I-capacitive touch screen sisixhobo sokubonisa isikrini esixhomekeke kuxinzelelo lweminwe ukusebenzisana.Izixhobo zesikrini sokuchukumisa i-capacitive ziphathwa ngesandla, kwaye ziqhagamsheleka kuthungelwano okanye iikhompyutha ngolwakhiwo oluxhasa amacandelo ahlukeneyo, kubandakanywa iimonitha zokucoca kwimizi-mveliso, umatshini wokuhlawula wePOS, iikiosks zokuchukumisa, izixhobo zokujonga ngesathelayithi, iiPC zethebhulethi kunye neeselfowuni.
I-capacitive touch screen isebenze ngokuchukumisa komntu, esebenza njengomqhubi wombane osetyenziselwa ukuvuselela intsimi ye-electrostatic yesikrini sokuchukumisa.Ngokungafaniyo nescreen sokuchukumisa esichasayo, ezinye izikrini zokuchukumisa ezinecapacitive azinakusetyenziselwa ukubona umnwe ngokusebenzisa imathiriyeli yokugquma ngombane, efana neeglavu.Oku kungalunganga kuchaphazela ngakumbi ukusetyenziswa kwe-elektroniki yabathengi, njengeePC zethebhulethi kunye nee-smartphones ezinomthamo kwimozulu ebandayo xa abantu banokunxiba iigloves.Inokoyiswa ngesitayile esikhethekileyo se-capacitive, okanye iglavu yesicelo esikhethekileyo esinesiqwengana esilukiweyo somsonto wokuqhuba ovumela ukudibana kombane ngomnwe womsebenzisi.
Izikrini ze-Capacitive touch screens zakhelwe kwizixhobo zokufaka, kubandakanya iimonitha zokuchukumisa, iikhompyuter zonke, ii-smartphones kunye neePC zethebhulethi.
I-capacitive touch screen yakhiwe nge-insulator-efana ne-glass coating, egqunywe ngumqhubi we-see-through conductor, njenge-indium tin oxide (ITO).I-ITO incanyathiselwe kwiipleyiti zeglasi ezicinezela iikristale zolwelo kwiscreen sokuchukumisa.Ukusebenza kwesikrini somsebenzisi kuvelisa intlawulo yombane, ebangela ukujikeleza kwekristale yolwelo.
Iindidi zesikrini sokuchukumisa amandla zimi ngolu hlobo lulandelayo:
I-Surface Capacitance: Igqunywe kwicala elinye kunye nemigangatho emincinci ye-voltage conductive.Inesisombululo esilinganiselweyo kwaye isoloko isetyenziswa kwiikhiyoski.
IProjekthi ye-Capacitive Touch (PCT): Isebenzisa iileya ze-conductive ezifakiweyo ezineepateni zegridi ye-electrode.Inoyilo oluqinileyo kwaye isetyenziswa ngokuqhelekileyo kwiintengiselwano ze-point-of-sale.
I-PCT Mutual Capacitance: I-capacitor ikwi-intersection yegridi nganye ngokusebenzisa i-voltage esetyenzisiweyo.Inceda i-multitouch.
I-PCT Self Capacitance: Iikholamu kunye neerowu zisebenza ngokuzimeleyo ngeemitha zangoku.Inomqondiso onamandla kune-PCT ye-mutual capacitance kwaye isebenza ngokufanelekileyo ngomnwe omnye.
Ixesha lokuposa: Nov-04-2023