinyakare. Ivo vanoshandisa simba shoma, iro rakakosha mukana kune mabhatiri-anoshanda emidziyo senge smart metres.
Kurongeka Kwemavara uye Kupenya:
Zviratidziro zve LED zvinowanzopa zvirinani kurongeka kwemavara uye kupenya mazinga achienzaniswa neyakajairwa maLCDs. Izvi zvinonyanya kukosha mumashandisirwo apo kuoneka kwakajeka kwakakosha, semunzvimbo dzekunze.
Hupenyu:
Zviratidziro zve LED zvinowanzova nehupenyu hurefu kupfuura maLCD echinyakare, zvichiita kuti ive sarudzo yakasimba yekushandiswa kwenguva refu.
Nzira yekusarudza aChiratidziro cheLCDyeSmart Meters
Pakusarudza LCD kuratidza ye smart mita, zvinhu zvakati wandei zvinofanirwa kutariswa kuti ive nechokwadi chekuita kwakakwana uye ruzivo rwemushandisi.
Saizi uye Resolution:
Kukura kwechiratidziro kunofanira kunge kwakakodzera kune chinangwa chekushandisa. Chiratidziro chakakura chinogona kuve chiri nyore kuverenga, asi chinofanirawo kukwana mukati mezvigadziro zvemagadzirirwo emamita akangwara. Chisarudzo chakakosha zvakaenzana; maratidziro epamusoro anopa mifananidzo yakajeka uye zvinyorwa, izvo zvakakosha pakuratidza data nemazvo.
Kupenya uye Kusiyana:
Sezvo smart metres inogona kushandiswa mumamiriro akasiyana emwenje, zvakakosha kuti usarudze chiratidziro chine kupenya kwakakwana uye musiyano. Chiratidziro chinogona kugadzirisa kupenya kwayo zvichibva pane ambient light condition inosimudzira kuverenga uye ruzivo rwemushandisi.
Kushandisa Simba:
Tichifunga kuti smart metres anowanzo shandiswa nebhatiri kana kuvimba nekushomeka kwemagetsi, kusarudza inochengetedza simba LCD kuratidza kwakakosha. MaLCD-backlit maLCD ane simba-akawanda kupfuura maLCD echinyakare, achivaita sarudzo iri nani yemamita akangwara.
Durability uye Environmental Resistance:
Smart metres anowanzo kuisirwa kunze kana munzvimbo dzakaoma. Naizvozvo, iyo yakasarudzwa LCD kuratidzwa kunofanirwa kuve yakasimba uye inoshingirira kune zvakatipoteredza zvinhu zvakaita sehunyoro, guruva, uye kushanduka kwekushisa. Tarisa zviratidziro zvine machira ekudzivirira kana akavharirwa anogona kumira nemamiriro aya.
Kutarisa kona:
Iyo yekutarisa angle yekuratidzira chimwe chinhu chakakosha. Iyo yakakura yekuona kona inovimbisa kuti ruzivo rwuri pachiratidziro runogona kuverengwa kubva munzvimbo dzakasiyana siyana, izvo zvinonyanya kukosha munzvimbo dzeveruzhinji kana dzakagovaniswa.
Touchscreen Kugona:
Zvichienderana nekushanda kweiyo smart mita, yekubata screen LCD kuratidza inogona kubatsira. Touchscreen interfaces inogona kukwidziridza kusangana kwevashandisi uye kuita kuti zvive nyore kufamba kuburikidza neakasiyana marongero uye data.
Mutengo:
Pakupedzisira, funga nezvebhajeti reLCD kuratidza. Kunyange zvichikosha kuisa mari mukuratidzira kwemhando, zvakakoshawo kuwana chiyero pakati pekuita uye mutengo. Ongorora sarudzo dzakasiyana uye sarudza chiratidziro chinosangana nezvinodiwa pasina kudarika bhajeti.
Nguva yekutumira: Nov-29-2024