Kutumiza ndi kukhazikitsa

Pogula zotchinga zakunja zakunja, kutumiza kotetezeka komanso mwachangu, ndikuyika kosavuta pambuyo pake ndi chimodzi mwamawu ofunikira omwe wogwiritsa ntchito sangawanyalanyaze.

IR Touchscreen:

Manyamulidwe: Ma touchscreens a IR amatha kutumizidwa ngati mafelemu oyimira popanda gulu lagalasi.Popeza ukadaulo umadalira masensa a infrared omwe amayikidwa kuzungulira m'mphepete mwa chinsalu, chimango chokhacho chimakhala ndi zofunikira kuti zizindikire.Izi zimapangitsa kutumiza mosavuta, kutsika mtengo komanso kumachepetsa chiopsezo cha kuwonongeka kwa gulu lagalasi losalimba kwambiri.
Kuyika: Chimango cha IR touchscreen chikalandiridwa, gulu lagalasi losiyana liyenera kuphatikizidwa kwanuko.Gulu lagalasi ili likhoza kukhala lamitundu yosiyanasiyana, monga kupsya mtima kapena anti-glare, malingana ndi zofunikira zenizeni.Njira yowonjezera galasi la galasi imaphatikizapo kugwirizanitsa mosamala ndi chimango ndikuchiyika m'malo mwake.Kuyika uku kungatheke kokha ndi akatswiri: wopanga, kapena katswiri.Zosasangalatsa kwa ogwiritsa ntchito opanda chidziwitso.
PCAP Touchscreen:

Manyamulidwe: Zowonera za PCAP zimatumizidwa ngati gawo lathunthu, lophatikizidwa kale ndi gulu lagalasi.Magalasi a galasi amagwira ntchito ngati chitetezo ndipo ndi gawo lofunika kwambiri la teknoloji yogwira.Chotchinga chokhudza ndi galasi amapangidwa pamodzi, kuwonetsetsa kulondola ndi magwiridwe antchito.
Kuyika: Popeza ma PCAP touchscreens amabwera asanaphatikizidwe ndi gulu lagalasi, kukhazikitsa kumaphatikizapo kuyika gawo lonse pa chipangizo chomwe mukufuna kapena chiwonetsero.Njirayi nthawi zambiri imafuna kuyanjanitsa mosamala ndi kukhazikika kotetezeka kuti zitsimikizire kuti zimagwira ntchito bwino.Kapangidwe kaphatikizidwe ka PCAP touchscreens kumathandizira kuyika kosavuta poyerekeza ndi zowonera za IR.
Ndikofunika kuzindikira kuti ma touchscreens onse a IR ndi PCAP touchscreens angafunike njira zina zokhazikitsira monga kulumikiza chowongolera ku chipangizocho ndikuyika madalaivala oyenera kapena mapulogalamu kuti athe kugwira ntchito.Masitepewa nthawi zambiri amakhala osatengera zomwe zafotokozedwa pamwambapa.

 

Kuyeretsa tsiku ndi tsiku

Itha kukhala ntchito yayikulu ngati pali zowonera zambiri monga kasino kapena eyapoti.Nayi kuwunika kwa zoyeretsa zawo:

IR Touchscreen Monitor:

Bezels ndi Seams: IR touchscreen monitors nthawi zambiri amakhala ndi ma bezel ndi seams chifukwa chosiyana chimango ndi magalasi kukhazikitsidwa.Ma bezel ndi seams awa amatha kupanga malo omwe fumbi ndi dothi zitha kuwunjikana, zomwe zimapangitsa kuyeretsa kukhala kovuta kwambiri pogwiritsa ntchito maburashi kuyeretsa mipata ndi m'mphepete.Pamafunika ntchito yowonjezereka kuti muyeretse bwino maderawa, chifukwa ma seam amatha kutsekereza zinyalala.
Njira Yoyeretsera: Kuti muyeretse chowunikira cha IR, ndikofunikira kugwiritsa ntchito zida ndi njira zoyenera zoyeretsera.Nsalu ya microfiber imalimbikitsidwa kuti ipukute chophimba pang'onopang'ono ndikuchotsa smudges kapena zala.Mayankho oyeretsera omwe amapangidwira zowonetsera zamagetsi atha kugwiritsidwa ntchito mosamala, kuwonetsetsa kuti salowa mu bezel kapena seams.Komabe, m’pofunika kusamala kwambiri kuti maderawo ayeretsedwe bwinobwino.
PCAP Touchscreen Monitor:

