Lub touchscreen yog ib qho cuab yeej muab tso rau. Tus neeg siv tuaj yeem nkag ncaj qha cov ntaub ntawv sib koom tes rau hauv lub computer los ntawm tes. Nws yog ib qho khoom siv input zoo li nas thiab keyboard. Lub vijtsam kov muaj ntau yam zoo, xws li kev ruaj khov thiab ruaj khov, kev teb ceev ceev, txuag chaw, thiab kev sib txuas lus yooj yim. Siv cov thev naus laus zis no, koj tuaj yeem ua haujlwm rau tus tswv tsev los ntawm kev maj mam kov lub cim lossis cov ntawv hauv lub computer nrog koj tus ntiv tes, kom tib neeg-lub computer sib cuam tshuam ncaj qha. Lub tshuab no ua rau cov neeg tsis nkag siab zoo heev. Cov neeg siv computer ua haujlwm. Daim ntawv thov ntau yam ntawm lub vijtsam kov yog dav heev, feem ntau yog rau pej xeem cov ntaub ntawv nug, xws li kev lag luam nug ntawm kev sib txuas lus hauv chaw lis haujlwm, lub chaw lis haujlwm se, tuam txhab nyiaj, hluav taws xob thiab lwm lub tuam tsev; cov lus nug ntawm txoj kev hauv nroog; Tsis tas li ntawd, nws kuj tuaj yeem siv dav hauv kev lag luam hauv chaw ua haujlwm, kev tswj hwm kev lag luam, kev ua tub rog, Video games, xaj cov nkauj thiab tais diav, kev qhia multimedia, kev muag khoom vaj tsev ua ntej, thiab lwm yam yav tom ntej, cov ntxaij vab tshaus tseem yuav nkag mus rau hauv tsev.
Kov npo hom
Ib qho: Los ntawm txoj kev teeb tsa, lub vijtsam kov tuaj yeem muab faib ua: plug-in type, built-in type thiab integral type. Lub plug-in kov lub vijtsam yog txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau ua tiav), nws raug nquahu kom siv cov tshuaj pleev ib ce Qhov kev tshuaj ntsuam kov no yooj yim rau nruab thiab tsim nyog rau kev siv ib ntus. Lub built-in kov screen yog rau nruab lub kov nrhiav kom tau ntaus ntawv nyob rau hauv lub casing ntawm cov zaub ntaus ntawv, nyob rau hauv pem hauv ntej ntawm daim duab raj. Thaum tsim cov cuab yeej tso saib, cov cuab yeej kov tau ua rau ntawm lub raj duab, kom cov khoom siv ncaj qha muaj qhov kov, uas yog qhov tseem ceeb ntawm lub vijtsam kov.
Ob: Sib txawv kov cov ntxaij vab tshaus los ntawm cov txheej txheem kev lag luam tuaj yeem muab faib ua tsib pawg: vector siab sensing kov cov ntxaij vab tshaus, kov cov ntxaij vab tshaus, capacitive kov cov ntxaij vab tshaus, infrared kov cov ntxaij vab tshaus, thiab nto acoustic yoj kov cov ntxaij vab tshaus. Ntawm lawv, vector siab sensing technology kov npo tau thim tawm ntawm theem ntawm keeb kwm; lub infrared technology kov npo yog pheej yig, tab sis nws cov ncej yog tsis yooj yim sua, nquag cuam tshuam lub teeb, thiab distortion nyob rau hauv nkhaus nto; lub capacitive technology kov npo muaj lub tswv yim tsim nyog, tab sis nws cov duab distortion teeb meem yog qhov nyuaj kom tau txais kev daws teeb meem; lub resistive technology kov npo muaj qhov tseeb qhov chaw, tab sis nws tus nqi yog siab heev, thiab nws yog ib qho yooj yim mus khawb; Lub ntsej muag acoustic yoj kov lub vijtsam daws qhov teeb meem ntawm lub vijtsam kov yav dhau los, yog qhov tseeb thiab tsis yooj yim rau kev puas tsuaj, haum rau ntau lub sijhawm, qhov tsis zoo yog qhov screen nto yog tias muaj dej ntws thiab plua plav, lub vijtsam kov yuav ua npub. , los yog tsis ua hauj lwm. Raws li txoj cai ua haujlwm ntawm lub vijtsam kov thiab qhov nruab nrab rau kev xa cov ntaub ntawv, lub vijtsam kov tau muab faib ua plaub hom, uas yog hom resistive, hom infrared, hom capacitive sensing thiab nto acoustic yoj hom.
