Ukuthunyelwa kunye nokufakwa

Ukuthenga isikrini esichukumisayo phesheya kolwandle, ukuhanjiswa okukhuselekileyo nokukhawulezayo, kunye nokufakwa lula emva koko libinzana elibalulekileyo lomsebenzisi ongenakulihoya.

Isikrini esichukumisayo se-IR:

Ukuhambisa ngenqanawe: I-IR touchscreens ingathunyelwa njengezakhelo ezizimeleyo ngaphandle kwepaneli yeglasi.Kuba itekhnoloji ixhomekeke kwi-infrared sensors ezibekwe kufutshane nemiphetho yesikrini, isakhelo ngokwaso siqulethe izinto eziyimfuneko zokubona uchuku.Oku kwenza ukuhanjiswa kwenqanawa kube lula, kungabizi mali kwaye kunciphisa umngcipheko womonakalo kwiphaneli yeglasi ebuthathaka ngakumbi.
Ukufakela: Nje ukuba isakhelo sesikrini sokuchukumisa se-IR sifunyenwe, iphaneli yeglasi eyahlukileyo kufuneka idityaniswe ekuhlaleni.Le panel yeglasi ingaba yeentlobo ezahlukeneyo, ezifana nobushushu okanye i-anti-glare, kuxhomekeke kwiimfuno ezithile.Inkqubo yokongeza ipaneli yeglasi ibandakanya ukulungelelanisa ngokucokisekileyo kunye nesakhelo kunye nokukhusela kwindawo.Eli nyathelo lokufakela linokwenziwa kuphela ngabaqeqeshi: umenzi, okanye uchwepheshe.Ayinabubele kubasebenzisi bokuphela ngaphandle kwamava.
Isikrini esichukumisayo sePCAP:

Ukuhambisa ngenqanawe: I-PCAP touchscreens zithunyelwa ngokuqhelekileyo njengeyunithi epheleleyo, esele idibaniswe nepaneli yeglasi.Iphaneli yeglasi isebenza njengoluhlu olukhuselayo kwaye luyingxenye ebalulekileyo yeteknoloji yokuchukumisa.Isikrini esichukumisayo kunye neglasi zenziwe kunye, ziqinisekisa ukulungelelaniswa okufanelekileyo kunye nokusebenza.
Ukufakela: Ekubeni i-PCAP touchscreens iza ngaphambili idityaniswe kunye nepaneli yeglasi, ukufakela kubandakanya ukubeka iyunithi yonke kwisixhobo esifunwayo okanye umboniso.Le nkqubo idla ngokufuna ukulungelelaniswa ngononophelo kunye nokulungiswa okukhuselekileyo ukuqinisekisa ukusebenza okufanelekileyo.Ubume obudibeneyo be-PCAP touchscreens yenza lula inkqubo yokufakela xa kuthelekiswa ne-IR touchscreens.
Kubalulekile ukuqaphela ukuba zombini izikrini zokuchukumisa ze-IR kunye ne-PCAP zinokuthi zifune amanyathelo ongeziweyo okuseta anjengokudibanisa isilawuli sokucofa kwisixhobo kunye nokufakela abaqhubi abafanelekileyo okanye isoftwe ukwenzela ukuba kusebenze ukusebenza.La manyathelo ngokuqhelekileyo azimeleyo kwiingqalelo zokuthumela kunye nofakelo ezixoxwe ngasentla.

 

Ukucoca imihla ngemihla

Inokuba ngumsebenzi obalulekileyo xa kukho izikrini ezininzi zokuchukumisa ezifana nekhasino okanye isikhululo seenqwelomoya.Nalu uhlolo lweempawu zabo zokucoca:

IMoni yesikrini se-IR:

I-Bezels kunye ne-Seams: Iimonitha zesikrini se-IR zihlala zine-bezels kunye ne-seams ngenxa yesakhelo esahlukileyo kunye nokuseta ipaneli yeglasi.Ezi bezel kunye ne-seams zinokudala iindawo apho uthuli kunye nobumdaka bunokuthi buqokelele, nto leyo eyenza ukucoca kube nzima ngakumbi ngokusebenzisa iibrashi ukucoca izithuba kunye nemiphetho.Kufuna umsebenzi owongezelelweyo ukucoca le mimandla ngokufanelekileyo, njengoko i-seams inokubamba inkunkuma.
Inkqubo yokucoca: Ukucoca i-IR esweni isikrini sokuchukumisa, kubalulekile ukusebenzisa izinto ezifanelekileyo zokucoca kunye nobuchule.Ilaphu le-microfiber liyacetyiswa ukuba lisule ngobunono isikrini kwaye lisuse i-smudges okanye iminwe yeminwe.Izisombululo zokucoca ezenzelwe ngokukodwa iziboniso ze-elektroniki zinokusetyenziswa kancinci, ziqinisekisa ukuba azingeni kwii-bezels okanye i-seams.Noko ke, kufuneka ingqalelo eyongezelelekileyo ukuze kucoceke ezo ndawo ngocoselelo.
PCAP Touchscreen Monitor:

