Keyboard yog dab tsi? Cov keyboard yog ib qho ntawm cov khoom siv tseem ceeb rau lub computer. Nws zoo li lub tshuab ntaus ntawv. Nws muaj ntau yam yuam sij uas thaum nias cov xov tooj, cov ntawv, thiab lwm yam cim ntawm chav tsev. Ib lub keyboard tuaj yeem ua lwm yam haujlwm zoo ib yam thaum siv qee qhov kev sib txuas ntawm cov yuam sij. Nws yog ib qho tseem ceeb peripheral ntaus ntawv uas ua kom tiav lub computer. Logitech, Microsoft, thiab lwm yam ... yog cov piv txwv ntawm cov tuam txhab uas tsim cov keyboards.
Cov keyboards zoo ib yam li cov tshuab ntaus ntawv vim lawv tau tsim los ntawm cov tshuab ntaus ntawv. Txawm hais tias muaj cov keyboards uas muaj cov qauv sib txawv, QWERTY layout yog hom ntau tshaj plaws. Tag nrho cov keyboards muaj cov tsiaj ntawv, lej, thiab xub yuam sij. Qee cov keyboards muaj cov yam ntxwv ntxiv xws li tus lej keypad, cov yuam sij rau kev tswj lub ntim, cov yuam sij rau lub zog nce / nqis lub computer. Qee cov keyboards siab kawg kuj muaj cov nas trackball built-in. Qhov kev tsim no pab cov neeg siv ua haujlwm nrog lub kaw lus tsis tas yuav nqa lawv txhais tes hloov ntawm cov keyboard thiab nas.
Cov ntsiab lus[ zais ]
- Keyboard yog dab tsi thiab nws ua haujlwm li cas?
- Hom ntawm cov keyboards
- Cov keyboards hauv lub laptop, ntsiav tshuaj, thiab smartphone
- Cov txheej txheem tom qab ua haujlwm ntawm cov keyboards
- Txhim kho koj cov keyboard
- Keyboard Shortcuts
- Kev hloov pauv rau cov kev xaiv keyboard
Keyboard yog dab tsi thiab nws ua haujlwm li cas?
Muab hauv qab no yog cov keyboard nrog ntau yam ntawm cov yuam sij sau npe.
Hom ntawm cov keyboards
Raws li lawv cov layouts, cov keyboards tuaj yeem muab faib ua 3 hom:
ib. QWERTY keyboard - Qhov no yog qhov nrov tshaj plaws layout niaj hnub no. Cov layout muaj npe tom qab thawj rau cov tsiaj ntawv nyob rau saum txheej ntawm cov keyboard.
ob. AZERTY - Nws yog tus qauv Fabkis cov keyboard. Nws tau tsim nyob rau hauv Fabkis.
3. DVORAK - Cov txheej txheem tau qhia kom txo cov ntiv tes txav thaum ntaus hauv lwm cov keyboards. Cov keyboard no tau tsim los pab cov neeg siv ua tiav kev ntaus ntawv nrawm dua.
Tsis tas li ntawd, cov keyboards kuj tuaj yeem raug cais raws li kev tsim kho. Ib lub keyboard tuaj yeem yog txhua yam lossis muaj cov yuam sij membrane. Cov yuam sij siv tshuab ua lub suab sib txawv thaum nias thaum cov yuam sij membrane softer. Tshwj tsis yog tias koj yog ib tug hardcore gamer, koj tsis tas yuav xyuam xim rau kev tsim kho cov yuam sij hauv cov keyboard.
Keyboards kuj tuaj yeem raug cais raws li lawv hom kev sib txuas. Qee cov keyboards yog wireless. Lawv tuaj yeem txuas nrog lub computer los ntawm Bluetooth lossis ib qho RF txais . Yog tias cov keyboard txuas nrog, nws tuaj yeem txuas nrog lub computer los ntawm USB cables. Cov keyboards niaj hnub siv hom A txuas thaum cov laus siv a PS/2 los yog serial chaw nres nkoj kev twb kev txuas.
