4.3inch CTP Capacitive Touch Screen Panel don TFT LCD Nuni
Wannan 4.3inch capacitive touch allon yana da girman daidai da 4.3 "LCD allon, yana dacewa da 480X272 4.3inch TFT LCD.Sama da allon taɓawa, ba a ba da shawarar sanya wasu murfin don ingantaccen aikin taɓawa ba.Tare da aikin fil iri ɗaya, muna da wani sigar tare da gilashin murfin girma tare da sasanninta. Sauran girman gilashin murfin za a iya musamman.Ana iya amfani da shi zuwa wayar kofa na bidiyo, GPS, camcorder, kayan aikin masana'antu, kowane nau'in na'ura, wanda ke buƙatar nunin fa'ida mai inganci, kyakkyawan tasirin gani.Wannan tsarin yana bin RoHS.
1. Bonding bayani: Air bonding & Optical bonding ne m
2. Kauri na Sensor: 0.55mm, 0.7mm, 1.1mm suna samuwa
3. Gilashin kauri: 0.5mm, 0.7mm, 1.0mm, 1.7mm, 2.0mm, 3.0mm suna samuwa
4. Capacitive touch panel tare da PET / PMMA murfin, LOGO da ICON bugu
5. Interface Custom, FPC, Lens, Launi, Logo
6. Chipset: Focaltech, Goodix, EETI, ILTTEK
7. LOW customizing kudin da sauri bayarwa lokaci
8. Cost-tasiri akan farashi
9. Ayyukan al'ada: AR, AF, AG
| Abu | Madaidaitan Dabi'u |
| Girman LCD | 4.3 inci |
| Tsarin | Glass+Glass+FPC(GG) |
| Taɓa Ƙarfafa Girma / OD | 104.7x64.8x1.6mm |
| Taɓa yankin Nuni/AA | 95.7x54.5mm |
| Interface | IIC |
| Jimlar Kauri | 1.6mm ku |
| Aiki Voltage | 3.3V |
| Bayyana gaskiya | ≥85% |
| Lambar IC | GT911 |
| Yanayin Aiki | -20 ~ +70 ℃ |
| Ajiya Zazzabi | -30 ~ + 80 ℃ |
❤ Ana iya ba da takamaiman takaddun bayanan mu!Kawai tuntube mu ta wasiku.❤
Menene bambanci tsakanin capacitive allo da resistive allo-bain tsarin?
The capacitive touch allon za a iya kawai kyan gani a matsayin allon hada hudu yadudduka na hada fuska fuska fuska fuska: mafi m Layer ne mai kariya gilashin Layer, bi ta conductive Layer, na uku Layer ne mara-conductive gilashin allo, kuma na hudu ciki Layer Layer. Yana kuma da conductive Layer.Ƙarƙashin ƙaddamarwa na ciki shine Layer na kariya, wanda ke taka rawar kare siginar lantarki na ciki.Matsakaicin madaurin kai shine maɓalli na gaba dayan allon taɓawa.Akwai kai tsaye kai tsaye a kan kusurwoyi huɗu ko ɓangarorin don gano matsayin wurin taɓawa.Fuskar fuska mai ƙarfi tana amfani da shigar da jikin ɗan adam na yanzu don yin aiki.Lokacin da yatsa ya taɓa Layer na ƙarfe, saboda wutar lantarki na jikin ɗan adam, ana yin coupling capacitor tsakanin mai amfani da fuskar taɓawa.Don maɗaukakiyar halin yanzu, capacitor shine jagorar kai tsaye, don haka yatsan ya zana ƙaramin halin yanzu daga wurin lamba.Wannan halin yanzu yana gudana daga wayoyin da ke kusurwoyi huɗu na allon taɓawa, kuma abin da ke gudana ta waɗannan na'urorin lantarki guda huɗu daidai yake da nisa daga yatsa zuwa kusurwoyi huɗu.Mai sarrafawa yana samun matsayi na wurin taɓawa ta hanyar ƙididdige ƙimar ƙimar waɗannan igiyoyin guda huɗu daidai.
A matsayin masana'anta na TFT LCD, muna shigo da gilashin uwa daga nau'ikan samfuran da suka haɗa da BOE, INNOLUX, da HANSTAR, Century da dai sauransu, sannan a yanka a cikin ƙaramin girman gida, don haɗuwa tare da a cikin gidan da aka samar da hasken baya na LCD ta hanyar Semi-atomatik da cikakken kayan aikin atomatik.Waɗannan matakan sun ƙunshi COF (guntu-kan-gilashin), FOG (Flex akan Gilashi) haɗawa, ƙirar baya da samarwa, ƙirar FPC da samarwa.Don haka ƙwararrun injiniyoyinmu suna da ikon yin al'adar haruffan allon TFT LCD bisa ga buƙatun abokin ciniki, siffar allon LCD kuma na iya al'ada idan zaku iya biyan kuɗin abin rufe fuska, za mu iya al'ada babban haske TFT LCD, Flex na USB, Interface, tare da taɓawa da taɓawa. allon sarrafawa duk suna nan.