Galasi Kutsogolo: Zowonera za PCAP nthawi zambiri zimabwera ndi galasi lakutsogolo, lomwe limapereka zabwino pakuyeretsa.Malo agalasi nthawi zambiri amakhala osavuta kuyeretsa poyerekeza ndi ma bezel ndi ma seam omwe amapezeka pazithunzi za IR.Akhoza kufufutidwa mosavuta ndipo samakonda kukokera fumbi kapena zinyalala.
Njira Yoyeretsera: Kuyeretsa chowunikira cha PCAP kumaphatikizapo kugwiritsa ntchito nsalu ya microfiber kapena nsalu yofewa, yopanda lint kuti mupukute pang'ono galasi pamwamba.Njira zoyeretsera magalasi kapena chisakanizo cha madzi ndi sopo wofewa zitha kugwiritsidwa ntchito pochotsa zipsera kapena zizindikiro zouma.Magalasi osalala komanso osakhala ndi porous amachititsa kuti zikhale zosavuta kuti zikhale zoyera komanso zomveka bwino.

 

Ghost touch

 

Zikafika popewa kukhudza kwa mzimu, zowonera za PCAP (Projected Capacitive) nthawi zambiri zimakhala bwino poyerekeza ndi zowonera za IR (Infrared).Ichi ndichifukwa chake:

PCAP Touchscreens:PCAP imagwiritsa ntchito ukadaulo wa capacitive sensing womwe umazindikira kusintha kwamagetsi pomwe chinthu chowongolera, monga chala kapena cholembera, chikakumana ndi chophimba.Ukadaulo uwu umathandizira kukana kwabwinoko kukhudza kosakonzekera, komwe kumadziwikanso kuti kukhudza kwa mizimu.Ma PCAP touchscreens amagwiritsa ntchito ma aligorivimu ndi fimuweya kuti asiyanitse pakati pa kukhudza mwadala ndi kulowetsa kosakonzekera, kupereka kuzindikira kolondola kwambiri komanso kuchepetsa kukhudza kwa mizukwa.

IR Touchscreens:Kumbali inayi, dalirani kusokoneza kwa nyali za infrared kuti muzindikire kukhudza.Ngakhale kuti ndi othandiza pozindikira zolowetsa, amatha kukhala osavuta kuzindikiridwa zabodza kapena kukhudza mizimu.Zinthu zachilengedwe, monga kusintha kwa kuyatsa kapena zinthu zomwe zimatchinga mwangozi nyali za infrared, nthawi zina zimatha kuyambitsa mayankho osadziwika.

Chimodzi mwazinthu zomveka bwino za ghost touch ya IR touchscreen ndi tizilombo, IR imazindikira tizilombo ngati chokhudza kukhudza ndikuyankha ngakhale itayandikira bezel.Nkhaniyi idzakhala chinthu chachikulu chomwe ogwiritsa ntchito sangathe kudumpha kapena kunyalanyaza nthawi yachilimwe kapena madera otentha makamaka kunja kapena mazenera pafupi, pamene maonekedwe ambiri amatha kukhudza mizukwa yambiri.

Kuti muchepetse chiwopsezo cha kukhudza kwa mizukwa, opanga ma touchscreens a IR nthawi zambiri amagwiritsa ntchito njira zosiyanasiyana, monga kugwiritsa ntchito ma aligorivimu kuti asefe ma siginecha abodza ndikuwonjezera masensa ena kuti azindikire bwino kukhudza.Komabe, ma PCAP touchscreens mwachibadwa amakhala ndi mwayi wochepetsera kukhudza kwa mizukwa chifukwa chaukadaulo wawo wozindikira.

Ndikofunikira kudziwa kuti kupita patsogolo kwaukadaulo ndi zosintha zama firmware zimathandizira mosalekeza magwiridwe antchito a IR ndi PCAP touchscreens, kuphatikiza kuthekera kwawo kukana kukhudza mizimu.Komabe, ngati kupewa kukhudza kwa mzimu ndikofunikira kwambiri, zowonera za PCAP nthawi zambiri zimawonedwa ngati chisankho chodalirika.