E-phau ntawv yog lub khoos phis tawj tshwj xeeb siv los tso cov ntaub ntawv xov xwm uas khaws cia hauv hluav taws xob. Lo lus no yog siv tsis yog rau cov cuab yeej nyeem ntawv nws tus kheej xwb, tab sis kuj rau cov phau ntawv uas tau sau ua hluav taws xob.
Cov Lus Qhia
Kauj ruam 1
Lub ntsiab sib txawv ntawm e-nyeem thiab lwm cov ntsiav tshuaj khoos phis tawm yog cov haujlwm uas muaj tsawg dua, tab sis tib lub sijhawm, muaj kev cuam tshuam tseem ceeb ntawm lub roj teeb. Qhov tom kawg tau ua tiav siv cov ntawv tshwj xeeb ua siv E-ink technology (ntawv hluav taws xob). Xws li lub vijtsam qhia txog ntau qhov ntxoov txho thiab tsuas yog ua haujlwm thaum lub sijhawm koj tig nplooj. Tsis muaj lub zog siv los qhia cov ntawv nyeem tam sim no.
Kauj ruam 2
Thawj cov qauv ntawm cov khoom siv no tau tshwm sim hauv 90s ntawm lub xyoo pua xeem, tab sis lawv tsis tau ua kom dav vim lub LCD npo siv, uas ua rau qee qhov tsis yooj yim thaum saib cov ntawv. Ntau cov npe nrov dua yog e-phau ntawv, uas tau nruab nrog e-ntawv ua ib qho screen. Cov qauv zoo li no tau pib tsim xyoo 2007. Feem ntau cov nyeem ntawv niaj hnub siv LCD saib. Cov cuab yeej no tso cai tsis tsuas nyeem cov phau ntawv, tab sis tseem tshawb xyuas Is Taws Nem, saib yeeb yaj kiab thiab ntau ntxiv. Ib qho ntxiv, niaj hnub no yuav luag txhua tus qauv muaj nrog kov lub ntsej muag, uas yuav cia koj hloov cov ntawv nws tus kheej.
Kauj ruam 3
E-phau ntawv siv lub ARM-based processor, uas ua rau pom tias kev siv hluav taws xob tsawg dua. Raws li txoj cai, cov cuab yeej siv hluav taws xob tsuas yog nruab nrog cov txheej txheem no. Lub operating system yog ib qho ntawm ntau yam ntawm Linux nrog kev sib txig sib xyaw, uas yog tsim rau nyeem cov phau ntawv, saib cov duab album, mloog cov nkauj.
Kauj ruam 4
Lub ntsiab zoo ntawm cov khoom siv no yog raws li hauv qab no:
- Koj tuaj yeem khaws ntau dua ib txhiab phau ntawv nyob hauv ib phau ntawv e-phau, cov khoom siv me dua thiab sib zog dua li cov ntawv ib txwm muaj;
- Koj tuaj yeem ywj siab kho cov hom ntawv tawm (piv txwv li, hauv ib lossis ntau dua kab ntawv), cov ntawv loj, qauv;
- Cov cuab yeej ntaus ntawv nrog cov lej loj ntawm ntau cov haujlwm uas ua rau nws yooj yim rau kev ua haujlwm nrog cov ntawv nyeem (piv txwv li, tshawb nrhiav, nyem rau kev txuas, kab ntawv, cim sau ntawv, phau ntawv txhais lus);
- Cov ntawv sau hauv hluav taws xob yog dawb los yog pheej yig dua li cov ntawv ntawv.
Kauj ruam 5
Ntawm qhov tsis sib xws yog cov hauv qab no:
- Zoo ib yam li lwm cov khoom siv hluav taws xob, cov neeg nyeem phau ntawv muaj qhov cuam tshuam rau lub cev;
- Feem ntau ntawm cov qauv yog tus nqi siab;
- E-phau ntawv xav tau tsub cov roj teeb uas muaj hluav taws xob hauv ib lub sijhawm.