Yuav ua li cas khiav lub vijtsam kov kom zoo
Txhawm rau kom pab tau zoo dua koj ua haujlwm ntawm lub vijtsam kov, ntawm no yog qee qhov kev ua haujlwm thiab cov txheej txheem:
Yog tias koj hloov pauv cov kev daws teeb meem lossis cov duab ntawm lub vijtsam kov dua thaum lub sijhawm ua haujlwm ntawm lub vijtsam capacitive, lossis kho qhov hloov tshiab ntawm tus kov lub vijtsam los ntawm koj tus kheej, thiab xav tias tus cursor tsis tuaj yeem sib haum rau qhov kov, koj yuav tsum. ua qhov kov screen system dua. Calibration ua haujlwm.
Txhawm rau kom ntseeg tau tias kev ua haujlwm ib txwm muaj ntawm lub vijtsam kov, ntxiv rau kom ntseeg tau qhov tseeb kev teeb tsa ntawm lub system software, koj yuav tsum nco ntsoov tsis txhob nruab ob lossis ntau dua kov lub vijtsam tsav tsheb ntawm tus tswv tsev, uas yuav yooj yim ua rau muaj kev tsis sib haum xeeb thaum lub sijhawm ua haujlwm. . Raws li qhov tshwm sim, lub vijtsam kov tsis tuaj yeem siv ib txwm siv.
Tsis txhob cia cov dej tee dej los yog lwm yam khoom muag lo rau saum npoo ntawm lub vijtsam kov, txwv tsis pub lub vijtsam kov yog ib qho yooj yim rau kev ntseeg yuam kev tias lub ntsej muag acoustic yoj npo tsis raug vim yog tes kov. Tsis tas li ntawd, thaum tshem tawm cov av ntawm qhov chaw ntawm lub vijtsam kov, koj tuaj yeem so lub ntsej muag ntawm lub vijtsam kov kom zoo nrog cov ntaub so qhuav los yog xab npum los ntawm qhov chaw ntawm lub vijtsam, lossis siv cov ntaub so qhuav qhuav dipped hauv cov dej cawv lossis iav. ntxuav cov kua los ntxuav qhov chaw ntawm lub vijtsam kov. Yog tias koj kov lub ntsej muag acoustic yoj kov lub vijtsam nrog koj txhais tes lossis lwm yam khoom siv kov, lub vijtsam kov tau qeeb heev, uas txhais tau hais tias lub kaw lus kov lub vijtsam tej zaum yuav dhau los, lub sijhawm moos sab hauv qis dhau, lossis cov dej ntws. nyob rau saum npoo ntawm lub vijtsam kov yog txav. Lub vijtsam kov rov pib dua cov lus teb sai, thiab lub kaw lus yuav tsum tau hloov lossis hloov kho dua tshiab, lossis cov dej ntws tawm ntawm lub vijtsam kov yuav tsum tau so nrog cov ntaub qhwv. Yog tias tus neeg siv ua haujlwm ntawm lub vijtsam kov, cov kev taw qhia ntawm kov txav mus rau sab laug, tab sis tus cursor ntawm lub kaw lus txav mus rau sab xis. Qhov kev ua tsis tiav no yuav tshwm sim los ntawm kev sib txuas rov qab ntawm lub thawv tswj thiab lub vijtsam kov lossis sab laug thiab sab xis ntawm lub vijtsam kov. Tus neeg siv tsuas xav tau Cia li hloov cov kev taw qhia dua.
