Hangzhou Grahowlet Tekinoroji inoshanda mumaindasitiri pcap projective capacitive touch screen pamwe nelcd modules, ine pcap size range: 1.3- 88 inch. pcap + lcd mdoule yakasungwa: 1.3-24 inch. touch screen solutions inogona kusangana nepamusoro zvinodiwa zvakadai sekuramba mvura, magirovhosi kushanda, vandal proof, kupenya kwepamusoro, sunlight redable etc. Kubvunza kwako kwemutsa kuchagamuchirwa zvikuru.
Capacitive touch screen yeindasitiri piritsi, 17.3 inch capacitive touch screen module, Kunyanya kushandiswa kwemaindasitiri, G+G chimiro. Iyi 17.3-inch capacitive touch screen yakagadzirwa nemuganhu nhete, dimension ye touch screen uye chiratidziro chapotsa chasvika 1:1 .. Yakanyatsokodzera kuisirwa chigadzirwa chakaiswa assemble module. Inogona kuwana akawanda-kubata, uye kuita kwayo kwakanyatso kugadzikana. Inonyanya kushandiswa mune mamwe maindasitiri maapplication kana ekunze advertising terminals. Parizvino, kune samples mu stock. Iyo zvakare yakajairwa capacitive touch screen chigadzirwa chekuratidzira uye chakabatanidzwa komputa zvigadzirwa zvakatangwa nekambani yedu.
| ModelNumber | HX1731703 | SurfaceHardness | 6H |
| Brand | Grahowlet | OperatingEnvironment | -20 dhigirii -70 dhigirii ,85% RH |
| Size | 17.3 inch | StorageEnvironment | -30 dhigirii -80 dhigirii ,85% RH |
| InterfaceType | USB | PowerSupplyVoltage | USB 5V |
| Chimiro | Girazi+Girazi | OutlineDimension | 403.00(W)x240.00(H)x2.95(D)mm |
| ControllerIC | ILITEK | ViewingArea | 383.89(W)x216.81(H)mm |
| TouchPoints | 10points | SupportSystems | Windows/Android/Linux etc. |
| Transparency | 85% | Warranty | 1year |
FAQ
Mubvunzo: Kana iyo capacitive screen module iri kupenya, mavara machena, mavara akajeka, mavara ane tsvina anogona kuoneka mubacklight, chii chikonzero? Nzira yekuzvidzivirira sei?
A: Mavara machena uye akakwirira anowanzo kukonzerwa netsvina inopinda kana kukuvadzwa kweiyo backlight zvinhu. Kana pane kusachena kunopinda, chii chinofanira kuitwa ndechekutsvaga tsvina kubva kuLCM pachayo uye kuona kuti inobva kupi, uye kuisa pfungwa panzvimbo yegungano yakachena yekamuri; kana iyo backlight yakakuvadzwa, inofanirwa kutariswa kubva kuLCM chimiro, kunyanya chimiro chechigadzirwa kuti uone kuti ndeipi nzvimbo yechimiro inoisa njodzi yekukuvara kana kukwenya kuLCM, uye woibvisa.
Mubvunzo: Ndeipi musimboti we capacitive touch screen kuti uwane kuwanda-kubata?
A: Kana munwe unobata capacitive skrini, inokanganisa kubatanidzwa pakati pema electrode maviri pedyo nenzvimbo yekubata, nokudaro kuchinja capacitance pakati pemagetsi maviri. When detecting the mutual capacitance, the lateral electrodes sequentially emit excitation pulse signals, and all the longitudinal electrodes receive signals at the same time, so that the capacitance values of all the intersections of the lateral and longitudinal electrodes can be obtained, that is, the capacitance of the two-dimensional plane of the entire touch screen. Zvinoenderana neaviri-dimensional capacitance shanduko data ye touch screen, macoordinates ega ega ekubata anogona kuverengerwa. Kureva kuti, iwo chaiwo-mapoinzi coordinates anogona kuverengerwa kuti uone kuwanda-kubata;
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