Resistive touchscreen vs capacitive touchscreen
2024-08-13 16:29:49 dr hab
Xaiv qhov zoo touchscreen technology yog ib qho tseem ceeb rau ob qho tib si cov neeg siv khoom thiab kev siv hauv kev lag luam. Ob hom kev siv ntau tshaj plaws yog cov tshuaj tiv thaiv touchscreens thiab capacitive touchscreens, txhua qhov muab qhov zoo sib xws nyob ntawm ib puag ncig thiab kev siv. Resistive touchscreens vam khom siab kom pom kev kov, ua rau lawv ruaj khov thiab sib haum nrog ntau yam khoom siv xws li styluses lossis hnab looj tes. Ntawm qhov tod tes, capacitive touchscreens siv electrostatic teb, muab siab rhiab heev, clarity, thiab multi-touch peev xwm. Kev nkag siab txog qhov sib txawv tseem ceeb ntawm cov thev naus laus zis no pab ua kom cov neeg siv khoom zoo tshaj plaws rau txhua daim ntawv thov.
1. Resistive Touchscreen yog dab tsi?
Lub touchscreen resistive yog ib hom kev siv lub tshuab touchscreen uas teb rau cov khoom siv los ntawm lub zog. Nws muaj ntau txheej txheej, feem ntau yog ob daim ntawv sib cais los ntawm qhov sib txawv me me. Cov txheej txheej sab nrauv feem ntau yog ua los ntawm cov pob tshab polyester, thaum txheej txheej sab hauv yog cov khoom siv nruj xws li iav lossis yas. Thaum siv lub siab-txawm yog los ntawm tus ntiv tes, stylus, lossis txawm tias thaum hnav hnab looj tes-cov khaubncaws sab nraud povtseg ua rau kev sib cuag, ua rau muaj kev hloov hluav taws xob tiv thaiv uas tau sau npe ua cov lus kov.
Cov Cheebtsam tseem ceeb ntawm Resistive Touchscreen
Sab saum toj txheej:Flexible, pob tshab, thiab conductive, feem ntau ua los ntawm indium tin oxide (ITO).
Spacer Dots / Daim phiaj:Microscopic dots uas tswj qhov sib txawv ntawm cov khaubncaws sab nraud povtseg.
Hauv qab Txheej:Rigid thiab conductive, aligned perpendicular mus rau sab saum toj txheej.
Controller:Txheeb xyuas qhov kev hloov pauv hauv kev tawm tsam thiab txhais nws mus rau hauv cov lus txib ua tau.
Qhov tseem ceeb tshajs
Ua haujlwm nrog txhua qhov kev nkag: tuaj yeem ua haujlwm nrog ntiv tes, styluses, lossis hnab looj tes.
Nqi-zoo: Kev tsim khoom yooj yim dua, ua rau cov nqi qis dua.
Durable nyob rau hauv hnyav Environments: Resistant rau plua plav thiab dej, ua rau nws zoo tagnrho rau kev lag luam daim ntaub ntawv.
Qhov tsis zoo
Tib-kov nkaus xwb: Tsis muaj peev xwm kov tau ntau yam.
Lower Display Clarity: Ntau txheej tuaj yeem txo qhov ci ci ntawm lub vijtsam thiab qhov pom tseeb piv rau cov capacitive touchscreens.
Nyob rau hauv cov ntsiab lus, resistive touchscreens yog ib tug txhim khu kev qha thiab pheej yig xaiv, tshwj xeeb tshaj yog rau industrial chaw thiab ib puag ncig uas durability thiab varied tswv yim txoj kev yog tseem ceeb heev.
