Kev piav qhia ntawm lub Computer Keyboard
Cov keyboards yog cov khoom siv computer uas siv rau cov ntawv nyeem, cov cim, thiab lwm yam lus txib rau hauv lub computer lossis lwm yam khoom siv.
Txawm hais tias cov keyboard yog ib qho cuab yeej sab nrauv ntawm ib lub lag luam (nws tso tawm sab nrauv lub computer hauv tsev ), los yog "virtual" nyob rau hauv ib lub PC tablet, nws yog qhov tseem ceeb ntawm lub computer system.
Microsoft thiab Logitech yog lub peev xwm tshaj plaws hauv lub cev cov tshuab ntaus koos pis tawj, tiam sis ntau lwm cov cuab yeej kho vajtse kuj tsim lawv.
Keyboard Physical Description
Keyboards khoos phis tawj tshiab tau ua qauv tom qab, thiab yeej tseem zoo li qub, classic cov tshuab ntaus ntawv. Ntau ntau cov duab layouts muaj nyob thoob ntiaj teb (xws li Dvorak thiab JCUKEN ), tiam sis feem ntau cov twj keyboards yog QWERTY hom.
Cov keyboards feem ntau muaj cov naj npawb, ntawv, cim, xub yuam, lwm yam, tab sis qee qhov tseem muaj cov keypad numeric, ntxiv zog xws li kev tswj ntim, cov nyees khawm zog los yog pw tsaug zog, ib txoj kev yooj yim mus siv ob lub keyboard thiab tus nas uas tsis tas nqa koj txhais tes tawm ntawm cov keyboard.
Keyboard Kev Txuas Hom
Muaj ntau lub keyboards yog wireless, sib txuas lus nrog lub computer ntawm Bluetooth los sis RF receiver.
Keyboards cov twj txuas mus rau lub motherboard ntawm USB cable, siv USB Hom A connector . Cov keyboards qub txuas ntawm PS / 2 kev txuas. Keyboards ntawm laptops tau kawm tiav, tab sis technically yuav tsum xav tias "wired" vim tias qhov lawv txuas nrog lub computer.
Lus Cim: Keyboards cov wireless thiab wired yuav tsum muaj ib tug neeg tsav tsheb kom siv tau nrog lub tshuab computer. Cov tsav tsheb rau cov txuj ci, cov twj uas tsis yog advanced twj yeem feem ntau tsis tas yuav tsum tau downloaded vim lawv twb muaj nyob hauv kev khiav hauj lwm . Saib Kuv Yuav Ua Li Cas Kuv Hloov Cov Tsav Tsheb hauv Qhov Ncauj? yog tias koj xav tias koj yuav tsum tau nruab ib lub keyboard tsav tab sis tsis paub meej tias yuav ua li cas.
Cov ntsiav tshuaj, cov xov tooj, thiab lwm cov computers nrog cov kws sib chwv sib kov feem ntau tsis suav nrog cov twj keyboards hauv lub cev. Txawm li cas los xij, feem coob muaj USB twj los yog wireless technologies uas cia lwm cov twj remote controls nrog.
Zoo li ntsiav tshuaj, feem ntau cov nplaj xov tooj ntawm tes tam sim no siv nyob rau hauv cov vijtsam khoos phib tawj kom ua kom pom qhov loj me me; cov keyboard yuav siv tau thaum twg xav tau, tiam sis tom qab ntawd tib qho screen qhov chaw yuav siv tau rau lwm yam xws li cov yeeb yaj duab yeeb yaj kiab. Yog hais tias lub xov tooj muaj ib lub keyboard, nws yog qee zaum swb-tawm, nraim cov keyboard uas nyob tom qab qhov kev tshuaj ntsuam. Qhov no ob qho tib si maximizes muaj chaw seem zoo li pub rau ib tug paub lub cev keyboard.
Laptops thiab netbooks muaj cov khoom siv hauv kev pab kiag li, tab sis, xws li cov ntsiav tshuaj, muaj peev xwm muaj cov keyboards sab nraud tuaj ntawm USB.
Keyboard Shortcuts
Txawm tias feem coob ntawm peb siv lub keyboard ze txhua hnub, muaj ntau cov yawm sij uas koj tsis siv, lossis tsawg kawg tsis paub meej vim li cas koj siv lawv. Hauv qab no yog qee cov qauv ntawm cov keyboard khawm uas tuaj yeem siv ua ke los tsim ib txoj haujlwm tshiab.
Modifier Daws
Qee cov yaum koj yuav tsum paub txog cov npe hu ua " modifier keys" . Koj yuav saib tau qee cov ntawm cov teeb meem ntawm cov ntawm no ntawm kuv qhov chaw; Kev Tswj, Ua haujlwm, thiab cov laug hauv lub lag luam yog cov yuam sij hloov. Mac keyboards siv Option thiab hais kom ua cov yawm sij kom hloov li cas.
