CJTOUCH inyanzvi Kubata Screen mugadziri ane makore gumi nerimwe ruzivo. Isu tinopa 4 mhando dzeTouch Screen, iwo: Resistive Touch Screen, Capacitive Touch Screen, Surface Acoustic Wave Touch Screen, Infrared Touch Screen.
Iyo resistive touch screen ine maviri conductive simbi firimu akaturikidzana ane diki mhepo gap pakati. Kana kudzvinyirirwa kuchiiswa pamusoro pechidzitiro chekubata, zvidimbu zviviri zvepepa zvinotsikirirwa pamwe chete uye dunhu rinopedzwa. Iyo mukana we resistive touch screens ndiwo mutengo wavo wakaderera. Iko kusakosha kweiyo resistive touch screen ndeyekuti iyo yekuisa chaiyo haina kukwirira kana uchishandisa yakakura skrini, uye iyo yakazara skrini kujeka haina kukwirira.
Capacitive touch screen inotora yakajeka conductive firimu. Kana iyo chigunwe ichibata capacitive touch screen, inogona kushandisa conductivity yemuviri wemunhu sekuisa. Mazhinji mafoni anoshandisa electrostatic capacitive touch screens, senge iphone. Capacitive touch screens inopindura zvakanyanya, asi iyo yakashata yecapacitive touch screens ndeyekuti ivo vanongobata kune conductive zvinhu.
Iyo yepamusoro wave acoustic touch screen inoratidza nzvimbo yemapoinzi pachiratidziro nekutevera ultrasonic mafungu. Iyo yepamusoro wave acoustic touch screen ine chidimbu chegirazi, transmitter uye maviri piezoelectric anogamuchira. Iwo mafungu e ultrasonic anogadzirwa neanotapurirana anofamba achiyambuka skrini, ratidza, uye anobva averengwa neanogamuchira piezoelectric inogamuchira. Paunenge uchibata pamusoro pegirazi, mamwe mafungu eruzha anotorwa, asi mamwe anodonhedzwa uye anoonekwa nepiezoelectric receiver.High light transmittance, hupenyu hurefu hwebasa.
Iyo optical touch screen inoshandisa infrared transmitter yakasanganiswa ne infrared image sensor kuti irambe ichitarisa kubata screen. Kana chinhu chichibata bata chidzitiro, chinovhara imwe yemwenje infrared inotambirwa ne sensor. Nzvimbo yekubatana inozoverengerwa nekushandisa ruzivo kubva kune sensor uye masvomhu triangulation. Optical touch screens ane high light transmittance nekuti anoshandisa infrared sensors uye anogona kushandiswa kuburikidza nezvose conductive uye zvisiri-conductive zvinhu. Yakakwana kune nhau dzeTV uye dzimwe nhepfenyuro dzeTV.
Nguva yekutumira: Zvita-18-2023