Ib qho Teeb Meem Ntawm Cov Teeb Meem Nrog Cov Cwj Cheej Code

Nrog cov chaw muaj npe nrov ntawm cov lej bar thiab ob-txheej txheem, PDA bar code scanners yog siv ntau hauv logistics, chaw rau khoom, chaw tsim khoom, khw muag khoom thiab lwm yam kev lag luam. Cov yam ntxwv ntawm PDA bar code scanner yog rugged, ruaj thiab siv tau, uas yog haum rau ntau qhov chaw hnyav. Qhov chaw.

PDA barcode scanner ua haujlwm li cas?

1.Wireless cov ntaub ntawv xa khoom

Cov kis tau tus mob ntawm lub tshuaj ntsuas phom ib txwm muaj qhov txwv qhov ntev, thiab tseem muaj qee qhov xav tau rau qhov chaw ntawm lub cuab yeej. Txoj kab sib kis tsis yog yooj yim los npaj thiab tsis yooj yim rau kev nqa. Los ntawm cov wireless network tsim los ntawm Bluetooth, kev sib txuas ntawm PDA barcode scanner thiab lub khoos phis tawm tuaj yeem ua kom yooj yim dua, cia cov neeg siv tau yooj yim thiab sib pauv cov ntaub ntawv thiab cov ntaub ntawv txhua lub sijhawm thiab chaw.

2.Txais ntau txoj haujlwm rau hauv ib qho

PDA barcode scanner tuaj yeem kho qhov kev ntsuas ib qho ntawm cov lej barcode, ob-kab kev cai luam theej duab, RFID xov tooj cua ntau zaus cim, NFC nyeem ntawv, DPM code nyeem ntawv, cim ntiv tes, GPS navigation thiab lwm yam haujlwm raws li cov neeg siv xav tau.

Teb: Nrhiav phau ntawv rau 1902 thiab luam theej duab keyboard chaw teeb tsa code: IBM PC / AT.

3. Kuv xav sau cov ntaub ntawv nkag rau hauv lub xovtooj ntawm daim ntawv teev hauv lub rooj EXCEL los ntawm kev ntsuas barcode. Kuv puas tuaj yeem ua tiav?

A: Cov ntaub ntawv siv pob ntawm scanner feem ntau tshwm sim ntawm tus cursor chaw. Qhov koj hais ntawm yog qhov koj yuav tsum niaj hnub soj ntsuam mus rau hauv lub xovtooj ntawm daim ntawv sau tseg. Koj yuav tsum txav tus cursor mus rau lub xovtooj uas koj tau teev tseg.

4. Lub phom scanning muaj ob lub ntsaws, yuav ua li cas txuas? Koj yuav ua li cas nws nyob hauv kev nthuav dav?

Teb: Lub scanner muaj ob lub ntsaws (ib tus txiv neej thiab ib tus poj niam), tus txiv neej ntsaws rau hauv cov ntawv PS / 2 ntawm lub khoos phis tawm, thiab lwm qhov kawg tuaj yeem txuas rau cov keyboard.