Ukwenza ngendlela oyifisayo iImodeli ye-LCD yokubonisakuhlanganisa ukuhlela ukucaciswa kwayo ukuze kulingane nezinhlelo zokusebenza ezithile. Ngezansi kunezici ezibalulekile okufanele uzicabangele lapho uklama imojuli ye-LCD yangokwezifiso:
1. Chaza Izidingo Zohlelo. Ngaphambi kokwenza ngokwezifiso, kubalulekile ukunquma:
Sebenzisa Ikesi:Izimboni, ezokwelapha, ezezimoto, ama-electronics omthengi, njll.
Imvelo: Ngasendlini vs. ngaphandle (ukufunda ukukhanya kwelanga, izinga lokushisa).
Ukusebenzisana komsebenzisi: Isikrini esithintwayo (siyamelana noma sinamandla), izinkinobho, noma okungekho okokufaka.
Izithiyo Zamandla: Ukunikezwa kwamandla okunikwa amandla ngebhethri noma okungashintshi?
2. Ukukhetha Ubuchwepheshe Bokubonisa
Uhlobo ngalunye lwe-LCD lunezinzuzo kuye ngohlelo lokusebenza:
I-TN (I-Twisted Nematic): Izindleko eziphansi, impendulo esheshayo, kodwa ama-engeli wokubuka anomkhawulo.
I-IPS (Ukushintsha Endizeni): Imibala engcono nama-engeli wokubuka, ukusetshenziswa kwamandla okungaphezulu kancane.
I-VA (Ukuqondanisa Okuqondile): Ukugqama okujulile, kodwa isikhathi sokuphendula esinensayo.
I-OLED: Akukho ukukhanya kwangemuva okudingekayo, umehluko omkhulu, kodwa ubude bempilo obufushane kwezinye izinhlelo zokusebenza.
3.Usayizi Wokuboniswa Nokulungiswa
Usayizi: Izinketho ezijwayelekile zisukela ku-0.96″ ukuya ku-32″+, kodwa osayizi bangokwezifiso bangenzeka.
Ukulungiswa: Cabangela ukuminyana kwephikseli nokubukeka kwesilinganiselo ngokusekelwe kokuqukethwe kwakho.
Ukubukeka Kwesilinganiso: 4:3, 16:9, noma umumo ngokwezifiso.
4. Ukwenza ngokwezifiso ukukhanya kwangemuva
Ukukhanya (Ama-Nits):200-300 nits (ukusetshenziswa kwasendlini) 800+ nits (ngaphandle/kuyafundeka ukukhanya kwelanga)
Uhlobo Lokukhanya Kwasemuva: I-LED esekelwe ekusebenzeni kahle kwamandla.
Izinketho Zokufiphaza: Isilawuli se-PWM sokukhanya okulungiswayo.
5. Isikrini sokuthintaUkuhlanganisa
I-Capacitive Touch: Ukuthinta okuningi, okuhlala isikhathi eside, kusetshenziswa kuma-smartphone/amaphilisi.
I-Resistive Touch: Isebenza ngamagilavu/izitayela, ilungele izinhlelo zokusebenza zezimboni.
Akukho Ukuthintwa: Uma okokufaka kuphathwa ngezinkinobho noma ngezilawuli zangaphandle.
6. I-Interface & Ukuxhumana
I-Common Interfaces: SPI/I2C: Ngezibonisi ezincane, ukudluliswa kwedatha okuhamba kancane.
I-LVDS/MIPI DSI: Ngezibonisi ezinokulungiswa okuphezulu.
I-HDMI/VGA: Ngezibonisi ezinkulu noma izixazululo ze-plug-and-play.
Ibhasi le-USB/CAN: Izinhlelo zokusebenza zezimboni.
Idizayini ye-PCB yangokwezifiso: Yokuhlanganisa izilawuli ezengeziwe (ukukhanya, ukugqama).
7. Ukuqina Nokuvikelwa Kwemvelo
Izinga Lokushisa Lokusebenza: Okujwayelekile (-10°C kuya ku-50°C) noma linwetshiwe (-30°C kuya ku-80°C).
Ukuvimbela amanzi: Izikrini ezilinganiselwe ze-IP65/IP67 zendawo yangaphandle noma yezimboni.
Ukumelana Nokwethuka: I-Ruggedization yezinhlelo zokusebenza zezimoto/ezempi.
8. Izindlu Zangokwezifiso Nomhlangano
Izinketho Zekhava Yengilazi: I-anti-glare, ama-anti-reflective coatings.
I-Bezel Design: Vula uhlaka, ukukhweza iphaneli, noma kuvaliwe.
Izinketho zokunamathela: I-OCA (I-Optically Clear Adhesive) vs. Air Gap yokubopha.
9. Ukucatshangelwa kwe-Production & Supply Chain
I-MOQ (Inani Elincane Le-oda): Amamojula angokwezifiso ngokuvamile adinga ama-MOQ aphezulu.
Isikhathi esiholayo:Izibonisi ngokwezifisokungathatha amaviki angu-6-12 ukuklama nokukhiqiza.
10. Izindleko Factors
Izindleko Zokuthuthukiswa: Amathuluzi angokwezifiso,PCB design, ukulungiswa kwesixhumi esibonakalayo.
Izindleko Zokukhiqiza: Iphakeme kuma-oda evolumu ephansi, elungiselelwe ngobuningi.
Ukutholakala Kwesikhathi Eside: Ukuqinisekisa ukutholakala kwengxenye yokukhiqiza okuzayo.
Isikhathi sokuthumela: Mar-05-2025
