USB wifi l?? g???

USB wifi l?? g??? C??ch s??? d???ng usb wifi cho m??y t??nh laptop, PC. B???n ???? bi???t c??ch s??? d???ng usb wifi cho m??y t??nh laptop, PC c???a m??nh ch??a?

Ch???c h???n c??c b???n kh??ng c??n l??? l???m v???i nh???ng chi???c USB nh??? g???n ??ang ???????c b??n r???t nhi???u hi???n nay, ???????c g???i l????USB wifi. V???y ch??ng c?? t??c d???ng g??, mang l???i l???i ??ch nh?? th??? n??o khi s??? d???ng. H??y c??ng t??m hi???u qua b??i vi???t sau ????y nh??.

USB wifi l?? g???

N??i m???t c??ch ng???n g???n nh???t, USB wifi l?? c??c thi???t b??? gi??p thu s??ng ho???c ph??t s??ng wifi cho m??y t??nh b??n,??laptop??m???t c??ch nhanh ch??ng v?? ti???n l???i th??ng qua c???ng USB c?? tr??n m??y.

C??c lo???i USB wifi

Lo???i 1: USB thu s??ng wifi

Nh?? t??n g???i c???a m??nh khi c???m USB n??y v??o m??y, n?? s??? cung c???p cho m??y kh?? n??ng b???t s??ng wifi xung quanh v?? nh??? ???? k???t n???i ???????c v??o m???ng, ????y l?? lo???i USB ???????c nhi???u ng?????i s??? d???ng nh???t hi???n nay.

Lo???i 2: USB ph??t s??ng wifi

Lo???i USB ph??t s??ng wifi c?? th??? l???y m???ng internet ??ang s??? d???ng tr??n m??y v?? ph??t ra l??m wifi, r???t ti???n l???i khi b???n mu???n chia s??? m???ng c?? d??y th??nh m???ng wifi cho m???i ng?????i xung quanh c??ng s??? d???ng.

Lo???i 3: USB v???a thu v???a ph??t s??ng

????y l?? lo???i USB wifi linh ho???t nh???t v???i kh??? n??ng b???t s??ng wifi xung quanh, c??ng nh?? ph??t ???????c m???ng tr??n m??y ????? chia s??? cho nh???ng ng?????i xung quanh, ????p ???ng ???????c m???i nhu c???u v??? Wifi tr??n m??y.

Khi n??o th?? ch??ng ta c???n s??? d???ng USB wifi?

1/ C??c tr?????ng h???p c???n d??ng USB thu s??ng Wifi

– Khi s??? d???ng m??y t??nh b??n kh??ng b???t ???????c m???ng Wifi.

– Khi laptop b??? h?? Wifi.

2/ C??c tr?????ng h???p c???n USB ph??t s??ng Wifi

– Khi b???n mu???n chia s??? m???ng g???n d??y tr??n m??y, th??nh wifi cho m???i ng?????i c??ng s??? d???ng.

– Khi laptop c???a b???n c?? kh??? n??ng thu s??ng wifi t???t, d??ng USB ????? ph??t l???i s??ng Wifi ???? cho nh???ng m??y kh??c cho ???????ng truy???n ???n ?????nh h??n.

C??c l??u ?? khi ch???n mua USB wifi

???

– USB ph??t wifi ??a ph???n ch??? h??? tr??? h??? ??i???u h??nh Windows 7, 10. ????? ch???c ch???n, c??c b???n nh??? tham kh???o h??? ??i???u h??nh t????ng th??ch tr?????c khi mua nh??.

– Th????ng hi???u, xu???t x??? v?? ngu???n g???c r?? r??ng nh?? D-link, Tp-link, Toto Link,… Do ch??ng c?? th???i gian s??? d???ng l??u h??n v?? kh??? n??ng thu s??ng ???n ?????nh h??n r???t nhi???u.

– T???c ????? c???a USB c??ng l?? ??i???u n??n l??u ??, c??c b???n n??n ch???n lo???i c?? t???c ????? t??? 150 Mbps tr??? l??n l?? ???????c.

– N???u c?? nhu c???u v??? c??? thu v?? ph??t s??ng wifi, c??c b???n n??n ch???n lo???i c?? ch???c n??ng v???a thu v???a ph??t, s??? ti???t ki???m h??n.

Hi v???ng qua b??i vi???t n??y c??c b???n c?? th??? bi???t r?? h??n t??c d???ng c???a USB wifi. V?? ch??ng mang l???i l???i ??ch g?? cho ng?????i d??ng r???i. N???u c?? th???c m???c g?? h??y ????? l???i b??nh lu???n ph??a d?????i nh??.