Capacitive technology consists of a uniform conductive coating on a glass panel. During operation, electrodes around the panel's edge distribute low voltage uniformly across the conductive layer creating a uniform electric field. A finger touch draws current from each corner of the electric field. The controller calculates touch location coordinates by measuring the current and transmits it to the computer for processing. läs mer..
Slagtålig pek-skärm som finns i tjocklekarna 3mm, 4mm och 6mm. Det härdade 6mm glaset klarar att en 1000g metallboll faller på den från 1,3 meters höjd. läs mer..