Infrared Touchscreens rau Kev Ua Haujlwm Zoo Tshaj Plaws Cov Duab

Infrared Touchscreens rau kev ua haujlwm siab

piav qhia luv luv:

Keenovus touchscreens siv lub siab tshaj plaws infrared kov ncej uas tau teeb tsa rau pem hauv ntej ntawm lub vijtsam.Lub kov ncej tso siab rau ntawm lub teeb ci infrared, uas cuam tshuam los ntawm kev kov.Cov ncej kov no muaj lub rooj tsav xwm PCB uas muaj cov kab infrared LEDs thiab photoreceptors, tsim ib daim phiaj ntawm cov teeb pom kev tsis pom kev.

Lub bezel uas nyob ib puag ncig lub kov ncej tiv thaiv cov khoom siv hluav taws xob los ntawm qhov chaw ua haujlwm thaum tseem tso cai rau IR kab teeb hla.Tus maub los pulses cov LEDs ua ntu zus los tsim cov kab sib chaws ntawm IR teeb kab teeb, thiab kov cuam tshuam ib lossis ntau dua ntawm cov kab teeb no, ua rau lub kaw lus txheeb xyuas X thiab Y ua haujlwm.

Cov thev naus laus zis tshiab no muaj ntau yam txiaj ntsig, suav nrog kev siv tsis txwv stylus, tshwj xeeb kom meej meej thiab lub teeb kis tau tus mob, tsis muaj qhov xav tau kov, thiab kev ua haujlwm ruaj khov thiab kav ntev yam tsis muaj drift-off.Nws yog ntau yam kev daws teeb meem uas tuaj yeem siv rau hauv ntau yam kev siv, los ntawm cov tshuab ua si thiab kiosks mus rau lub tshuab txhab nyiaj.

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Product Detail

Khoom cim npe

Tshwj xeeb Specifications

● Qhov ntau thiab tsawg: 15 "mus rau 21.5"

● Technology: Infrared

● Cov tswv yim tswv yim: ntiv tes lossis lwm yam opaque stylus

● Kev daws teeb meem: 32767 × 32767

● Positional Accuracy: Tus qauv sib txawv ntawm qhov yuam kev tsis ntau dua 2 hli

● Kov Teb Lub Sijhawm: ≤10 ms

● Warranty: 3 xyoo

Specification

Hluav taws xob Parameter
Input voltage	5V ± 5% DC
Tam sim no	95mA, ib txwm, cov khoom siv yuav tsum muaj peev xwm ntawm 200mA yam tsawg kawg nkaus
Hwj chim	Kev siv hluav taws xob zoo yog 1W ntawm 5V
Noise Parameter	Tag nrho cov suab nrov thiab ripple yuav tsum muaj tsawg dua 50mV (pp) rau zaus tshaj 1 MHz
Interface	Combo USB
Ib puag ncig Parameter
Kub	Ua haujlwm kub: -20 ℃ to 70 ℃ Cia: -40 ℃ to 85 ℃
Humidity (tsis-condensing)	Kev khiav hauj lwm: 10% ~ 85% RH, 40 ℃ Cia: 10% txog 90% RH, 40 ℃
MTBF	500,000 teev ua qauv qhia
Skev nyab xeeb
Cov ntawv pov thawj	CE, FCC Class A tau tshaj
Software
Cov Txheej Txheem Ua Haujlwm	Windows XP, Windows 7, Windows 8, Linux, Android
Daim ntawv thov
Interactive digital signage
Cov cuab yeej kho mob
Point-of-cov ntaub ntawv & tsheb thauj mus los kiosks
Self-service/service automation kiosks