Txhawm rau siv cov keyboard nrog lub khoos phis tawj, tus tsav tsheb sib txuas yuav tsum tau muab tso rau hauv lub computer. Hauv cov tshuab niaj hnub no feem ntau, cov cuab yeej tsav tsheb uas txhawb nqa cov keyboard tuaj ua ntej nrog OS. Yog li, tsis muaj qhov xav tau rau cov neeg siv los rub tawm cov no cais.
Cov keyboards hauv lub laptop, ntsiav tshuaj, thiab smartphone
Txij li qhov chaw yog khoom kim heev koj tsis tuaj yeem them taus ntawm lub laptop, cov yuam sij tau teeb tsa txawv dua li ntawm cov keyboard desktop. Qee cov yuam sij raug tshem tawm. Hloov cov yuam sij ua haujlwm thaum siv nrog lwm cov yuam sij ua haujlwm ntawm cov yuam sij tshem tawm. Txawm hais tias lawv muaj cov keyboards sib xyaw ua ke, cov khoos phis tawj tseem tuaj yeem txuas nrog cov keyboard cais raws li cov khoom siv peripheral.
Smartphones thiab ntsiav tshuaj tsuas muaj cov keyboards virtual xwb. Txawm li cas los xij, ib tus tuaj yeem yuav cov keyboard lub cev nyias nyias. Feem ntau ntawm cov khoom siv no muaj cov khoom siv USB built-in los txhawb cov khoom siv txuas txuas.
Cov txheej txheem tom qab ua haujlwm ntawm cov keyboards
Yog tias koj yog ib tus neeg nyiam noj khoom sib cais, xyaum ua kom paub seb lawv ua haujlwm li cas, koj yuav xav pom sab hauv ntawm cov keyboard. Cov yuam sij txuas li cas? Lub cim sib raug zoo li cas tshwm sim ntawm qhov screen thaum nias tus yuam sij? Tam sim no peb yuav teb tag nrho cov lus nug no ib los ntawm ib qho. Txawm li cas los xij, koj zoo dua yam tsis muaj kev cuam tshuam cov keyboard kom nkag siab tias nws ua haujlwm li cas. Kev sib sau cov khoom rov qab ua ke yuav yog ib txoj haujlwm txaus ntshai, tshwj xeeb tshaj yog tias koj muab cov feeb tsis raug.
Qhov no yog qhov underside ntawm cov yuam sij zoo li. Hauv nruab nrab ntawm txhua tus yuam sij yog ib qho me me cylindrical bar. Ntawm cov keyboard yog lub voj voog uas cov yuam sij haum rau hauv. Thaum koj thawb tus yuam sij, nws poob zoo li lub caij nplooj ntoos hlav thiab kov cov khaubncaws sab nraud povtseg ntawm lub rooj tsavxwm. Lub qhov yog ua nrog me me ntawm cov roj hmab uas thawb cov yuam sij rov qab.
Cov vis dis aus saum toj no qhia txog pob tshab tiv thaiv txheej uas cov keyboards muaj. Cov khaubncaws sab nraud povtseg no yog lub luag haujlwm los kuaj xyuas tus yuam sij twg yog nias. Cov kab hluav taws xob sab hauv nqa cov teeb liab hluav taws xob los ntawm cov keyboard mus rau USB chaw nres nkoj ntawm lub computer.
Cov khaubncaws sab nraud povtseg muaj ib txheej ntawm 3 txheej ntawm cov yas. Cov no yog cov ntsiab lus tseem ceeb tshaj plaws ntawm kev ua haujlwm ntawm cov keyboard. Sab saum toj thiab hauv qab txheej muaj hlau lem uas tuaj yeem ua hluav taws xob. Cov txheej nyob rau hauv nruab nrab muaj qhov nyob rau hauv nws thiab ua raws li ib tug insulator. Cov no yog cov qhov uas cov yuam sij raug kho.
