Ku nkola ey’ekikugu okwawula touch screen, esobola okwawulwamu ebika bitaano ebikulu: vector pressure sensing technology touch screen, resistive technology touch screen, capacitive technology touch screen, infrared technology touch screen, surface acoustic technology touch screen. Emu ku tekinologiya akwata ku puleesa ya vector pressure efulumye ku mutendera gw’ebyafaayo; Tekinologiya wa infrared touch screen ya buseere, naye ekibokisi eky’ebweru ekigonvu, ekitera okutaataaganyizibwa ekitangaala, okukyusakyusa ku ngulu okukoona; Capacitive Technology touch screen design is reasonable, naye ekizibu kyayo eky’okukyusakyusa ebifaananyi kizibu okugonjoolwa mu musingi; Resistance Technology Touch Screen Okuteeka mu kifo ekituufu, naye bbeeyi yaayo eri waggulu nnyo.
Era atya okusenya ssirini ennyangu eyonoonese, ku ngulu okugonjoola ssirini ya touch screen eyasooka ey’ebikyamu eby’enjawulo, clear si kyangu kwonooneka, esaanira emirundi egy’enjawulo, obuzibu buli nti screen surface singa wabaawo amatondo g’amazzi n’enfuufu ejja kufuula touch screen efuuka dull, wadde nga tekola. Okusinziira ku nkola y’okukola eya touchscreen n’emikutu egitambuza amawulire, touch screen egabanyizibwamu ebika bina, nga bino bye bika ebiziyiza, capacitive inductive type, infrared type ne surface acoustic wave type respectively. Buli kika kya touch screen kirina ebirungi n’ebibi byakyo, okutegeera ekika kya touch screen ki ekisaanira embeera ki, ekikulu kwe kutegeera enkola y’emirimu n’engeri za buli kika kya tekinologiya wa touch screen.