Resistive touch screen piv txwv
Resistive touchscreens yog dav siv nyob rau hauv ntau yam kev lag luam thiab kev lag luam daim ntawv thov vim lawv durability thiab versatility. ATMs feem ntau siv thev naus laus zis tiv thaiv vim tias nws tuaj yeem tiv taus sab nraum zoov thiab ua haujlwm tau zoo txawm tias cov neeg siv looj hnab looj tes. Hauv kev kho mob, cov khoom siv xws li tshuab ultrasound siv cov tshuaj tiv thaiv tiv thaiv rau lawv lub peev xwm los sau npe cov tswv yim meej thaum ua tau zoo nrog cov hnab looj tes tsis muaj menyuam. Kev lag luam tswj vaj huam sib luag kuj tau txais txiaj ntsig los ntawm kev siv thev naus laus zis, vim nws ua haujlwm zoo hauv qhov chaw hnyav nrog plua plav, noo noo, lossis kub heev. Tsis tas li ntawd, GPS cov cuab yeej siv nyob rau hauv rugged sab nraum zoov tej yam kev mob nyiam cov ntxaij vab tshaus resistive rau lawv cov huab cua tsis kam thiab compatibility nrog hnab looj tes. Point of Sale (POS) systems thiab pej xeem kiosks nquag siv cov tshuaj tiv thaiv tiv thaiv vim lawv cov txiaj ntsig zoo, cov tswv yim raug, thiab muaj peev xwm tiv taus kev siv ntau zaus hauv qhov chaw tsis muaj kev tswj hwm. Cov piv txwv no qhia txog qhov tsim nyog ntawm cov tshuaj tiv thaiv tiv thaiv rau cov xwm txheej uas qhov ua tau ntev thiab yooj yim yog qhov tseem ceeb.
3.Dab tsi yog Capacitive Touchscreen? Lub capacitive touchscreen yog lub tshuab ua haujlwm siab heev uas pom tau kov los ntawm cov khoom hluav taws xob ntawm tib neeg lub cev. Tsis zoo li cov tshuaj tiv thaiv tiv thaiv, uas vam khom siab, capacitive touchscreens teb rau cov kev hloov pauv hauv electrostatic teb tsim thaum cov khoom siv hluav taws xob, xws li tus ntiv tes, los rau hauv kev sib cuag nrog lub vijtsam. Qhov no ua rau cov ntxaij vab tshaus capacitive tau teb zoo heev, tso cai rau kev kov ntau yam xws li pinch-rau-zoom thiab swiping.
Cov Cheebtsam tseem ceeb ntawm Capacitive Touchscreen
iav los yog tawv yas nto:Tiv thaiv lub vijtsam thaum ua kom pom tseeb thiab ci ntsa iab.
Transparent Conductive Txheej:Coated nrog cov ntaub ntawv zoo li indium tin oxide (ITO), uas pab tshawb xyuas cov kev hloov hauv electrostatic teb.
Controller:Tshawb xyuas cov kev hloov pauv no thiab txhais lawv mus rau hauv kev sib koom tes kov rau lub cuab yeej ua haujlwm.
Qhov Zoo Tshaj Plaws
High Sensitivity: Muab ib tug du thiab teb kov kev paub.
Multi-touch Capability: Txhawb nqa gestures xws li pinching, zooming, thiab swiping.
Ua kom pom tseeb thiab ci ntsa iab: Cov iav qhov chaw muab lub ntsej muag ntse dua, pom meej dua piv rau cov tshuaj tiv thaiv tiv thaiv.
Qhov tsis zoo
Kev Siv Txwv Siv Cov Hnab looj tes lossis Styluses: Yuav tsum muaj kev sib cuag ncaj qha rau ntawm daim tawv nqaij, ua rau nws tsis haum rau cov ntawv thov kev lag luam.
Moisture Sensitivity: Kev ua tau zoo tuaj yeem cuam tshuam los ntawm dej lossis hmoov av ntawm qhov screen.
Hauv cov ntsiab lus, capacitive touchscreens yog qhov zoo tagnrho rau cov neeg siv khoom siv xws li smartphones thiab ntsiav tshuaj, muab cov neeg siv kev paub zoo dua nrog kev kov ntau dua thiab kev txhawb nqa ntau yam.
Capacitive touch screen piv txwv
Capacitive touchscreens feem ntau pom muaj nyob rau hauv cov neeg siv khoom siv hluav taws xob vim lawv qhov rhiab heev, pom tseeb, thiab kev txhawb nqa rau ntau tus taw tes. Cov xov tooj smartphones thiab ntsiav tshuaj, xws li cov los ntawm Apple, Samsung, thiab lwm lub npe, feem ntau yog siv cov cuab yeej siv thev naus laus zis, muab cov neeg siv ua haujlwm zoo, ua haujlwm zoo rau kev ua haujlwm xws li kev tshawb nrhiav, kev ua si, thiab kev siv xov xwm. Cov khoos phis tawj thiab 2-hauv-1 cov khoom siv nrog cov khoom siv kov, xws li Microsoft Surface lossis Chromebooks, kuj tso siab rau cov ntxaij vab tshaus rau kev sib cuam tshuam nrog ntiv tes taw. Capacitive touchscreens muaj nyob rau hauv smartwatches thiab cov khoom siv coj los siv, muab qhov kev nkag siab zoo rau kev nrhiav cov apps thiab cov ntawv ceeb toom. Hauv tsheb infotainment systems thiab cov khoom siv hauv tsev ntse, zoo li cov ntsuas kub ntse thiab cov pab cuam lub suab, siv cov cuab yeej siv hluav taws xob rau nws qhov zoo nkauj, kev sib cuam tshuam. Cov piv txwv no qhia txog kev siv dav dav ntawm capacitive touchscreens hauv cov khoom siv niaj hnub no, qhov tseeb, kev pom tseeb, thiab kev ua haujlwm ntau-kov yog qhov tseem ceeb rau kev siv nplua nuj.
