Siv tus nas uas tuaj nrog koj lub computer zoo li siv me ntsis cov pob ntseg me me uas tuaj nrog koj iPod - nws tau hauj lwm ua, tiam sis koj tuaj yeem ua tau zoo dua. Vim hais tias nas feem ntau feem ntau ntawm computer siv peripheral, nws txawj ntse los siv qee lub sij hawm tshawb xyuas txog yam koj xav tau.
Wired lossis Tsis?
Txawm hais tias koj yuav tsum tau txais ib lub wireless nas nws yeej yog tus kheej nyiam. Nrog lub wireless nas, koj yuav tsis khiav txoj kev pheej hmoo ntawm tau tangled nyob rau hauv koj lub qaum, tab sis koj khiav ntawm kev pheej hmoo ntawm khiav tawm ntawm roj teeb nyob rau hauv ib lub sijhawm tsis zoo. Ib txhia wireless nas tuaj nrog charging docks ces koj tsis txhob txhawj txog qhov muas cov AAA, txawm hais tias koj tseem yuav tsum nco ntsoov muab tus nas hauv qhov chaw nres tsheb lossis chaw nres tsheb. Lwm cov nas tsuag tuaj yeem tuaj nrog rau qhov pib / tawm mus khaws cia hwj chim; raws li nrog lub chaw nres tsheb, qhov no tsuas yog pab tau yog tias koj nco ntsoov hloov nws thaum koj nyob nraum siv nws.
Thaum nws los txog rau cov wireless receivers, ib co tuaj nrog nano receivers uas zaum tawm flush nrog USB chaw nres nkoj. Lwm tus neeg tuaj nrog cov wireless receivers uas yoj tawm ob peb nti ntawm qhov chaw nres nkoj. Raws li koj tuaj yeem twv, koj feem ntau them tus nqi ntau dua rau lub nano receiver, tab sis nws yuav yog qhov koj yuav zoo tshaj yog tias koj yog tus neeg ncig tebchaws dhia.Thaum tus kabmob "wired mouse", koj yuav tsis tau txhawj txog cov roj teeb lossis cov receivers vim nws kos fais fab ntawm koj lub USB (lossis PS2) chaw nres nkoj. Tus downside ntawm cov, tab sis, yog tias koj 're kuj txhais tethered rau koj lub computer. Koj tsuas txav deb li deb raws li qhov qaum ntev.
Laser lossis Optical?
Cov ntiv tes ua hauj lwm los ntawm qhov "dots per inch" (los yog dpi ). Tus nas optical yuav taug qab ntawm 400 thiab 800 dpi, thaum lub laser nas tau khiav ntau dua 2,000 dpi. Tsis txhob cia cov dpi dua siab ruam rau koj, txawm li ntawd los. Koj txhua hnub mouser feem ntau tsis yuav tsum tau xws li kev tshawb nrhiav thiab yuav tau txais los ntawm ib qho zoo xwb nas. (Qee tus txawm pom qhov kev ua kom muaj kev ntxhov siab ntxiv.) Gamers thiab nraaj designers, li cas los xij, feem ntau txais tos cov kev xav ntxiv.
Ergonomics
Tej zaum qhov tseem ceeb tshaj plaws ntawm ib qho computer peripheral yog nws yooj yim ntawm kev siv, thiab thaum nws tuaj txog nas, kev nplij siab yog huab tais. Ergonomic s nyob rau hauv cov nas yog ib qho tseem ceeb vim tias lawv tuaj yeem pab tiv thaiv kom tsis raug kev nyuaj siab dua kev nyuab siab. Txawm li cas los xij, ergonomics tsis yog one-size-fits-tag nrho cov feature, thiab vim tias lub khw tsim nyog nws cov cuab yeej yog ergonomic tsis ua nws li ntawd.
Hmoov tsis, tib txoj kev paub seb tus nas puas zoo yog siv nws mus ntev, thiab feem ntau cov nas nyob tom khw yuav thawv kom zoo nkauj nruj. Raws li nrog tag nrho cov computer peripherals, tshawb fawb koj ntaus ua ntej yuav nws. Yog tias tus nas yuav tsis raug siv rau lub sijhawm ntev, koj tuaj yeem cia hnyav dua qhov hnyav rau hauv koj qhov kev txiav txim siab yog tias koj xav tau. Cov nraaj tsim, PC gamers, thiab lwm cov neeg siv mus sij hawm ntev, txawm li cas los xij, yuav tsum lo nrog dab tsi zoo, tsis zoo li cas.
Txawv Tebchaws lossis Cov Ncig Mus Ncig Tebchaws
Pawg no yog raws nraim li nws lub suab zoo li. Txawm hais tias tsis muaj lub ntiaj teb kev lag luam ntawm cov lag luam, ntau tus nas tuaj txog ntawm ob qho tib si sib txawv: tag nrho los yog ncig teb chaws. Txawm hais tias koj tsis tau npaj siab tshem koj tus nas ntawm nws lub tsev, tus nas tsuag loj dua tuaj yeem ua rau cov neeg uas muaj tes ntxhua me ntsis. Ib yam li ntawd, ib tug tub rog tub ceev xwm tej zaum yuav xav ua nrog lub ntsej muag tsis zoo vim tias cov nas tsuag tsis tuaj yeem ua rau tsis xis nyob.
Programmable Nyees khawm
Txhua leej txhua tus paub txog cov laug-thiab txoj cai-khawm nyees khawm, zoo li cov log tsheb hauv nruab nrab. Tab sis ntau tus nas kuj tuaj nrog cov nyees khawm ntxiv uas feem ntau nyob rau sab ntawm lub cuab yeej. Cov no yuav ua tau programmed rau kev ua haujlwm, xws li "Back" khawm ntawm koj tus browser hauv Internet. Yog tias koj ua haujlwm hauv tib cov kev pabcuam, cov no tuaj yeem pab tau kawg, thiab lawv feem ntau yog ib qho yooj yim los teeb.