Zojambulajambula zakhala gawo la moyo wathu wa tsiku ndi tsiku, zomwe zimatilola kuti tizilumikizana ndi zipangizo zamagetsi m'njira yatsopano.M'nkhaniyi, tiwona mitundu itatu yaukadaulo wamakina okhudza: PCAP Touch Screen Technology, IR Infrared Technology, ndi SAW Technology.Tiyeni tiwone momwe amagwirira ntchito komanso komwe angagwiritsidwe ntchito.
PCAP touch screen Technology
Pcap Touch Screen Technology ikuyimira kubwereza kwaposachedwa kwa masensa omwe amagwiritsidwa ntchito kwambiri ndi capacitive touch.Mwa kuphatikiza kapangidwe kake ka grid-pattern electrode yomwe imapezeka m'masensa odziwika bwino a capacitive, chophimba chogwira chokhala ndi malingaliro apadera, kuyankha mwachangu, komanso kumva kwachilengedwe chimakwaniritsidwa, chomwe chimatha kugwira ntchito mosasunthika ngakhale chiphimbidwa ndi galasi laminated.PCAP touch monitor imaphatikizapo matekinoloje osiyanasiyana a PCAP, kuphatikiza Interactive Touch Foil yathu, yomwe imatha kusintha galasi lililonse kapena acrylic pamwamba kuti ikhale chophimba chokhudza (ndipo imatha kuzindikira ngakhale kukhudza mutavala magolovesi).Izi zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pazenera la sitolo, zomwe zimagwira ntchito ngati chithunzithunzi chakugwiritsa ntchito ukadaulo wa PCAP touch screen.Mayankho a PCAP amaperekedwa mumitundu imodzi, yapawiri, komanso yamitundu yambiri, yothandizira mpaka 40 touch point.
IR INFRARED TECHNOLOGY
Makanema a infrared touch screen amagwira ntchito m'njira yosiyana kwambiri ndi ukadaulo wa PCAP touch screen.Kuphatikizika kwa ma LED ndi ma infrared photosensor amayikidwa mu gridi kasinthidwe ka gridi pafupi ndi bezel ya chinsalu cha infrared, ndikuzindikira ngakhale kusokonezedwa kwa miniti imodzi pamiyendo yowunikira yomwe idatulutsidwa kuti ikhazikitse malo olumikizirana.Pamene mizatiyi ikuwonetsedwa mumtundu wa gridi wodzaza kwambiri, zowonera za infrared zimapatsa ogwiritsa ntchito nthawi yoyankha mwachangu komanso kuthekera kwapadera kotsata.
Mbiri yathu imaphatikizapo matekinoloje osiyanasiyana owonetsera ma infrared, kuphatikiza zida zathu za Interactive Touch Screen Overlay, zomwe zimathandizira kusintha kwa chinsalu chilichonse kapena pamwamba kuti chiwonekere.Zida zokutirazi zimagwirizana ndi zowonetsera za LCD, LED, kapena Projection, zomwe zimapangitsa kuti pakhale zowonetsera zatsopano kapena kuphatikizika kosasunthika kwa magwiridwe antchito pazithunzi zomwe zilipo kale, matebulo, kapena makoma amakanema, osasokoneza pang'ono kapena osasokoneza.Mayankho athu a infrared amakwaniritsa ntchito zambiri ndipo amapezeka m'njira imodzi, yapawiri, komanso yamitundu ingapo, yomwe imathandizira mpaka 32 touch point.
Anawona teknoloji
Surface Acoustic Wave (SAW) ndi mtundu watsopano waukadaulo wapa touchscreen womwe, m'zaka zaposachedwa, wadziwika kwambiri.Kodi chojambula cha SAW ndi chiyani kwenikweni?
Chojambula chojambula cha SAW chimayimira mtundu wa chipangizo cha touchscreen chomwe chimagwiritsa ntchito mafunde amawu a ultrasonic kuti azindikire malamulo okhudza.Mofanana ndi ma touchscreens onse, amaphatikiza mawonekedwe a digito omwe ali ndi udindo wopanga zithunzi ndikuthandizira malamulo okhudza.Kuti mugwirizane ndi mawonekedwe a SAW touchscreen, munthu amangofunika kukanikiza kapena kugogoda zala zawo pazowonetsera.
Zowonera za SAW zimasiyana ndi ukadaulo wa PCAP touch screen malinga ndi njira yawo yodziwira zowongolera.Mosiyana ndi zida zina zojambulira, zowonera za SAW zimagwiritsa ntchito mafunde amawu akupanga kuti azindikire malamulo okhudza kukhudza.Ma touchscreens awa amapangidwa ndi zowunikira ndi ma transducer omwe ali m'mphepete.Ma transducer amatulutsa mafunde amphamvu omwe amadumpha pamawu ofananira nawo.
Pamene kukhudza lamulo anaphedwa, ndi akupanga phokoso mafunde kudutsa pamwamba pa SAW touchscreen kukumana kusokonezeka chifukwa cha wosuta chala.Kusokoneza uku mu kukula kwa mafunde a phokoso kumazindikiridwa ndi wolamulira wa SAW touchscreen, yemwe amalembetsa ngati lamulo lokhudza.
Pomaliza, ukadaulo uliwonse wokhudza zenera uli ndi njira yake yapadera yodziwira malamulo okhudza.Kaya ndi mawonekedwe a gridi ya PCAP, masensa a infrared aukadaulo wa IR, kapena mafunde amphamvu a SAW, matekinolojewa asintha momwe timalumikizirana ndi zida zamagetsi.
Pitani ku tsamba la Keenovus, mutha kupeza zowonera zonse zamakampani, zowunikira muukadaulo wosiyanasiyana womwe umakwaniritsa zomwe mukufuna.
Nthawi yotumiza: Jan-02-2024