Izikrini Zomshini Wokuphrinta: Ukuzulazula Okubalulekile Kobuchwepheshe Bokuphrinta

Isingeniso:

Esikhathini sedijithali, ubuchwepheshe buthuthuka ngesivinini esingakaze sibonwe, senza izinguquko endleleni esisebenza ngayo nesixhumana ngayo. Obunye ubuchwepheshe obunjalo obuye bafeza indima ebalulekile ekuguquleni izimboni ezihlukahlukene imishini yokunyathelisa. Noma ngabe okokunyathelisa amaphephandaba, omagazini, noma amaphethini endwangu, imishini yokunyathelisa isiyingxenye ebalulekile yokuphila kwethu kwansuku zonke. Enhliziyweni yale mishini kunesikrini somshini wokunyathelisa, okuyingxenye ebalulekile eyenza ukunyathelisa okunembe nokunembile. Kulesi sihloko, sizohlola izinto ezibalulekile zobuchwepheshe bokunyathelisa, sihlole ubunkimbinkimbi bezikrini zemishini yokunyathelisa kanye nokubaluleka kwazo embonini yokunyathelisa.

Ukusebenza Kwezikrini Zomshini Wokuphrinta

Izikrini zemishini yokuphrinta, ezaziwa nangokuthi izikrini zokuthinta, ziyizixhumanisi zomsebenzisi ezihlinzeka ngebhuloho phakathi kwama-opharetha nemishini yokunyathelisa. Lezi zikrini zivumela opharetha ukuthi bafake imiyalo, balungise izilungiselelo, futhi baqaphe inqubo yokuphrinta. Ngokusebenzisa ukuxhumana kwezithombe okunembile, o-opharetha bangakwazi ukulawula izici ezihlukahlukene zomshini wokunyathelisa, njengesivinini sokuphrinta, ukulungiswa, namazinga kayinki, ukuqinisekisa ikhwalithi yokuphrinta elungile. Izikrini zemishini yokunyathelisa azigcini nje ngokuthuthukisa ukukhiqiza kodwa futhi zenza imisebenzi eyinkimbinkimbi ibe lula, izenze zibe ithuluzi eliyigugu kubo bobabili ochwepheshe abanolwazi nabaqalayo embonini yokunyathelisa.

Ukuvela Kwezikrini Zomshini Wokuphrinta

Izikrini zemishini yokuphrinta sezihambe ibanga elide kusukela zasungulwa. Ezinsukwini zokuqala, amaphaneli okulawula alula anezinkinobho nama-knobs asetshenziselwa ukusebenzisa imishini yokunyathelisa. Nokho, njengoba ubuchwepheshe buthuthuka, nezikrini zemishini yokunyathelisa zakhula. Ukufika kobuchwepheshe besikrini esithintwayo kuguqule imboni ngokuhlinzeka ngolwazi olunzulu ngomsebenzisi olusebenzayo. Namuhla, izikrini zokuthinta ezinezibonisi ezigqamile, amandla okuthinta okuningi, kanye nesofthiwe ehlakaniphile sekuyinto evamile. Le ntuthuko yenze imishini yokunyathelisa yasebenziseka kalula, yasebenza kahle futhi yakwazi ukuletha umkhiqizo okhethekile.

Izinhlobo Zezikrini Zomshini Wokuphrinta

Kunezinhlobo eziningana zezikrini zomshini wokunyathelisa ezitholakalayo, ngasinye sinesethi yaso yezici kanye nezinzuzo. Ake sihlole ezinye zezinhlobo ezivame kakhulu:

Izikrini Zokuthinta Ezingazweli: Izikrini zokuthinta ezibambayo zihlanganisa izendlalelo eziningi, okuhlanganisa izendlalelo ezimbili zokuqhuba ezihlukaniswe amachashazi amancane esikhala. Uma ingcindezi isetshenziswa esikrinini, izendlalelo ziyahlangana, zenze isekethe. Izikrini zokuthinta ezingabambeki ziyathengeka, ziqinile, futhi zingasetshenzwa ngeminwe engenalutho noma amagilavu. Nokho, bangase bantule ukusabela kobunye ubuchwepheshe besikrini sokuthinta.

I-Capacitive Touch Screens: Izikrini zokuthinta ezinamandla zisebenzisa izici zikagesi zomzimba womuntu ukuze zithole ukuthinta. Lezi zikrini zenziwe ngengilazi embozwe ngesendlalelo se-electrode esobala. Uma umunwe uthinta isikrini, uphazamisa inkambu ye-electrostatic, okuvumela ukutholwa kokuthinta okunembayo. Izikrini zokuthinta ezinamandla zinikeza ukusabela okuhle kakhulu, amandla okuthintwa okuningi, kanye nekhwalithi yesithombe ephezulu. Nokho, kungenzeka angakufanelekeli ukusetshenziswa namagilavu ​​noma ezindaweni ezinokhahlo.

