Yuav ua li cas yog qhov zoo tshaj plaws e-phau ntawv?

Niaj hnub no, kev kawm marches strides thiab twb tau txais mus rau daim ntawv. Cov kab lus "E-phau ntawv" rau hnub tim, tsis muaj surprise. Ntxiv mus, cov pab kiag li lawm khiav ceev ib feem ntawm peb lub neej. Rau ntau cov neeg uas tsuas yuav tsis xav txog tej yam lawv lub neej tsis muaj kev nyeem ntawv cov ntaub ntawv gadgets steel buoys nyob rau hauv lub hiav txwv ntawm lub neej. Lawv yog cov xis rau cov neeg siv nyob rau hauv thawj qhov chaw vim hais tias lawv muaj ib tug tau kev nco, kom koj thiaj li yuav cia ib tug loj tus naj npawb ntawm cov phau ntawv thiab cov ntaub ntawv nyob rau hauv ib tug ntaus ntawv. Tus luj ho tsis pub tshaj 200-250 grams, thiab tus nqi kav rau ntau teev nyeem ntawv, li ntawd, koj muaj peev xwm coj ib tug e-phau ntawv, los yog, raws li nws hu ua lawv lub feem ntau ntawm niaj hnub no cov tub ntxhais hluas, tus nyeem ntawv txawm rau ib tug ntev mus txawv tebchaws.

Mus rau lub purchase ntawm cov neeg siv yog tab tom nrhiav rau cov lus teb rau ib tug ntau ntawm txawv cov lus nug. Uas e-phau ntawv zoo tshaj plaws? Yuav ua li cas yuav tsum tau koj nrhiav thaum xaiv ib tug ntaus ntawv rau kev nyeem ntawv hluav taws xob phau ntawv? Tus thawj yog, ntawm chav kawm, qhov kev tshuaj ntsuam, nyob rau hauv qhov tseeb, nws siv feem ntau hluav taws xob thaum lub sij hawm siv thiab nws yog tsuas yog txiav txim los ntawm dab tsi lub e-phau ntawv zoo tshaj plaws.

Muaj ob lub ntsiab hom cov ntxaij vab tshaus muaj cov txawj nyeem ntawv - LCD (kua siv lead ua) thiab E-number case. Lub disadvantage ntawm ib tug kua siv lead ua zaub ntaus ntawv rau kev nyeem ntawv hluav taws xob phau ntawv yog ib tug lub sij hawm xwb roj teeb lub neej (li 4 teev), thiab ib tug tsis zoo feem on tus neeg foundations. Tab sis nyob rau lwm yam tes, peb muaj ib cov xim zaub, uas tso cai rau koj mus tsis tau tsuas yog nyeem phau ntawv tab sis kuj saib cov duab thiab yeeb yaj duab. Txawj nyeem ntawv nrog LCD-qhia yog feem ntau siv raws li multifunctional pab kiag li lawm. Piv txwv li, PocketBook IQ 701 muaj ib tug built-in Wi-nkaus, los ntawm kev uas koj muaj peev xwm tuaj hauv lub Web site, raws li zoo raws li kev ua hauj lwm nrog e-mail (nqi kwv yees li - $ 185).

Screen E-number case technology ( "electronic ntawv") yuav tso saib xwb ib ob peb ntxoov txho, tab sis ib tug zoo kom zoo dua yog qhov efficiency ntawm tus dais ntev (ntau tshaj 12 xuaj moos), txij thaum hluav taws xob yog siv tsuas yog nyob rau qhov kev hloov nyob rau hauv cov duab (ie, flipping nplooj ntawv). Qhov no technology yog siv nyob rau hauv feem ntau ntawm cov txawj nyeem ntawv thiab nws kuj yog nyob ntawm seb ib tug e-phau ntawv zoo tshaj plaws.

Koj yuav tsum tau txiav txim seb tus tshuaj ntsuam kev daws teeb meem. Qhov zoo tshaj plaws kev xaiv yuav suav hais tias 600x800 daws teeb meem zaub (e.g., qauv Amazon Kindle 3 Wi-nkaus, PocketBook IQ 701, Sony PRS-300, kwv yees tus nqi ntawm $ 100 mus rau $ 180). Koj muaj peev xwm xaiv ib tug qauv uas muaj ntau dua kev daws teeb meem, uas tsis ua nyeem ntawv tsawg xis (PocketBook Pro 902 - 360 $, Amazon Kindle DX - 450 $).

Xaiv uas E phau ntawv no yog qhov zoo tshaj plaws, nws tseem ceeb heev them sai sai mus rau lub chaw tsim tshuaj paus. Lub ntsiab thawj coj yog, ntawm chav kawm, Sony, PocketBook thiab Amazon Kindle, txij li thaum cov hom nyob rau hauv qhuav xav txog kev ntseeg thiab kab ntsab. Devices los ntawm lwm manufacturers, hmoov tsis, ua hauj lwm nrog cov loj yuam kev uas characterizes lawv yog tsis nyob rau hauv qhov zoo tshaj plaws.

Secondary kev rau kev txiav txim dab tsi qhov zoo tshaj plaws e-phau ntawv, koj yuav hais kom meej cov kev tswj ntau yam (txhua yam los yog sensor), kev txhawb tswv yim, ntau thiab tsawg pab thiab tes taw hnyav li. Ib tug yuav tsis hais dab tsi hloov ntawm cov tsis yog ib qho zoo los yog mob ntxiv. Txhua tus neeg txiav txim siab seb puas yuav txais cov neeg los yog lwm cov kev xaiv nyob ntawm seb yuav ua li cas nws yuav tsum tau ces siv los ntawm lub e-phau ntawv.

Noj cov txiav txim zaum kawg mus yuav qhov gadget, ib tug neeg yog feem ntau raws li nyob rau hauv dab tsi txog cov qauv ntawm e-phau ntawv no yog qhov zoo tshaj plaws rau nws. Twv yuav raug hu peb yuav hais rau nco ntsoov hais tias cia li ua ntej lub kawg xaiv tus ntaus ntawv koj xav mus kuaj ib tug qauv uas lawv nyiam tus kheej. Tsuas yog nyob rau hauv no txoj kev uas nws yuav tsum muaj tseeb li cas qhov zoo tshaj plaws e-phau ntawv, thiab yooj yim yuav tsum tau siv cov no xyov Piv txwv li, vim hais tias, nyob rau hauv lub qhaj ntawv ntawm kev nplij siab yuav tsis tau txaus siab rau nws siv.