4.Qhov txawv qhov tseem ceeb ntawm Resistive thiab Capacitive Touchscreens Nkag siab txog qhov sib txawv tseem ceeb ntawm kev tiv thaiv thiab capacitive touchscreens yog qhov tseem ceeb thaum xaiv cov cuab yeej zoo rau koj lub cuab yeej lossis daim ntawv thov. Ob lub thev naus laus zis no ua tau zoo hauv ntau qhov chaw, raws li lawv pom cov khoom siv, lawv cov kav ntev, thiab lawv qhov haum rau ntau qhov chaw.
Cov txheej txheem nkag
Resistive Touchscreens: Ua haujlwm siv cov khoom siv siab los ntawm tus ntiv tes, stylus, lossis hnab looj tes. Qhov no ua rau lawv zoo tagnrho rau cov chaw lag luam uas muaj cov tswv yim meej nrog cov hnab looj tes lossis cov cuab yeej xav tau.
Capacitive Touchscreens: Cia siab rau cov khoom siv hluav taws xob ntawm tib neeg lub cev, muab cov kev paub kov zoo heev. Txawm li cas los xij, lawv tawm tsam nrog kev siv hnab looj tes thiab tsuas yog siv tau zoo nrog kev sib cuag ntiv tes.
Capacitive Cov ntxaij vab tshaus: Muab cov rhiab heev dua, kuaj pom txawm tias lub teeb pom kev zoo tshaj plaws thiab txhawb nqa ntau qhov taw tes xws li pinch-rau-zoom.
Resistive Screens: Yuav tsum muaj siab ntau, txwv lawv cov lus teb thiab feem ntau txhawb nqa ib leeg-kov cov tswv yim nkaus xwb.
Resistive Touchscreens: Zoo dua rau qhov chaw hnyav vim lawv tiv taus plua plav, dej, thiab dej noo.
Capacitive Touchscreens: Txawm tias muaj zog dua thiab yooj yim rau kev cuam tshuam ntawm cov dej noo, muab kev txhim kho ruaj khov tiv thaiv khawb vim lawv cov iav siv.
Capacitive Screens: Muab qhov ci ntsa iab zoo dua thiab pom tseeb, tshwj xeeb tshaj yog ntawm cov iav qhov chaw.
Resistive Screens: Zoo li yuav txo qis qhov pom tseeb vim muaj ntau txheej txheej koom nrog hauv lawv txoj kev tsim kho.
Hauv kev xaus, kev xaiv ntawm cov tshuaj tiv thaiv thiab capacitive touchscreens nyob ntawm ntau yam ntawm cov tswv yim tswv yim, ib puag ncig yam, thiab qhov tseem ceeb ntawm kev tshuaj ntsuam kom meej meej thiab kev ua haujlwm rau kev siv.
