Piv txwv li, keyboard lossis computer nas yog cov khoom siv nkag rau lub computer, thaum saib thiab tshuab luam ntawv yog cov khoom siv tawm. Cov cuab yeej siv rau kev sib txuas lus ntawm cov khoos phis tawj, xws li modems thiab network phaib, feem ntau ua haujlwm tawm tswv yim thiab tso tawm.
Cov khoom siv twg yog ob qho tib si tawm tswv yim thiab tawm?
Ob lub tswv yim-tsim cov khoom siv:
- Kov Screen.
- Modem.
- Network cards.
- Audio Cards / Sound Card.
- Headsets (Headset muaj cov hais lus thiab microphone.
- Tus hais lus ua Tus Ntaus Ntaus thiab Microphone ua raws li cov khoom siv nkag.
- Facsimile (FAX) (Nws muaj scanner los luam theej duab cov ntaub ntawv thiab tseem muaj lub tshuab luam ntawv los luam cov ntaub ntawv)
5 cov khoom siv nkag thiab tawm yog dab tsi?
Cov khoom siv nkag thiab tawm
- Keyboard.
- mus.
- Microphone.
- Bar code nyeem.
- Graphics ntsiav tshuaj.
Dab tsi yog cov tswv yim thiab cov khoom siv tso tawm piv txwv?
Nws muaj peb yam sib txawv ntawm cov khoom siv: Cov tswv yim, siv los cuam tshuam nrog, lossis xa cov ntaub ntawv mus rau lub khoos phis tawj (nas, keyboards, thiab lwm yam) Cov zis, uas muab cov zis rau tus neeg siv los ntawm lub computer (monitors, printers, thiab lwm yam) Cia, uas khaws cov ntaub ntawv ua tiav los ntawm lub computer (hard drives, flash drives, thiab lwm yam)
10 lub tswv yim thiab cov khoom siv tawm yog dab tsi?
Cov khoom siv nkag thiab tso tawm uas muab cov khoos phis tawj nrog kev ua haujlwm ntxiv kuj tseem hu ua peripheral lossis auxiliary devices
- 10 Piv txwv ntawm cov khoom siv nkag. Keyboard. …
- Keyboard. Keyboards yog hom khoom siv ntau tshaj plaws. …
- Nug. …
- Touchpad. …
- Scanner. …
- Lub koob yees duab digital. …
- Microphone. …
- Joystick.