Izikrini zokuthinta ezingenaso iso: Izikrini zokuthinta ezingenaso iso zisebenzisa igridi yemishayo ye-infrared endaweni yonke yesikrini ukuze zithole ukuthintwa. Uma into ithinta isikrini, iphazamisa imishayo ye-infrared, okuvumela ukuthi indawo yokuthinta inqunywe kahle. Izikrini zokuthinta ze-infrared zinikeza ukunemba okuphezulu kokuthinta, ukuqina, nokumelana nezinto zemvelo ezifana nothuli namanzi. Kodwa-ke, zingabiza futhi azisetshenziswa kabanzi njengezikrini zokuthinta eziphikisayo noma ezine-capacitive.

I-Surface Acoustic Wave (SAW) Izikrini zokuthinta: Izikrini zokuthinta ze-SAW zisebenzisa amagagasi e-ultrasonic asakazwa endaweni yonke yesikrini esithintwayo. Uma isikrini sithintwa, amaza ayamuntshwa, okuholela ekwehleni kokuqina kwesignali ngaleso sikhathi. Lolu shintsho lokuqina luyatholwa, okuvumela indawo yokuthinta ukuthi inqunywe. Izikrini zokuthinta ze-SAW zinikeza ukucaca okuhle kakhulu, ukuzwela kokuthinta okuphezulu, futhi zingasetshenziswa ngezinto ezihlukahlukene. Kodwa-ke, asengozini yokungcola okungaphezulu futhi awahlali isikhathi eside njengobunye ubuchwepheshe besikrini sokuthinta.

I-Projected Capacitive Touch Screens: Izikrini zokuthinta ezicatshangelwayo ziwukuthuthuka kwakamuva kubuchwepheshe besikrini esithintwayo. Lezi zikrini zisebenzisa igridi yama-electrode abonisa ngale ukuze zithole ukuthintwa. Uma umunwe usondela esikrinini, udala ushintsho lwe-capacitance olutholwa ama-electrode. Izikrini zokuthinta ezicatshangelwayo ezicatshangelwayo zinikeza ukusabela okukhethekile, amandla okuthintwa okuningi, futhi zihlala isikhathi eside. Zivame ukusetshenziswa emishinini yokunyathelisa ephezulu kanye nezinye izinhlelo zokusebenza ezithuthukisiwe.

Ukubaluleka Kwezikrini Zomshini Wokuphrinta Wekhwalithi

Ukutshala imali ezikrinini zomshini wokuphrinta wekhwalithi ephezulu kubalulekile ukuze kuzuzwe imiphumela elungile yokuphrinta. Isikrini esiklanywe kahle esinesofthiwe eqinile sinika amandla ukulawula okunembile phezu kwemingcele yokuphrinta, iqinisekisa ukukhiqizwa kombala okunembile, ikhwalithi yesithombe ebukhali, nokumoshwa okuncane kwezinsiza. Ngaphezu kwalokho, isikrini somshini wokuphrinta esithembekile nesihlala isikhathi eside sinciphisa isikhathi sokuphumula, sinciphisa izindleko zokulungisa, futhi sithuthukise ukukhiqiza kukonke. Ngokuthuthuka okusheshayo kubuchwepheshe bokuphrinta, kubalulekile ukuthi amabhizinisi okuphrinta ahlale enolwazi lwakamuva ngobuchwepheshe bakamuva besikrini ukuze aqhubeke encintisana emakethe.

Isiphetho

Izikrini zemishini yokuphrinta zidlala indima ebalulekile embonini yokunyathelisa, zihlinzeka opharetha ngokusebenzelana okunembile ukuze balawule futhi baqaphe inqubo yokuphrinta. Kusukela kuzikrini zokuthinta eziyisisekelo ezimelene nezingafinyeleleki kuya kuzikrini zokuthinta ezithuthukisiwe ze-capacitive, ukuvela kobuchwepheshe besikrini esithintwayo kuthuthukise kakhulu ulwazi lomsebenzisi kanye nokukhiqiza emishinini yokunyathelisa. Ukukhetha uhlobo olulungile lwesikrini, ngokusekelwe ezidingweni ezithile kanye nesabelomali, kubalulekile ukuze kuzuzwe imiphumela emihle yokuphrinta. Izikrini zemishini yokunyathelisa yekhwalithi ephezulu aziqinisekisi kuphela ukulawula okunembile phezu kwemingcele yokuphrinta kodwa futhi zifaka isandla ekuthuthukisweni kokusebenza kahle kanye nezindleko ezincishisiwe. Ngokuhambisana nentuthuko yakamuva kubuchwepheshe bokuphrinta, amabhizinisi angahlala ephambili futhi ahlangabezane nezidingo ezikhula njalo zemboni.