Dab tsi yog qhov otg cable? siv li cas?

Otg: txhais tau tias On-The-Go, uas yog, nyob rau hauv cov ntaub ntawv ntawm lub computer tsis muaj ib tug hloov chaw nres tsheb, ncaj qha mus rau lub xov tooj mus cuag U disk, daim card nyeem ntawv, MP3, keyboard, digital koob yees duab thiab lwm yam khoom siv sab nraud rau cov ntaub ntawv kis tau tus mob, input. kev khiav hauj lwm los yog them Feature. Koj lub xov tooj thiab MP3 yuav ua li cas nrog ib leeg nkauj? Nrog OTG tuaj yeem ua tau, lub xov tooj thiab MP3 usb interface los ntawm otg tuaj yeem ua tiav ob qho khoom siv ntawm cov ntaub ntawv sib cuam tshuam.

OTG feem ntau yog siv ntau yam khoom siv sib txawv lossis cov khoom siv txawb ntawm kev sib txuas, cov ntaub ntawv sib pauv. USB thev naus laus zis, kom cov khoos phis tawj thiab cov khoom siv txuas txuas txuas ntxiv tuaj yeem ua tau yooj yim USB kev txuas mus rau ntau yam ntaub ntawv. Qhov no yuav ua rau muaj qhov xwm txheej, xov tooj ntawm tes lossis ntsiav tshuaj lub computer tsis muaj lub khoos phis tawj, peb tsis tuaj yeem tswj hwm lub xov tooj ntawm tes thiab lwm yam ntaub ntawv xov tooj ntawm tes, yog li ntawd rau cov neeg siv coj qhov tsis yooj yim.

Nrog lub xov tooj ntawm tes thiab lwm yam khoom siv txawb ntau dua li lub khoos phis tawj, peb puas tuaj yeem xav, koj tuaj yeem siv lub xov tooj ua lub computer? Lub xov tooj ntawm tes kuj tseem tuaj yeem txuas U disk, USB card, thiab lwm yam. Cov lus teb yog yog, OTG muaj nuj nqi yog kom ua tiav lub xov tooj Thiab U disk thiab lwm yam khoom siv USB tuaj yeem txuas tau, tab sis lub xov tooj yog USB me me, tsis tuaj yeem ua raws li U. disk thiab lwm yam USB interface xav tau, yog li OTG cov ntaub ntawv kab tau los ua.

Lub luag haujlwm OTG, uas yog, thaum tsis muaj lub khoos phis tawj, kom ua tiav cov ntaub ntawv hloov pauv ntawm cov khoom siv txawb. Raws li nrog ib txoj kab sib txuas ntawm ob lub xov tooj ntawm tes, OTG kab tuaj yeem txuas lub cuab yeej ncaj qha rau kev hloov ntaub ntawv thiab luam ntawv. Tsis tas yuav nqa daim npav nco lossis lub computer xa tuaj. Feem ntau yog lub xov tooj ntawm tes los ntawm OTG kab txuas nrog U disk thiab lwm yam khoom siv USB, yog li txuas ntxiv cov khoom siv txawb.

General OTG kab yog muab faib ua ob, ib qho yuav tsum tau txuas rau lub hwj chim mov, yuav tsum tsis txhob txuas lub hwj huam mov, tab sis lawv txoj haujlwm yog tib yam, feem ntau yog siv los ntawm USB sab nraud, xws li tshuab luam ntawv, Lub Koob Yees Duab thiab. lwm yam khoom siv. Piv txwv li, peb lub xov tooj ntawm tes txhawb OTG muaj nuj nqi, tab sis peb xav ua si U disk tsos lossis suab paj nruag yuav ua li cas? Cov neeg siv feem ntau tuaj yeem tsuas U disk cov ntaub ntawv pauv mus rau hauv xov tooj los ntawm lub khoos phis tawj ua si, tab sis ntev npaum li OTG cov ntaub ntawv kab, peb tuaj yeem ua tiav lub xov tooj ntawm U disk cov ntaub ntawv.

Lwm qhov piv txwv, xws li peb qhov kev yuav khoom ntawm Tablet PC, tsuas yog txhawb nqa Wifi wireless Internet nkag, yog tias peb xav ua tiav 3G wireless Internet yuav ua li cas? Qhov tseeb, yooj yim heev, tsuav yog peb cov ntsiav tshuaj PC txhawb nqa OTG muaj nuj nqi, koj tuaj yeem dhau los ntawm OTG cov ntaub ntawv cable yuav ca Computer thiab USB 3G daim npav txuas nrog siv, yog li ua tiav cov ntsiav tshuaj PC tuaj yeem ua tiav 3G wireless Internet nkag.