Thaum tus yuam sij raug nias, ob txheej txheej tuaj rau hauv kev sib cuag thiab tsim hluav taws xob teeb liab uas nqa mus rau USB chaw nres nkoj ntawm qhov system.
Txhim kho koj cov keyboard
Yog tias koj yog tus kws sau ntawv tsis tu ncua thiab koj siv koj lub khoos phis tawj ntau zaus, nws yuav yog qhov zoo dua los siv lub plug-in USB keyboard. Cov keyboards laptops tau tsim los tswj kev siv mos. Lawv yuav hnav sai sai yog tias koj siv cov yuam sij tsis tu ncua raws li cov kws sau ntawv ua. Cov yuam sij tuaj yeem tuav txog ib lab nias. Txawm tias ob peb txhiab lo lus ib hnub twg txaus los hnav tawm lub laptop tuav. Tsis ntev koj yuav pom cov hmoov av nyob hauv qab cov yuam sij. Koj yuav tsis tuaj yeem nias qee cov yuam sij kom zoo thaum lawv lo rau ntawm lub rooj tsavxwm txawm tias lawv tsis tau nias. Hloov koj lub laptop keyboard yog ib qho tseem ceeb heev. Ib qho keyboard sab nraud, thaum teeb tsa kom zoo, yuav pab koj ntaus ntawv sai dua thiab.
Keyboard Shortcuts
Txhua tus yuam sij hauv cov keyboard tsis sib npaug. Tej zaum koj yuav tsis paub vim li cas qee cov yuam sij siv. Tsis yog txhua tus yuam sij siv los tso saib qee yam ntawm qhov screen. Qee qhov kuj tau siv los ua haujlwm tshwj xeeb. Ntawm no, peb tau tham txog ob peb lub keyboard shortcuts nrog rau lawv cov haujlwm.
1. Windows key
Tus yuam sij Windows feem ntau yog siv los qhib cov ntawv qhia pib. Nws kuj muaj lwm yam kev siv. Win + D yog ib qho shortcut uas yuav zais tag nrho cov tab los qhia lub desktop lossis qhib tag nrho cov tabs nquag rov qab. Win + E yog ib qho shortcut qhib lub Windows Explorer. Win + X qhib lub fais fab neeg siv zaub mov . Cov ntawv qhia zaub mov no muab cov neeg siv nkag mus rau cov cuab yeej siab heev uas nyuaj rau qhib los ntawm cov ntawv qhia pib tsis tu ncua.
Keyboards txhais tau tias rau kev ua si muaj cov yuam sij uas ua haujlwm tshwj xeeb uas tsis muaj nyob rau hauv cov keyboards li niaj zaus.
2. Cov yuam sij hloov kho
Hloov cov yuam sij feem ntau yog siv rau kev daws teeb meem. Alt, Shift thiab Ctrl yuam sij yog hu ua cov yuam sij hloov kho. Hauv MacBook, cov yuam sij hais kom ua thiab Option key yog cov hloov pauv hloov pauv. Lawv raug hu ua li ntawd vim hais tias, thaum siv nrog rau lwm tus yuam sij, lawv hloov pauv txoj haujlwm ntawm tus yuam sij ntawd. Piv txwv li, tus lej yuam sij thaum nias tso saib tus lej ntawm qhov screen. Thaum lawv siv nrog tus yuam sij hloov, cov cim tshwj xeeb xws li ! @, #… yog tso tawm kom pom. Cov yuam sij uas muaj 2 qhov tseem ceeb tshwm sim ntawm lawv yuav tsum tau siv nrog tus yuam sij ua haujlwm kom pom tus nqi saum toj kawg nkaus.
