Tsis txhob siv lub xov tooj cua lub xov tooj cua, cov wireless systems yog nce. Qhov no yog vim qhov tseeb tias tib neeg tab tom siv lub tshuab computer laptop nyob hauv ntau qhov chaw, thiab cov xov hlau ntxiv ua rau tsis txaus.
Wireless nas tuaj ntau hom. Lawv txawv:
- technology ntawm hloov ntaub ntawv (Bluetooth, xov tooj cua tsis, duab liab qab, wi-fi);
- kev tshawb nrhiav cov khoom siv (optical LED lossis semiconductor laser);
- hom fais fab (roj teeb lossis roj teeb);
- lwm tus tsim.
Yuav ua li cas xaiv tus nas wireless?
Txiav txim siab yuav qhov khoom siv no, txhua tus neeg xav tau: tus nas yuav zoo tshaj plaws rau nws lub laptop? Cia saib hauv qhov no.
Los ntawm hom ntaub ntawv hloov, wireless nas siv xov tooj cua tsis thiab Bluetooth yog xav tau qhov zoo tshaj plaws. Cov khoom siv nrog thawj zaug yeej muaj tus tshwj xeeb USB-adapter. Nrog rau tom kawg yog tsis muaj, yog li nws yog tsim nyog yuav tau lawv yog tias koj lub laptop muaj built-in Bluetooth.
Ib lub laser wireless mouse rau lub laptop yog ib qho kev nyiam ua rau qhov kho qhov muag nas, vim nws tuaj yeem ua haujlwm ntawm qhov chaw, thiab nws tsis tas yuav muaj kev saib xyuas tshwj xeeb.
Niaj hnub nas siv tsawg heev hluav taws xob, yog li koj tuaj yeem siv tus qauv ntawm cov roj teeb, vim tias lawv yuav tsum tau hloov txog 2 zaug hauv ib lub xyoo. Yog tias koj xav yuav ib lub roj teeb, ces tau npaj, nws cov nqi yuav yog qhov kev txiav txim siab ntawm qhov ntau dua.
Muas tau ib lub computer nas, txhawm rau txiav txim seb koj tus tsim suits koj los tsis tau, koj yuav tsum muab koj txhais tes rau ntawm nws thiab sim tsav nws ntawm qhov chaw. Koj yuav tam sim no txiav txim siab qhov no.
Rau cov neeg siv, cov nas kab tsheb zoo tshaj plaws yog cov kev siv tawm los ntawm Logitech, A4Tech, Gigabyte, Microsoft, Tiv thaiv thiab Gembird. Txhua tus neeg ua lag luam no tsim cov peev nyiaj thiab cov qauv kim.