Nto Capacitive touch screen technology

Covnto capacitive touch screenhnov tus cwj pwm kov ntawm qhov screen nto los ntawm hluav taws xob teb induction. Nws lub vaj huam sib luag yog ib daim ntawm ITO txheej txheej sib npaug, thiab txhua qhov ntawm plaub lub kaum sab xis ntawm lub vaj huam sib luag yog txuas nrog tus maub los los ntawm cov kab tawm. Thaum lub sijhawm ua haujlwm, ib qho hluav taws xob tsis sib xws yog tsim rau ntawm qhov chaw ntawm lub vijtsam kov. Thaum cov khoom siv hauv av kov lub vijtsam saum npoo, lub electrode tuaj yeem hnov ​​​​qhov kev hloov pauv ntawm tus nqi ntawm qhov screen thiab txiav txim siab qhov sib koom ua ke ntawm qhov taw tes kov.

Lub ntsej muag capacitive touch screen muaj lub neej ntev kev pab cuam thiab siab transmittance, tab sis nws muaj kev daws teeb meem tsawg thiab tsis txhawb ntau qhov taw tes kov. Tam sim no, nws yog siv nyob rau hauv loj-scale sab nraum zoov kov cov ntxaij vab tshaus, xws li pej xeem cov ntaub ntawv platform (POI) thiab pej xeem kev pab cuam (Sales) platform (POS) thiab lwm yam khoom.

Transparent conductive txheej yog nyob rau ntawm lub hauv paus iav ntawv, thiab iav tiv thaiv txheej yog muab tso rau nws. Cov hluav taws xob tau muab tso rau ntawm plaub fab.

Nws paub li cas cov ntsiab lus kov?

Tib theem hluav taws xob raug xa mus rau cov electrodes ntawm plaub lub ces kaum, tom qab ntawd ib qho hluav taws xob tsis sib xws yuav raug tsim los ntawm lub vaj huam sib luag. Thaum tus ntiv tes kov ntawm lub vaj huam sib luag, cov hluav taws xob tam sim no yuav ntws los ntawm plaub lub kaum sab xis los ntawm tus ntiv tes. Qhov sib piv ntawm cov hluav taws xob tam sim no ntws los ntawm plaub lub kaum sab xis yuav raug ntsuas los ntsuas qhov taw tes kov. Qhov ntsuas tam sim no tus nqi yuav inversely proportional rau qhov kev ncua deb ntawm qhov kov taw tes thiab plaub fab.

Qhov zoo:

•Nto capacitive thev naus laus zis tuaj yeem siv los sau npe kov ntawm lub ntsej muag sensor los ntawm lub qhov rais iav.

•Nto capacitive kov npo tuaj yeem tiv taus cov kab mob xws li roj, av, dej, thiab tshuaj hnyav.

•Lub neej expectancy ntawm nto capacitive yog tshaj 225 lab mechanical touches.

•Nto capacitive technology xa ib ncig ntawm 90% feem pua ​​​​ntawm lub teeb ntawm lub vijtsam.

•Lub neej ncua ntau dua 50 lab kov hauv ib qho chaw.

•Nto capacitive muaj kev daws teeb meem siab thiab cov lus teb ceev.

Qhov tsis zoo

•Txwv rau ib qho kev daws teeb meem kov taw tes.

•Tsuas yog tuaj yeem sau npe qhov kov ntawm cov ntiv tes tsis nyiam lossis tethered stylus ntawm lub sensors nto.

•rhiab heev rau electromagnetic cuam tshuam, los yog cov teeb liab cuav emanating los ntawm parasitic capacitive displays.

•Kev khawb hnyav tuaj yeem cuam tshuam kev ua haujlwm hauv thaj chaw puas.

Technologies ntawm Touch Screen

Resistive Technology : Analog 4-wire Resistive, Analog 5-Wire Resistive, Analog 7-wire Resistive, Analog 8-wire Resistive, Nta ntawm resistive technology

Capacitive Technology: Nto Capacitive kov tshuab, Projected Capacitive kov tshuab