A capacitive touch screen a ni.Glass chunglama dah, transparent special metal conductive material a ni. Kut zungtang pakhatin metal layer a khawih chuan contact capacitance chu a danglam ang a, chu chuan a nena inzawm oscillator frequency chu a thlak ang. Frequency inthlak danglamna tehna hmang hian touch position chu information hmuh theih turin a hriat theih a ni. Capacitance hi temperature, humidity emaw grounding conditions nen a inthlak danglam avangin a stability a tha lo a, drift phenomenon pawh a awm duh hle.
A danglamna chu .Capacitive touch screen a awm bawk.lehOrdinary resistive touch screen .
A tlangpuiin, .A capacitive touch screen a ni.tih hi mihring-computer interaction method a ni a, multi-point touch a support a ni.Resistive touch screen pangngai chu .point of touch pakhat chauh a ti thei.
Entirnan: Apple iPhone, Nokia N8, Nokia E7 te hi an ni.Capacitive touch screen a awm bawk., chu chu kut pahnih a ruala screen khawih a, webpage pictures, etc.-a browse leh zoom-a hman theih a ni.
Nokia 5800-ah N97 a awm a; HTC D600, S90, 5230, etc. te chu .Resistive touch screen te pawh a awm bawk., chu chu point khat chauh hmanga hman theih a ni.
