Cov duab kab mob yog cov khoom siv rau cov ntaub ntawv nkag mus rau hauv lub khoos phis tawm. Tam sim no, lawv nquag siv los ntawm cov neeg ua haujlwm hauv qee thaj teb, xws li cov kws ua haujlwm thiab cov qauv tsim.
Qhov zoo ntawm cov duab ua ntsiav tshuaj yog qhov peev xwm nkag rau hauv cov ntawv sau thiab cov ntaub ntawv zoo sib xws. Thaum siv cov koos pij tawj niaj hnub, koj tuaj yeem tau txais qhov ncaj ncees qhov tseeb ntawm kev ntsuas lub zog. Tab sis nws tsis txaus rau tsim cov phiaj xwm tsim thiab rau kev tsim qee yam kev kos duab. Lub peev xwm ntawm daim duab ntsiav tshuaj tso cai rau koj nyeem tus cwj mem nto li ntawm 200 kab rau 1 hli.
Feem ntau, cov duab kab yog siv los tsim cov duab zoo ib yam li cov duab uas tau txais ntawm daim ntawv. Nrog kev txawj ntse ntawm tus cwj mem ntawm cov ntsiav tshuaj siv duab, koj tuaj yeem tau txais cov duab thaij ua kom zoo, ntau zaus nyob hauv qhov zoo tshaj rau nws cov ntawv "ntawv". Cov qauv ntawm cov duab kab ntawv muaj peev xwm ua ntau haiv neeg. Ntau lub chaw tsim khoom tab tom txhim kho lawv tus kheej cov thev naus laus zis, uas muab txoj hauv kev zoo rau kev tsim cov cuab yeej no. Qee zaum koj tuaj yeem nrhiav cov qauv nyob hauv tus cwj mem tsis xav tau cov roj teeb sib cais.
Muaj cov kev pabcuam tshwjxeeb rau kev ua haujlwm nrog cov duab kab. Qee qhov ntawm lawv tso cai rau koj siv co-duab kho hom. Qhov no tso cai rau tag nrho pab pawg ntawm cov neeg tsim qauv los ua haujlwm rau ib txoj haujlwm tshwj xeeb nyob rau tib lub sijhawm.
Qee cov duab kab yog teeb tsa nrog lub computer nas. Qhov no cawm tau chaw nyob ntawm lub rooj yog tias ntsiav tshuaj ib txwm nyob ntawm nws. Cov ntaub ntawv nas tsis tas yuav siv tau yooj yim.
Muaj cov qauv txawb ntawm cov ntsiav tshuaj. Cov no yog cov npe hauv phau ntawv siv hluav taws xob. Lawv tuaj yeem ua haujlwm yam tsis muaj kev sib txuas nrog lub khoos phis tawm thiab yog digital analogue ntawm phau ntawv sau.
Nyob hauv tsev, cov duab kab ntawv tuaj yeem siv ua digital phau ntawv qhia. Lawv pab menyuam yaus ua haujlwm sai ntawm kev ua haujlwm nrog tus kheej lub khoos phis tawm.