Ib yam li ntawd, tus yuam sij ctrl kuj tseem siv tau rau kev ua haujlwm sib txawv. Feem ntau siv shortcuts yog ctrl + c rau luam, ctrl + v rau paste. Thaum cov yuam sij ntawm cov keyboard siv nws tus kheej, lawv muaj kev siv tsawg. Txawm li cas los xij, thaum ua ke nrog tus yuam sij hloov kho, muaj cov npe ntev ntawm kev ua uas tuaj yeem ua tau.
Qee qhov piv txwv ntxiv yog - Ctrl + Alt + Del yuav rov pib lub computer. Alt + F4 (Alt + Fn + F4 ntawm qee lub laptops) yuav kaw qhov rais tam sim no.
3. Multimedia yuam sij
Sib nrug ntawm qhov rais qhov rais thiab cov yuam sij hloov kho, muaj lwm chav kawm ntawm cov yuam sij hu ua multimedia yuam sij. Cov no yog cov yuam sij koj siv los tswj cov multimedia ua si ntawm koj lub PC / laptop. Hauv laptops, lawv feem ntau yog clubbed nrog cov yuam sij ua haujlwm. Cov no yog siv los ua si, nres, txo / nce ntim, nres khiav, rov qab los yog nrawm nrawm, thiab lwm yam ...
Kev hloov pauv rau cov kev xaiv keyboard
Lub Rooj Tswjhwm Saib tso cai rau koj los hloov qee qhov kev teeb tsa keyboard xws li tus nqi ntsais thiab qhov rov ua dua. Yog tias koj xav tau ntau txoj kev xaiv, koj tuaj yeem nruab daim ntawv thov thib peb xws li SharpKeys. Qhov no muaj txiaj ntsig zoo thaum koj poob haujlwm hauv ib qho ntawm cov yuam sij. Lub app tso cai rau koj xaiv lwm tus yuam sij los ua txoj haujlwm ntawm qhov yuam kev yuam kev. Nws yog ib qho cuab yeej pub dawb uas muab ntau yam haujlwm ntxiv uas tsis pom nyob hauv Control Vaj Huam Sib Luag.
Pom zoo: ISO File yog dab tsi? Thiab cov ntaub ntawv ISO siv qhov twg?
Cov ntsiab lus
- Cov keyboard yog ib qho khoom siv nkag los ua kom tiav koj lub cuab yeej.
- Keyboards muaj qhov sib txawv layouts. QWERTY keyboards yog qhov nrov tshaj plaws.
- Muaj cov khaubncaws sab nraud povtseg hauv qab cov yuam sij uas tuaj rau hauv kev sib cuag thaum nias tus yuam sij. Yog li ntawd, tus yuam sij nias raug kuaj pom. Ib qho hluav taws xob teeb liab raug xa mus rau lub computer los ua qhov kev txiav txim.
- Cov neeg siv laptop nquag pom zoo kom siv cov keyboards plug-in kom cov keyboard sib xyaw hauv lawv lub laptop tsis hnav yooj yim.
- Lwm yam khoom siv xws li xov tooj ntawm tes thiab ntsiav tshuaj tsuas muaj cov keyboards virtual xwb. Ib tus tuaj yeem txuas lawv mus rau cov keyboard sab nraud yog tias lawv xav tau.
- Sib nrug los ntawm kev nthuav tawm cov cim ntawm lub vijtsam, cov yuam sij tuaj yeem siv los ua ntau yam haujlwm xws li luam, muab tshuaj, qhib cov ntawv qhia pib, kaw lub tab / qhov rai, thiab lwm yam ... Cov no yog hu ua keyboard shortcuts.
Elon Decker Elon yog tus kws sau ntawv thev naus laus zis ntawm Cyber S. Nws tau sau cov lus qhia yuav ua li cas txog 6 xyoo tam sim no thiab tau hais txog ntau yam. Nws nyiam npog cov ncauj lus hais txog Windows, Android, thiab cov lus qhia tshiab thiab cov lus qhia.