Capacitive touch screen leh infrared touch screen te thatna leh that lohna te thlirletna

Capacitive screen hian mihring taksa current sensing hmangin hna a thawk a ni.
A thatna: sensitivity sang, press na, permeability tha tak press ngai lo
A that lohna: A man to lutuk; Humid high temperature environment ah chuan capacitive screen drift a awm ang a, chu chuan dik lo a thlen ang.
Infrared screen hi infrared emitting leh sensing elements receiving atanga siam niin touch screen pawn lam frame-ah dah a ni. Screen chung lamah chuan infrared detecting net a lo awm a, touch object eng pawh hian contacts-a infrared rays chu a thlak thei a, touch screen operation chu a thleng thei a ni.
A thatna: A man tlawm, size lian tak tan a tha, explosion tha-proof performance, eng thil pawhin a khawih thei, a khar vek a, a enkawl theih-Free, adapt to harsh environment
A that lohna: Stability tha lo, light in a nghawng thei