Ndi chitukuko chosalekeza cha sayansi ndi ukadaulo, ukadaulo wa touch screen ukuyenda bwino. Ukadaulo wa Touch screen ndi ukadaulo wolowetsa mwachindunji malamulo pachiwonetsero, ndipo umagwiritsidwa ntchito kwambiri pazida zosiyanasiyana zamagetsi. Nkhaniyi ifotokoza zingapo zazikulu kukhudza chophimba matekinoloje, komanso ntchito zawo ndi chitukuko.
Ukadaulo woyamba wapa touchscreen unali ukadaulo wa Analog Matrix Resistive (AMR). Ukadaulo wa AMR umapanga netiweki yodzitchinjiriza pokonza mizere yowongoka komanso yopingasa pachiwonetsero. Wogwiritsa ntchito akakhudza chinsalu, chapano chidzasintha pamzere woyendetsa molingana ndi malo okhudza, kuti azindikire kuzindikira kwa malo okhudza. Ubwino waukadaulo wa AMR ndi wotsika mtengo, wosavuta kupanga ndi kukonza, koma kukhudzika kochepa komanso kusamvana.
Ukadaulo wachiwiri wapa touchscreen ndi capacitive touchscreen. Ma capacitive touch screens amagwiritsa ntchito mfundo ya capacitive sensing kuphimba zigawo zingapo za capacitive plate pa sikirini. Wogwiritsa ntchito akakhudza chinsalu, popeza thupi la munthu ndi chinthu cha capacitive, chidzasintha kugawa kwamagetsi kwa mbale ya capacitive, potero kuzindikira kuzindikira kwa kukhudza. Chojambula chojambula cha capacitive chili ndi mawonekedwe okhudzidwa kwambiri, kusamvana kwakukulu ndi kuyankha mofulumira, ndipo ndi koyenera kukhudza zambiri ndi manja.
Ukadaulo wachitatu wokhudza zenera ndi infrared touchscreen. Chojambula chojambula cha infrared chimazindikira kuzindikira kwa malo okhudza pokonza gulu la ma infrared emitters ndi zolandirira pazenera, kutulutsa matabwa a infrared, ndikuwunika ngati matabwa atsekedwa ndi ma touch point. Makanema okhudza ma infrared amatha kuzindikira kupanga zowonera zazikulu, komanso kukhala ndi mphamvu zotsutsana ndi kuipitsidwa ndi chitetezo.
Ukadaulo wachinayi wapa touchscreen ndi Surface Acoustic Wave touchscreen. Chiwonetsero chapamwamba cha acoustic wave touch chimapanga shear wave surface acoustic wave poyika gulu la ma transmitting and kulandira ma acoustic wave sensors pamwamba pazenera. Wogwiritsa ntchito akakhudza chinsalu, kukhudzako kumasokoneza kufalikira kwa phokoso, potero kuzindikira kuzindikira kwa malo okhudza. Chojambula chapamwamba cha acoustic wave touch chimakhala ndi kuwala kwapamwamba komanso kulimba, koma kumatha kukhala ndi zovuta zina pozindikira tinthu tating'onoting'ono.
Ukadaulo wachisanu wokhudza zenera ndi MTK touch screen. MTK touch screen ndi ukadaulo watsopano wa capacitive touch screen wopangidwa ndi MediaTek. Imagwiritsa ntchito ukadaulo wowonjezera wokhudza kukhudza komanso kusamvana pakukhudzidwa kwambiri komanso kusamvana kwakukulu.
Ukadaulo womaliza wapa touchscreen ndi rensitive touchscreen. Resistive touch screen ndiye kugwiritsa ntchito koyambirira kwaukadaulo wapa touch screen. Amakhala ndi zigawo ziwiri zochititsa chidwi zomwe zimakumana ndi wogwiritsa ntchito akakhudza chinsalu, ndikupanga zomwe zimatchedwa kuti zokakamiza zomwe zimathandiza kuzindikira malo okhudza. Zowonetsera zoletsa kukhudza ndizotsika mtengo ndipo zimatha kugwiritsa ntchito njira zingapo zolowetsa monga zala ndi zolembera.
Ndi chitukuko mosalekeza luso kukhudza chophimba, wakhala ankagwiritsa ntchito mafoni anzeru, makompyuta piritsi, kachitidwe galimoto navigation ndi zipangizo zina. Kutsogola kwaukadaulo wapa touch screen kumathandizira ogwiritsa ntchito kulumikizana ndi zida zamagetsi mwachangu komanso mwachangu,
kukulitsa luso la ogwiritsa ntchito. Panthawi imodzimodziyo, ndi kutchuka kwa teknoloji ya 5G, kugwiritsa ntchito teknoloji ya touch screen kudzakulitsidwa, kubweretsa ogwiritsa ntchito moyo wanzeru komanso wosavuta.
Mwachidule, ndi chitukuko chosalekeza cha teknoloji ya touch screen, zamakono zosiyanasiyana zatsopano zikutuluka nthawi zonse. Kuchokera ku ma analogi matrix resistive, capacitive, infrared, surface acoustic wave mpaka MTK ndi resistive touch screen technology, teknoloji iliyonse ili ndi ubwino wake wapadera komanso zochitika zake. M'tsogolomu, teknoloji ya touch screen idzapitiriza kupanga zatsopano, kubweretsa anthu moyo wanzeru komanso wosavuta.
Nthawi yotumiza: Aug-04-2023