Tsis zoo li ib qho tseem ceeb xws li ib tsab ntawv los yog ib tus lej, kev hloov kho qhov hloov ntawm txoj haujlwm ntawm lwm qhov tseem ceeb. Qhov tseem ceeb ntawm 7 tus yuam sij, piv txwv li, yog xav tawm tus xov tooj 7, tab sis yog tias koj tuav hauv haujlwm thiab 7 tuav ib zaug ib zaug, tus cim (&) kos npe yog tsim.
Qee qhov teebmeem ntawm qhov hloov qhov tseem ceeb yuav pom ntawm cov keyboard ua cov yawm sij uas muaj ob qho yeeb yam, xws li 7 qhov tseem ceeb. Yuam xws li qhov no muaj ob lub zog uas qhov kev ua haujlwm topmost "activated" nrog rau qhov ua haujlwm yuam.
Ctrl-C yog tus keyboard shortcut koj zaum nraum paub. Nws siv rau luam ib yam dab tsi rau cov ntawv teev cia kom koj siv tau Ctrl-V ua ke kom muab tshuaj.
Lwm cov piv txwv ntawm kev sib hloov ua kom zoo dua yog Ctrl-Alt-Del . Cov kev ua ntawm cov yawm sij no tsis yog cuab kev vim tias cov lus qhia rau kev siv nws tsis nteg tawm ntawm cov keyboard li 7 qhov tseem ceeb yog. Qhov no yog ib qho piv txwv ntawm kev siv cov yuam sij hauv kev hloov li cas uas yuav ua rau muaj kev cuam tshuam uas tsis muaj leej twg daws tau ntawm lawv tus kheej, ywj siab ntawm lwm tus.
Alt-F4 yog lwm tus keyboard shortcut. Qhov no yog ib qho muab kaw cia lub qhov rais koj tab tom siv tam sim no. Txawm tias koj nyob hauv Internet browser lossis saib los ntawm cov duab hauv koj lub computer, qhov kev sib txuas ua ke yuav ua rau koj nyob ze rau ntawm koj.
Windows Qhov Tseem Ceeb
Txawm hais tias kev siv ntau rau lub qhov tseem ceeb hauv Windows (tus yuam sij pib , tus yuam sij, tus yuam sij lub logo ) yog qhib lub tshuab raj, nws tuaj yeem siv rau ntau yam.
Qhov Win-D yog ib qho piv txwv ntawm kev siv qhov tseem ceeb no kom sai sai / nkaum lub desktop. Yeej-E yog ib qho tseem ceeb uas qhib qhov rais Windows Explorer sai sai.
Microsoft muaj ib daim ntawv teev cov ntawv luv luv rau lub tshuab Windows rau qee cov qauv. Yeej + X yog tej zaum kuv nyiam.
Lus Cim: Qee cov keyboards muaj cov yawm sij cim uas tsis ua haujlwm zoo ib yam li ib txwm keyboard. Piv txwv li, lub TeckNet Gryphon Pro gaming keyboard muaj xws li 10 tuav uas tuaj yeem teev macros.
Hloov Keyboard Kev Xaiv
Hauv Windows, koj tuaj yeem hloov qee qhov koj tus keyboard qhov chaw, xws li rov qeeb, rov ua tus nqi, thiab ntsais muag, los ntawm Pawg Tswj Tsav .
Koj tuaj yeem ua cov kev hloov pauv siab rau lub keyboard uas yog siv lwm tus software xws li SharpKeys. Qhov no yog ib qho kev pab dawb uas kho qhov rais Registry kom tau ib qhov tseem ceeb rau ib qho los yog lov tes taw ib lossis ob peb tus yuam sij tag nrho.
SharpKeys tsis tshua muaj txiaj ntsig yog tias koj nyob nraum qhov cim qhov keyboard. Piv txwv li, yog tias koj tsis muaj tus yuam sij Nkag , koj tuaj yeem nruab rau Caps Lock key (los yog F1 qhov tseem ceeb, thiab lwm yam) rau Txoj Kev Txuas Nkag , tseem yuav tshem tawm tus qub yawm sij lub peev xwm kom rov qab siv cov tom kawg. Nws kuj siv tau rau daim ntawv ywj pheej rau hauv web ntawm lwm yam cuab yeej xws li Refresh, Back , etc.
Lub Microsoft Keyboard Layout Creator yog ib qho cuab yeej dawb uas cia koj sai sai qhov hloov qhov koj cov keyboard. Cov Ntses Me Ntses muaj qhov zoo piav txog kev siv qhov kev pab cuam.
Saib cov duab no rau cov khoom siv rau sab saum toj ergonomic .