xov xwm

Kev tuav cov khoom lag luam tuaj yeem ua haujlwm nyuaj, txawm tias qhov loj ntawm kev lag luam.Nws suav nrog ntau qhov kev suav hnyav thiab txiav, siv sijhawm ntau heev.Kev siv tshuab tsis tau nce qib yav dhau los, uas ua rau tib neeg ua qhov haujlwm no tsuas yog siv lub hlwb xwb.Tab sis niaj hnub no, kev txhim kho ntawm cov khoom siv tswj cov khoom lag luam uas ua kom yooj yim rau txoj haujlwm nyuaj ntawm kev tuav cov khoom lag luam tau ua txoj hauv kev rau kev tsim cov khoom lag luam barcode scanner.

1. Hais txog lub handheld scanner

Cov cuab yeej siv tau siv dav tshaj plaws yog barcode scanners lossis barcode scanners.Lawv feem ntau siv los nyeem cov ntaub ntawv hauv barcodes.Lub barcode scanner yog tsim los ua ib rab phom uas tawm lub teeb LED los luam theej duab barcodes.Cov barcodes tam sim no khaws tag nrho cov ntsiab lus ntawm cov khoom sib xws hauv cov khoom lag luam txuas nrog kev tswj hwm.

2. Cov txiaj ntsig ntawm cov khoom siv tes tuav rau kev tswj cov khoom muag

Cov neeg siv yooj yim: Cov khoom siv niaj hnub feem ntau yog tsau ze rau ntawm cov khoom siv tswj cov khoom.Qhov no ua rau nws nyuaj rau cov neeg ua haujlwm luam theej duab thiab sau cov khoom tsis zoo ntawm lub xov tooj.Qhov kev tsis yooj yim no tuaj yeem daws tau los ntawm kev siv lub tshuab luam ntawv handheld.Vim nws txoj kev txav mus los, nws yooj yim los ze rau ntawm cov khoom thiab luam theej duab barcode los sau cov kab ntawm cov khoom.Nws kuj tseem pab cov neeg siv luam theej duab barcodes uas tau daig hauv qhov chaw nruj uas tsis tuaj yeem ncav cuag los ntawm cov scanners ruaj khov.Wireless handheld scanners yog cov khoom siv txawb thiab yog li muab cov neeg siv kev ywj pheej ntau dua.Vim nws qhov xwm txheej txav tau yooj yim, koj tuaj yeem nqa lub xov tooj ntawm tes mus rau qhov chaw xav tau.

Lub sij hawm txuag: Handheld scanners muaj ntau dua scanners dua li ib txwm scanners.Qhov no txhais tau tias koj tuaj yeem luam theej duab thiab sau ntau yam khoom nrog koj lub xov tooj scanner.Qhov no pab cov lag luam thauj khoom ncaj qha mus rau lawv qhov chaw kawg, es tsis yog muab tso rau ze ntawm qhov kev tswj xyuas cov khoom lag luam rau kev taug qab xov tooj.Kev txheeb xyuas cov khoom nrog lub xov tooj ntawm tes yuav siv sij hawm tsawg dua thiab tam sim hloov cov ntaub ntawv mus rau cov khoom siv hluav taws xob sib txuas, xws li desktop, laptop lossis smartphone.

Kev txuag hluav taws xob: Handheld scanners rau kev tswj cov khoom lag luam siv cov roj teeb los ua haujlwm rau lawv lub zog.Cov khoom siv no tsis tas yuav tsum tau ntsaws rau txhua lub sijhawm, txuag cov nqi hluav taws xob.Nws kuj zam tsis tau cov hluav taws xob poob qis vim huab cua tsis zoo.

Taug qab cov khoom kom tau txais txiaj ntsig: Siv lub tshuab nqa nqa nqa los txo qhov yuam kev hauv kev suav cov khoom muag.Kev saib xyuas cov khoom ntawm txhua theem ntawm kev ua lag luam zoo heev txo qhov poob vim qhov khoom tsis raug lossis raug nyiag lawm.Qhov no muab kev daws teeb meem rau cov kev poob hnyav uas raug kev lag luam.