Nov yog lub rooj sib piv ntawm capacitive thiab resistive touchscreens:
| Yam | Capacitive Touchscreen | Resistive Touchscreen |
| Txoj kev nkag | Teb rau cov khoom hluav taws xob ntawm cov ntiv tes | Yuav tsum muaj siab, ua haujlwm nrog ntiv tes, stylus, lossis hnab looj tes |
| Multi-Touch Support | Txhawb multi-kov gestures (pinch, zoom, los so) | Txwv rau ib leeg kov |
| rhiab heev | High rhiab heev, lub teeb kov yuav tsum tau | Tsawg rhiab heev, xav tau lub zog ruaj khov |
| Screen Clarity | High clarity thiab brightness | Tsawg clarity vim muaj ntau txheej |
| Durability | Scratch-resistant, rhiab rau noo noo | Durable nyob rau hauv ib puag ncig hnyav, resistant rau plua plav thiab ya raws |
| Hom kev siv | Cov khoom siv (smartphones, tablets) | Cov cuab yeej siv kho mob (ATMs, khoom siv kho mob, khoom siv hauv tsev) |
| Nqi | Tus nqi ntau lawm | Tus nqi ntau dua |
| Kov qhov tseeb | Tsawg qhov tseeb rau cov ntsiab lus me me, siv cov ntiv tes me me nkag | Ntau qhov tseeb rau cov ntsiab lus me me, ua haujlwm zoo nrog stylus |
| Kev ua haujlwm ib puag ncig | Zoo dua nyob rau hauv tsev thiab hnub ci tej yam kev mob | Ua haujlwm nyob rau sab nraum zoov, plua plav, thiab qhov chaw ntub dej |
5.Xaiv lub touchscreen rau koj xav tau
Xaiv lub tshuab touchscreen zoo nyob ntawm qhov kev siv, ib puag ncig, thiab kev siv nyiaj txiag. Kev nkag siab txog koj cov kev xav tau yuav pab txiav txim siab seb puas muaj lub zog tiv thaiv lossis capacitive touchscreen yog qhov kev daws teeb meem zoo tshaj plaws.
Cov khoom siv siv
Rau cov smartphones, ntsiav tshuaj, thiab tus kheej electronics, capacitive touchscreens feem ntau yog qhov kev xaiv zoo tshaj vim lawv qhov kev nkag siab zoo, kev txhawb nqa ntau yam, thiab kev pom tseeb dua. Cov neeg siv tau txais txiaj ntsig los ntawm kev teb cov lus teb uas zoo tagnrho rau cov haujlwm xws li kev tshawb nrhiav hauv web, kev ua si, thiab kev noj ntau yam.
Cov ntawv thov kev lag luam
Nyob rau hauv sib piv, resistive touchscreens ua tau zoo nyob rau hauv kev lag luam ib puag ncig uas durability, hnab looj tes compatibility, thiab tsis kam mus rau plua plav thiab ya raws yog qhov tseem ceeb. ATMs, cov cuab yeej kho mob, thiab cov khoom siv hauv tsev feem ntau tso siab rau cov thev naus laus zis vim nws qhov muaj zog thiab muaj peev xwm sau npe nkag los ntawm txhua lub cuab yeej, txawm tias nyob rau hauv cov xwm txheej nyuaj. Thaum xaiv cov khoom siv zoo li ib qho
industrial all-in-ib PC, xav txog ib puag ncig thiab kev siv los txiav txim siab cov cuab yeej tsim nyog tshaj plaws.
Environmental Considerations
Thaum xaiv lub touchscreen, nws yog ib qho tseem ceeb uas yuav tau xav txog qhov chaw ua haujlwm. Piv txwv li:
Moisture-Prone Areas: Resistive touchscreens muaj kev ntseeg siab dua nyob rau hauv cov dej ntub lossis plua plav.
Kev Siv Sab Nraud: Capacitive cov ntxaij vab tshaus ua tau zoo dua nyob rau hauv tshav ntuj vim lawv cov duab ci dua thiab pom tseeb dua. Rau kev siv sab nraum zoov, ib
sab nraum zoov vaj huam sib luag PCtej zaum yuav yog txoj kev xaiv.
Kev txiav txim siab txog nyiaj txiag
Resistive touchscreens feem ntau siv nyiaj ntau dua rau kev tsim khoom, ua rau lawv tsim nyog rau cov phiaj xwm nyiaj txiag. Ntawm qhov tod tes, cov ntxaij vab tshaus capacitive zoo li yuav kim dua tab sis muab kev paub zoo dua rau cov neeg siv khoom siv hluav taws xob. Txawm li cas los xij, rau cov kev xav tau tshwj xeeb xws li ib qho
muaj vaj huam sib luag PC ODM, kev nqis peev yuav ua ncaj ncees. Tsis tas li ntawd, qhov loj me xws li a
10-nti industrial vaj huam sib luag PClos yog a
17-txheej PCkuj tseem tuaj yeem cuam tshuam qhov kev txiav txim siab raws li qhov kev xav tau tshwj xeeb.
Los ntawm kev ntsuas qhov xav tau ntawm koj lub cuab yeej - txawm tias tus kheej lossis kev lag luam - thiab ib puag ncig ib puag ncig, koj tuaj yeem xaiv qhov tsim nyog tshaj plaws touchscreen technology rau koj qhov project.
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