I-Glass Front: Izikrini ze-PCAP ezichukumisayo zihlala zihamba neglasi yangaphambili, enika inzuzo malunga nokucoca.Imiphezulu yeglasi ilula ukuyicoca xa ithelekiswa neebezels kunye nemithungo efumaneka kwi-IR touchscreens.Zinokosulwa phantsi ngokulula kwaye azifaneli ukubambisa uthuli okanye inkunkuma.
Inkqubo yokucoca: Ukucoca i-PCAP yokujonga isikrini esichukumisayo kubandakanya ukusebenzisa ilaphu le-microfiber okanye ilaphu elithambileyo, elingena-lint ukusula ngobunono umphezulu weglasi.Izisombululo zokucoca iglasi okanye umxube wamanzi kunye nesepha ethambileyo ingasetyenziswa ukususa i-smudges okanye amanqaku anenkani.Ubume beglasi obugudileyo kunye nobungenambobo bukwenza kube lula ukuyigcina icocekile kwaye igcine ukucaca kwayo.

 

Ghost touch

 

Xa kuziwa ekuthinteleni ukubamba isiporho okungafunwayo, iPCAP (iProjected Capacitive) izikrini zokuchukumisa zisebenza ngcono xa kuthelekiswa ne-IR (Infrared) touchscreens.Nasi isizathu:

I-PCAP Touchscreens:I-PCAP isebenzisa iteknoloji ye-capacitive sensing efumanisa utshintsho kwiipropati zombane xa into eqhubayo, efana nomnwe okanye i-stylus, idibana nesikrini.Ubuchwephesha buvumela ukwala ngcono ukubamba okungajongwanga, okwakwaziwa ngokuba yighost touches.Izikrini zokuchukumisa zePCAP zisebenzisa i-algorithms kunye ne-firmware ukwahlula phakathi kokubamba ngabom kunye negalelo elingacetywanga, ukunika ubhaqo oluchanekileyo ngakumbi kunye nokunciphisa ukwenzeka kokuchukumisa isiporho.

Izikrini zokuchukumisa ze-IR:kwelinye icala, thembela ekuphazamisekeni kwezibane zokukhanya kwe-infrared ukubona ukubanjwa.Ngelixa zisebenza kakuhle ekuboneni amagalelo ochuku, zisenokuba lula ekubhaqweni okungeyonyani okanye ukubanjwa kwesiporho.Izinto ezisingqongileyo, ezifana nokutshintsha kweemeko zokukhanyisa okanye izinto ezithintela ngengozi imiqadi ye-infrared, ngamanye amaxesha zinokubangela iimpendulo ezingalindelekanga zokuthintela.

Enye ye-ghost touch eviwa ngokubanzi ye-IR touchscreen sisinambuzane, i-IR iyakubona isinambuzane njengesenzo sokuchukumisa kunye nokuphendula nokuba isondele kwi-bezel yesikrini.Lo mba uya kuba ngowona mba unzima wokuba abasebenzisi bangakwazi ukutsiba okanye ukungayihoyi ehlotyeni okanye kwimimandla etshisayo ngakumbi ngaphandle okanye iifestile ezikufutshane, xa inkangeleko eninzi yezixhobo iza kutsala inani lokuchukumisa iziporho.

Ukunciphisa umngcipheko wokuchukunyiswa kwesiporho, abavelisi be-IR touchscreens bahlala besebenzisa iindlela ezahlukeneyo, ezinje ngokuphumeza i-algorithms ukucoca imiqondiso yokuchukumisa ubuxoki kunye nokongeza izinzwa ezongezelelweyo zokubona ukubamba ngcono.Nangona kunjalo, izikrini zokuchukumisa ze-PCAP ngokwendalo zinenzuzo ekunciphiseni ukubanjwa kwesiporho ngenxa yetekhnoloji yokubona amandla.

Kubalulekile ukuqaphela ukuba ukuqhubela phambili kwitekhnoloji kunye nohlaziyo lwe-firmware luhlala luphucula ukusebenza kwe-IR kunye ne-PCAP touchscreens, kubandakanya ukukwazi kwabo ukwala ukubanjwa kwesiporho.Nangona kunjalo, ukuba ukunqanda ukubanjwa kwesiporho kuyinto ebaluleke kakhulu, izikrini zePCAP zithathwa njengokhetho oluthembekileyo.