Ekirungi ekiri mu touchscreen ya infrared kwe kuba nti esobola okukwatibwako engalo, ekkalaamu oba ekintu kyonna ekiziyiza ekitangaala. Obuzibu bwa touch screen ya infrared si nnungi kukozesa ku spherical display, kino kiri bwekityo kubanga omulimu gwa infrared grating matrix gwetaagibwa bulungi okukakasa nti ennyonyi y’emu, kale okukwata okwa nnamaddala okw’ekifo ky’ennyonyi ebanga curved display screen has a larger interval, naddala mu nsonda, naye obuzibu buno ku flat screen display tebuliiwo, nga liquid crystal display. Kiyinza okugambibwa nti okukozesa ekintu ekipapajjo, touch screen ya infrared erina ebirungi bingi.
Tekinologiya w’okuzuula infrared ng’okozesa ttanka y’emu ey’obuwanvu bw’amayengo infrared emitter tube, infrared receiver tube (ejuliziddwa nga infrared tube) eyinza okuba enkola ennyangu ey’okuzuula infrared:
Kasita wabaawo ebintu ebiziyiza okuyungibwa wakati wa infrared ne tube, siginiini efuna egwa nnyo, kale infrared esobola okuzuula ekiziyiza ky’ekintu, mu anti-enkola y’obubbi, enkola ey’okutegeera ey’otoma, counters n’enkola endala ezikozesebwa ennyo. infrared Singa enkola ennyimpi-ebanga, okusinziira ku ddiguli y’okukendeeza eya siginiini efunibwa nayo esobola okuzuula ddiguli y’okuziyiza, eno ye SO-eyitibwa analog mode, engeri ya analog mu receiver nga ekozesa dense receiver array, naye era ya kukuba bifaananyi bya njawulo; Okusobola okuziyiza okutaataaganyizibwa, okuzuula infrared nakyo kisobola okukozesa pulse mode, kwe kugamba, infrared emitting tube efulumya fixed frequency signal, era receiver yokka for this frequency detection, pulse mode Anti-Obusobozi bwa jamming bwa maanyi nnyo. Pulse Mode Singa siginiini ekyusibwa mu frequency y’okukola, naye ne ku mpuliziganya ya digito, nga eno ye mpuliziganya emanyiddwa ennyo eya infrared, ebyuma by’omu maka, okufuga okuva ewala, empuliziganya ya kompyuta eya infrared, n’empuliziganya ya fiber ey’amaaso esinga amangu, byonna biva ku kino. Empuliziganya ya infrared terina kye yeekolera ku mubiri gw’omuntu, era ebanga ly’okusimbula liba nnyimpi era terina bucaafu bwa bwengula, leero pro-gaze nnyo. Essuula eno kwe kukwata ku ssirini, totaayaaya ndala, naye okuva mu maka gano agakulaakulana, osobola n’okulaba ebiseera eby’omu maaso ebitangaavu ebya ‘infrared touch screen’.
