Nrog rau IOT thev naus laus zis tsim, mobile barcodes tshuab tau dav siv nyob txhua qhov chaw.Nws yog ib qho tseem ceeb rau cov neeg ua haujlwm ua ntaub ntawv los tswj txhua yam ntawm cov ntawv cim barcode, ruaj khov thiab txhim khu kev qhabarcode scanner davhlau ya nyob twgplays lub luag haujlwm tseem ceeb hauv kev lag luam barcode scanning systems .Thaum tham txog cov barcodes syatems, peb yuav xav tias cov khoom noj khoom haus, cov khoom siv logistics, daim npav ID, txawm tias ntawm peb lub dab teg taug qab thaum nyob hauv tsev kho mob, lub hwj tshuaj, daim pib ua yeeb yaj kiab, kev them nyiaj mobile, thiab lwm yam. .Nrog rau tag nrho cov kev xaiv muaj rau cov neeg nyeem barcode niaj hnub no, peb yuav tsum nrhiav ib lub cuab yeej zoo meej rau kev lag luam barcode.
Txij li thaum nws muaj kev lag luam nyob rau xyoo 1970, barcodes thev naus laus zis tau muab ntau yam txiaj ntsig zoo rau kev lag luam txawb, xws li zam kev ua yuam kev tib neeg thiab muab cov nqi tsim nyog, txhim khu kev qha, thiab siv tau yooj yim.Txawm li cas los xij, tam sim no muaj cov kev xaiv sib txawv thiab ntau yam ntawm cov ntawv sau cov ntawv nyeem los xaiv, yog li xaiv qhov tsim nyog yog qhov nyuaj.Hauv qab no yog ob peb nqe lus nug yuav tsum tau qhia meej ua ntej yuav qhov barcode scanner davhlau ya nyob twg:
Paub meej tiasbarcodeshomkojyogushauv
Muaj ob hom barcodes dav siv tam sim no: 1D thiab 2D.Ib txoj kab los yog 1D barcode siv ib pawg ntawm cov kab sib txuas thiab qhov chaw rau encode cov ntaub ntawv - qhov no yog cov neeg feem coob xav txog thaum lawv hnov "barcode".2D barcode zoo li Cov Ntaub Ntawv Matrix, QR cov lej, lossis PDF417, siv cov qauv ntawm squares, hexagons, dots, thiab lwm yam duab los encode cov ntaub ntawv.
Cov ntaub ntawv encoded hauv 1D thiab 2D barcodes kuj txawv.2D barcode tuaj yeem muaj cov duab, chaw nyob, lub suab, thiab lwm yam ntaub ntawv binary.Lub caij no, 1D barcode encodes alphanumeric cov ntaub ntawv, xws li cov khoom naj npawb, hnub tsim khoom, thiab lwm yam.
Yog li pls xyuas seb hom barcode twg koj tau siv vim tias tseem muajrugged PDAthiab cov ntsiav tshuaj PC barcode scanners uas luam theej duab tsuas yog 1D lossis 2D barcodes.
Paub meej tias qhov zaus koj yuav siv lub tshuab luam ntawv barcode
Thaum koj lub lag luam tsis tas yuav siv lub tshuab scanner nquag, koj tuaj yeem xaiv cov khoom siv qis qis.Txawm li cas los xij, yog tias cov neeg ua haujlwm siv lub tshuab luam ntawv barcode tsis tu ncua, ces koj yuav xav txog lub tshuab scanner txhim khu kev qha.
Tom qab ntawd cov xwm txheej ua haujlwm kuj yuav tsum tau muab rau hauv kev txiav txim siab.Cov khoom siv scanner feem ntau yog tsim los siv rau hauv chaw ua haujlwm lossis hauv khw muag khoom ib puag ncig.Tab sis yog tias cov scanners yuav tsum tau siv nyob rau hauv ib lub tsev rau khoom lossis chaw sab nraum zoov, chav tsev rugged tau pom zoo.Cov khoom siv xov tooj ntawm tes rugged tau kaw tag nrho tiv thaiv plua plav thiab ya raws, tuaj yeem tiv taus rov qab tee ntawm 1.5 meters rau hauv pob zeb, thiab siv hnyav heev.
Txawm hais tias,rugged barcode scannerszoo li muaj tus nqi siab dua thaum piv rau cov tshuab luam ntawv niaj hnub.Tab sis muaj kev sib pauv hauv kev ua haujlwm ntev, thiab tus nqi ntawm kev hloov pauv feem ntau sib npaug tawm tus nqi pib ntxiv.
Xyuas seb lub scanner neet ot txuas nrog lub PC
Traditional barcode scanner yuav tsum sib txuas lus nrog lub computer kom xa cov ntaub ntawv barcode rau hauv software uas nws siv.Wired handheld barcode nyeem ntawv yog lub davhlau ya nyob twg uas txuas ncaj qha rau PC ntawm USB kev txuas.Hom no yooj yim rau kev teeb tsa thiab qhov kev xaiv kim tshaj plaws.
Tab sis wireless barcode scanner kuj tau nrov dua hnub no vim tias cov nqi tau dhau los ua tus nqi pheej yig dua.Feem ntau cov cordless scanners siv Bluetooth lossis xov tooj cua sib txuas lus, uas ua rau koj ncua deb ntawm PC, qhia tau hais tias kev txav mus los zoo dua thiab kev ywj pheej los ntawm kev sib txuas ntawm cable hauv txhua daim ntawv thov.
Paub meej tias yuav siv lub scanner li cas
Muaj plaub hom barcode scanners dav muaj nyob rau hauv kev ua lag luam niaj hnub no: handheld, desktop davhlau ya nyob twg, mounted scanners, thiab mobile scanner.Handheld barcode scanners yog qhov yooj yim tshaj plaws rau kev khiav lag luam, tab sis cov neeg siv yuav tsum tau nias lub khawm.desktop scanners feem ntau yog ntsia rau ntawm lub txee thiab tuaj yeem luam theej qhov chaw dav dua.Lub caij no, cov mounted scanners yog embedded rau hauv counter-top raws li koj yuav pom nyob rau hauv ib tug self-service ntaus ntawv los yog mounted rau ib tug kiosk los yog conveyor siv.
Lub khoos phis tawj xov tooj ntawm tes yog lub xov tooj ntawm tes scanner thiab mini PC ua ke rau hauv ib lub xov tooj ntawm tes, muab kev ua tiav thiab txhim khu kev qha.Es tsis txhob txuas lub scanner nrog ib tug cable zoo li lwm yam scanners, lub mobile computer scanners yuav siv tau txawv connectivity peev xwm xws li Wi-Fi los yog 4G relay scanned cov ntaub ntawv los yog xyuas cov ntaub ntawv ncaj qha ntawm lub screen.Nws yog qhov kev xaiv zoo tshaj plaws rau kev tuav cov khoom lag luam ceev thiab ua tau zoo.
Kawm paub ntau ntxiv txog cov rugged computer scanners yog siv nyob rau hauv ntau yam lag luam ntawm:www.hosoton.com
Post lub sij hawm: Aug-23-2022
