Iwe unoziva mutsauko uripo pakati pecapacitive touch screen uye resistive touch screen?

Chimiro checapacitive touch screeninonyanya kupfekedza akajeka firimu conductor layer pagirazi sikirini, wobva wawedzera girazi rekudzivirira kunze kwe conductor layer, uye kupfekedza mativi mana e touch screen neakareba uye nhete maelectrodes kuti agadzire yakaderera-voltage alternating current mune conductor. . munda wemagetsi. Kana uchibata chidzitiro, nekuda kwekuvapo kwemunda wemagetsi wemuviri wemunhu, coupling capacitance ichaumbwa pakati pechigunwe uye conductor layer, uye ikozvino kubva kune mana electrode ichayerera ichienda kune iyo yekusangana, uye ikozvino simba riripo. zvakaenzana nenhambwe pakati pemunwe ne electrode. Iyo control iri kuseri kwe touch screen Iyo controller inoverengera chiyero uye simba rezvino, uye nemazvo kuverenga chinzvimbo chekubata bata.

Kuenzaniswa neyakajairwa resistivetouch screenpamusika panguva iyoyo, iyo capacitive touch screen ine zviri pachena zvakanakira. Chekutanga, capacitive touchscreens inongoda kubata chete, hapana kudzvanywa kugadzira chiratidzo, nepo resistive touchscreens inoitwa nekumanikidza. Chechipiri, avhareji yehupenyu hwe capacitive touch screens yakareba. Zvakare, mune resitive touch screen, iyo firimu repamusoro rinoda kuve rakatetepa kuti riite elastic, kuitira kuti rikwanise kukotama kuti ribate firimu rezasi, saka zviri nyore kukuvadza, nepo capacitive touch screen cover inogona kukora, uye ine girazi kuchengetedza, yakanaka kukwenya kuramba, inogona kudzivirira zvirinani maconductor uye inductors. Mukuwedzera, capacitive touch screens inogara yakasimba, isinganyanyi kuchembera, uye inopesana nekupisa kwakanyanya. Zvakare, iyo kaviri-girazi dhizaini yecapacitive touch screen inogona kudzivirira zvinobudirira kukanganisa kwekunze kwezvakatipoteredza zvinhu pane yekubata skrini. Kunyangwe iyo skrini yakasvibiswa netsvina, guruva kana mafuta, iyo capacitive yekubata skrini inogona kuramba ichiverengera nemazvo kubata chinzvimbo. Zvinotonyanya kukosha, iyo yekubata skrini panguva ino yakagadzira kubva kune yekutanga analog yekubata sikirini kuenda kune yedhijitari yekubata skrini, iyo inogona kuona akawanda-touch.

Iyo kambani Hangzhou Grahowlet Technology Co., Ltd.

i inokwana sevhisi inopa capacitive touch screen module uye TFTLCD kuratidzakumaindasitiri akasiyana. Kuti isangane nezvinodiwa zvakasiyana zvevatengi vepasirese, Hongxiao inopa marudzi ese ezvimiro zvechigadzirwa seG + G, G + F (G + F + F), P + G, nezvimwewo uye akasiyana ehunyanzvi ekutsigira zvirongwa zvakaita seCypress, Atmel. , EETI, FocalTech, Goodix nezvimwewo maererano nenzvimbo dzakasiyana dzekushandisa. Isu tinopa mhinduro dzinoenderana nevatengi 'yekubata screen zvinodiwa uye kugadzira zvigadzirwa zvinoenderana neakawanda matekinoroji.


Nguva yekutumira: Sep-08-2022

Nguva yekutumira:09-08-2022

Siya Mharidzo Yako