Piritsi kapena foni zenera logwira si njira kusonyeza zambiri, komanso kulamulira unit, chimene chiri chofunika kwambiri. Woyamba anasonyeza otero anatulukira kumbuyo mu makumi asanu ndi awiri a atumwi wotsiriza, ndipo anayamba ntchito mwakhama Masewero mtima ndi mafoni. Conventionally, masensa onse angathe kugawidwa capacitive ndi resistive. luso Resistive ndi lero lotha, koma ntchito ambiri zokwanira kuchepetsa mtengo wa mtengo komaliza chipangizo. Njira imeneyi zimaphatikizapo kugwiritsa ntchito kukhudzana ndi nsalu yotchinga iliyonse chinthu kwambiri kapena zochepa lakuthwa, koma pa mtengo wotsika ndipo zosiyanasiyana Chalk ulamuliro mathero mndandanda wa ubwino zipangizo zimenezi.
Capacitive zowonetsera kukhudza kusiyana ndi chakuti ulamuliro chida akhoza ikuchitika ntchito zinthu ndi mphamvu zazikulu, kuchititsa panopa. Chophimba yokha aumbike monga gulu galasi TACHIMATA ndi mfundo resistive kuti ali ndi digiri mokwanira mkulu wa chilungamo. Pamene zala kukhudza nsalu yotchinga, kapena chinthu ina iliyonse imene imachita panopa, kutayikira panopa limapezeka, ndi maelekitirodi boma ili pa ngodya ya mapanelo. Capacitive zowonetsera kukhudza zili ndi Mtsogoleri, amene anawerenga kufika tangency. Choncho likukhalira ndi kukhudza ina. Capacitive kukhudza zowonetsera ndi mokwanira mkulu kudalirika kulola kuchita chikunena zana miliyoni osachepera awiri.
N'zotheka kuti asadziphe zina za mtundu umenewu. Kukhudza chophimba mtundu capacitive anadzakhala kholo la sayansi monga ziyerekezo-capacitive. Apa mfundo ya ntchito zachokera pa ntchito gululi wa maelekitirodi Chilwa mbali lamkati la chophimba. Pamodzi ndi thupi iwo kupanga capacitor, capacitance amene amapangidwa kusintha kuwonetsera Mtsogoleri. Njira imeneyi ntchito yopanga iPhone.
Capacitive kukhudza zowonetsera ndi chiwerengero cha ubwino. Iwo akhoza ankaona poyerekezera resistive kuoneka kwambiri. Kumene fanizo amenewa, phindu woyamba, chifukwa iwo ndi ubwino waukulu. Iwo amadwala cha kudalirika. Kwa iwo, palibe kufunika calibration. The tilinazo zowonetsera ngati ndi apamwamba kwambiri. Mipikisano kukhudza capacitive kukhudza nsalu yotchinga amathandiza Mipikisano kukhudza luso, zimene si resistive.
N'zochititsa chidwi kuti njira zotsimikizira ndi zowonetsera chaka chilichonse umakhala ndi mosavuta zipangizo kutha kwa ogula, lero zikhoza zambiri ndinawona mu Mabaibulo bajeti ya mapiritsi ndi mafoni kukhudza. The drawback yekha ndi kulephera kwambiri maganizo ntchito ndi cholembera, koma chili. Kuchokera pa mfundo anafotokoza capacitive kukhudza zowonetsera angatchedwe panopa ndi zingamuthandize kwambiri ulimi wa miyala.