hamthatna
Capacitive touch screen a awm bawk.Signal siam chhuahna tur pressure ni lovin touch chauh mamawh.
Capacitive touch screen a awm bawk.A siam chhuah hnuah vawi khat emaw, calibration a ngai lo emaw chauh a ngai a, resistive technology erawh chuan conventional calibration a mamawh thung.
Capacitive solution dam rei zawk a ni ang, a chhan chu .Capacitive touch screen a awm bawk.Movement engmah a ngai lo. ChhungResistive touch screen te pawh a awm bawk..
Capacitive technology hi resistive technology aiin a tha zawk a, light loss leh system power consumption lam a ni.
Capacitive technology leh resistive technology inkara duhthlan tur chu screen khawih thila thil awm danah a innghat a ni. Kut zungtang hmanga khawih a nih chuan a .Capacitive touch screen a awm bawk.tih hi duhthlanna tha zawk a ni. Stylus i mamawh chuan plastic emaw metal emaw pawh nise, a .Resistive touch screen a awm bawk.Hna a thawk thei. ChumiCapacitive touch screen a awm bawk.Stylus nen pawh hman theih a ni a, mahse thawhpui tur chuan special stylus a ngai a ni.
Surface capacitive type hi large-size touch screens atan hman theih a ni a, relative content pawh a hniam hle a, mahse tunah chuan gesture recognition a support thei lo: inductive capacitive type hi small leh medium-sized touch screens tan hman a ni ber a, gesture recognition a support thei bawk.
Capacitive technology hi wear-resistant a ni a, dam rei tak a nei a, a hmangtute hman hunah enkawlna senso a tlem bawk. Chuvangin, thil siamtute operating cost zawng zawng chu tihtlem belh theih a ni.
Capacitive touch screen a awm bawk.Multi-touch technology a support thei a, chutiang bawkin .Resistive touch screen te pawh a awm bawk., a chhanna chu a slow a, bun awlsam a ni lo.
A chhiatna .
A light transmittance leh clarity te chu .Capacitive touch screen a awm bawk.an ni a, pali-wire resistive screen aiin an tha zawk a, chutiang bawkin surface acoustic wave screen leh panga-wire resistive screen nen pawh tehkhin theih a ni lo tih chu a chiang. Capacitive screens hian light serious tak a lantir a, capacitive technology-a pali-layer composite touch screen hian wavelength hrang hrang light-ah light transmittance inang lo a nei a, color distortion chungchangah harsatna a awm bawk. Layer hrang hrang inkara light reflection avang hian image character pawh a blur bawk.
Current: Principle-ah chuan capacitive screen hian mihring taksa chu capacitor element electrode atan a hmang a. Conductor pakhat chu interlayer ITO hnathawhna hmun hnaih takah a awm a, capacitance tling tak capacitor a inzawm chuan current flowing away chu capacitive screen misoperation thlen thei turin a tawk a ni.
Capacitance value hi electrode inkar hlat zawng nen inversely proportional ni mahse, relative area nen direct proportional a ni a, medium a insulation coefficient nen pawh a inzawm bawk. Chuvangin, palm emaw kut emaw hmun zau tak-held conductive object chu a khawih ai chuan capacitive screen hnaih takah a awm chuan capacitive screen chu a thawk tha lo thei a ni. Khaw lum lai chuan he dinhmun hi a nasa hle. Display hnaih taka awm, display hnaih taka cm 15 chhunga display hnaih taka palm chu vawn tlat chuan capacitive screen chu a thawk tha lo thei a ni. Capacitive screens chhiatna dang chu gloved hands hmanga khawih emaw, non-conductive objects vawn emaw a nih chuan chhanna a awm lo. Hei hi a chhan chu insulating medium zawk a dah belh vang a ni.
Drift: Capacitive screen-a harsatna ber chu drift a ni: ambient temperature leh humidity a inthlak danglam a, environment electric field a inthlak chuan capacitive screen chu a drift ang a, a dik lo thei ang. Entirnan: Power-on hnuah display temperature a sang ang a, chu chuan drift a thlen ang: user chuan screen a khawih laiin a kut dang emaw taksa sir khat emaw chu display hnaih takah a awm a thil lian zawk chu a hnaih ber .Capacitive touch screen a awm bawk.a sawn hnuah a drift ang. drift a thlen thei bawk a; Capacitive screen a drift chhan chu technical inadequacy vang a ni. environment potential surface (user’s body pawh tel) chu 1000 atanga hla tak ni mah se.Capacitive touch screen a awm bawk., a kut zungtang area aiin a lian zawk hle. Touch position chu direct-in an nghawng a ni. Tumruhna.
Midang: Chu bakah, theory-a linear tur inzawmna tam tak chu a takah chuan nonlinear a ni a, chungte chu: finger wetness℃hrang hrang emaw,℃hrang hrang emaw nei miten current an lak chhuah zawng zawng chu a inang lo va, leh current inthlak danglamna zawng zawng leh sub-Tunlaia inthlak danglamna chu non-linear relationship a ni. A pali{-corner custom polar coordinate system chu 1000-in a pawm a ni.Capacitive touch screen a awm bawk.coordinate origin a nei lo. Drift hnuah controller chuan a detect thei lo va, a recover thei lo. Chubakah, 4 a/d a zawh hnuah chuan Four the calculation process atanga sub-flow atanga Cartesian coordinate system-a touch point x leh y coordinate value thlenga chhut dan chu a buaithlak hle. Origin a awm loh avangin capacitive screen-a drift chu a pung khawm a, hnathawhna hmunah chuan calibration a ngai fo bawk. Capacitive touch screen-a pawn lam ber silica protective glass hi a scratch resistant hle a, mahse nail emaw thil harsa tak tak emaw a hlau hle. Hole te tak te a knock out a nih chuan interlayer ITO a tichhia ang, interlayer ITO chhiatna emaw install lai leh transportation lai emaw pawh nise. Inner surface-a ITO layer awm tawh chuan capacitive screen chu a thawk tha thei lo.
