Ithebhulethi noma smartphone touch screen akuyona kuphela indlela zokubonisa ulwazi, kodwa futhi ukulawula iyunithi, okuyinto ebaluleke kakhulu. Isibonisi okuqala yasungulwa emuva ngeminyaka yoma kwekhulu leminyaka elidlule, futhi waqala ngenkuthalo ukusebenzisa amageyimu aduduze kanye Smartphones. Evamile, bonke izinzwa zingahlukaniswa zibe capacitive futhi resistive. ubuchwepheshe Resistive namuhla esiphelelwe isikhathi, kodwa isetshenziswa kabanzi ngokwanele ukuba kakhulu ukunciphisa izindleko izindleko zokugcina zedivayisi. Lobu buchwepheshe kuhilela ukusetshenziswa oxhumana ne esibukweni iyiphi into ucishe abukhali, kodwa ngezindleko eziphansi kanye ezihlukahlukene isilawuli izesekeli ophela uhlu izinzuzo mishini.
Capacitive touch izikrini zihlukaniswa yokuthi ukulawula igajethi kungenziwa kuphela eyenziwa usebentisa tintfo kokuba obunamandla, eqhuba zamanje. yakheke Isikrini ngokwaso njengoba iphaneli ingilazi camera nge impahla resistive ukuthi has a degree ngokwanele eliphezulu obala. Lapho iminwe isikrini, noma yiphi into ukuthi uqhuba zamanje, zamanje ukuvuza kwenzeka, electrode obhalisiwe sise amakhona panel. Capacitive touch izikrini anemisila isilawuli, okuyinto ukubhalisa iphuzu tangency. Ngakho-ke kuvela touch iphuzu elithile. Capacitive touch izikrini babe nokwethenjelwa sezingeni eliphezulu, okuvumela ukuba afeze kuthintwa ezingaba izigidi ezimbili okungenani, anamakhulu mabini.
Kungenzeka ukuba ucabangele ezinye izinketho zalolu hlobo. Isikrini uhlobo capacitive waba sikakhokho ethile ubuchwepheshe ezifana kwelivi-capacitive. Lapha isimiso wokusebenza kusekelwe umsebenzi Igridi electrode elitholakala ohlangothini engaphakathi kwesikrini. Kanye umzimba womuntu akha capacitor, capacitance zazo ikhiqizwa ushintsho isilawuli isibonisi. Lokhu ubuchwepheshe isetshenziswa ekukhiqizeni iPhone.
Capacitive touch izikrini abe eziningi eziwusizo. Abakwazi kubhekwe uma eqhathaniswa resistive babe sobala ngokwengeziwe. Yiqiniso, ukuqhathanisa okunjalo, inzuzo kuqala, ngoba kunezimo okukhulu. Sinenkosi abafumana nokwethenjelwa. Kubo, asikho isidingo ekulinganisweni. Ukuzwela zesikrini enjalo iphezulu kakhulu. Multi-touch touch screen capacitive isekela ukufaka ngokuthinta ubuchwepheshe, okuyinto akulona resistive.
Kuyaphawuleka ukuthi indlela yokukhiqiza izikrini njalo ngonyaka kuba kufinyeleleke kakhudlwana kumadivayisi ekupheleni abathengi, namuhla ke kungenziwa kaningi kubonakala isabelomali izinguqulo amaphilisi bese uthinta amafoni. I ethile kuphela ukungakwazi impikiswano enkulu ukusebenza ithuluzi lokubhala, kodwa iqinile. Kususelwa agumenti echazwe capacitive touch izikrini kungenziwa ngokuthi okwamanje ethembisayo ekukhiqizeni amaphilisi.