Piritsi kana smartphone kubatwa chidzitiro haisi chete inzira yokuratidza ruzivo, asiwo kudzora Unit, iro kunokosha chaizvo. Yokutanga Kuratidzwa yakadaro yagadzirwa kare manonwe remakore rapfuura, uye vakatanga kushingaira kushandisa uchitamba mutambo inonyaradza uye smartphones. Conventionally, sensors zvose zvinogona kukamurwa capacitive uye resistive. Resistive Michina nhasi zvisingachashandi, asi akashandisa zvikuru zvokuti kuderedza mari yokupedzisira Mari mudziyo. Michina iyi inosanganisira kushandisa kuonana chidzitiro zvakare kana zvishoma unopinza chinhu, asi panguva yakaderera mutengo uye zvakasiyana-siyana kudzora nenhumbi kuzviuraya mazita zvakanakira kwakadaro mano.
Capacitive ikabatwa sefa vari kuzivikanwa ndechokuti Gadget masimba anogona chete aitwe kushandisa zvinhu kuva kukwanisa guru, kuitisa ano. Chidzitiro pacharo aumbwa kuva girazi Panel zvemapuranga ane resistive zvinhu kuti ane zvakakwana yakakwirira mwero pachena. Kana minwe kubata chidzitiro, kana chero chinhu kuti anoitisa ano, leakage kuitika kunoitika, vakanyorwa electrodes riri kumakona aenzana. Capacitive ikabatwa sefa takashongedzerwa aine controller, iyo vanyorese pfungwa tangency. Saka zvinoitika munhu kubatwa kune imwe pfungwa. Capacitive ikabatwa sefa vane zvakakwana yakakwirira kuvimbwa, vachibvumira kuita unobatwa zviviri mamiriyoni zana.
Zvinokwanisika funga dzimwe nzira iyi mhando. Touch sikirini mhando capacitive akava muvambi worudzi zvigadzirwa akadai fungidziro-capacitive. Pano musimboti kushanda kunobva grid basa electrodes rakamiswa pamusoro romukati divi chidzitiro. Pamwe chete muviri zvinoumba capacitor, capacitance iyo anogadzirwa kuchinja kwatinoitwa controller. Michina iyi rinoshandiswa pagadzirwe iPhone.
Capacitive ikabatwa sefa vane uwandu zvakanakira. Vanogona kunzi tichienzanisa kuti resistive kuwedzera kuoneka. Chokwadi, nokuenzanisa yakadaro, fuma wokutanga, nekuti vane zvakanakira zvikuru. Vane mwero wakakwirira nokuvimbika. Kwavari, hapana chikonzero calibration. The aikanganiswa pamusoro sefa akadaro yepamusoro zvikuru. Multi-murove capacitive ikabatwa chidzitiro anotsigira multi-kubata michina, izvo hakusi resistive.
Zvinokosha kucherechedza kuti nzira mukugadzira kuti sefa ose gore anova vachiwedzera nyore kuguma mano kuti vatengi, nhasi inogona kakawanda chinoonekwa bhajeti mushanduro mahwendefa uye nokubata dzeserura. The chete drawback ndiyo zvikuru gakava kutadza kushanda chinyoreso asi ndee. Pachishandiswa mashoko vanorondedzerwa capacitive ikabatwa sefa anganzi pari kupfuura vaizotibata kweShanduro mahwendefa.