Lwaki resistive touch screen yetaaga calibaration nga capacitive touch tekola?

Sikirini ya resistance ya njawulo mu sayizi olw’okukwatagana wakati wa layers ebbiri eza screen mu bifo eby’enjawulo. Ebikwatagana ebitongole bifunibwa okuyita mu kubala. Olw’obudde bw’okukozesa batch ya resistance screen, etc., resistance ya resistance screens ez’enjawulo zijja kuba za njawulo katono, kale nga weetaagibwa. Sooka ozuule ensonga ntono okuzuula offset ya screen (kwe kugamba, calibration), era buli lw’onyiga ku yo ejja kusinziira ku offset ebalwa okuva mu kalibration okufuna exact click position.



Ekisenge kya capacitive kibalirirwa okusinziira ku capacitance ya sensa za capacitive eziwerako ku kukwata ku ngalo, era ekifo ky’olugalo okusinziira ku sensa ya capacitive kibalibwa okufuna ekifo ky’okukwatagana. Mu kiseera kino, kasita ekifo kya sensa ya capacitive okusinziira ku ssirini eraga kisalibwawo (kubanga sensa ya capacitive ezimbibwamu mu ndabirwamu ya ssirini, tekisoboka kuziyiza), ekifo ky’okukwatagana kisobola okufunibwa butereevu, kale ssirini ya capacitive tekyetaagisa kukalibwa .