Capacitive Touch Screen yɛ ade titiriw a ɛyɛ dade a ɛma nsu fa mu a ɛwɔ ahwehwɛ no ani so.Sɛ nsateaa bi ka dade no a, capacitance a ɛwɔ nkitahodi no mu no bɛsakra, na ɛbɛma frequency a ɛwɔ oscillator a ɛka ho no asesa. Ɛdenam susuw a wɔsusuw mpɛn dodow nsakrae so no, wobetumi ahu baabi a wɔde wɔn nsa ka no na wɔanya nsɛm.Esiane sɛ capacitance gu ahorow wɔ ɔhyew, ɔhyew anaa asase so nti, ne gyinabea no nyɛ papa na drift taa ba.
Capacitive touch screen no yɛ soronko wɔ resistive touch screen a wɔtaa de di dwuma no ho .
Sɛ yɛbɛka no ɔkwan biara so a, capacitive touch screen yɛ onipa-kɔmputa nkitahodi kwan a ɛboa multi-touch, bere a resistive touch screen a ɛyɛ mmerɛw no tumi ka asɛm biako pɛ .
