Vim li cas Lub Barcode Scanning Module tsis lees paub Datamatrix Code?

Nyob rau hauv lub ntiaj teb no niaj hnub no, barcode technology tau dhau los ua ubiquitous, nrog rau kev siv hauv khw muag khoom, kev kho mob, logistics, thiab ntau lwm yam. Barcode scanning modules, uas tuaj yeem nyeem cov kab dub-thiab-dawb ntawm cov ntawv sau cov khoom thiab txiav txim siab cov ntaub ntawv uas lawv muaj, yog cov khoom tseem ceeb ntawm barcode scanners, mobile computers, thiab point-of-male terminals. Lawv cov kev ua tau zoo thiab kev ntseeg siab tuaj yeem cuam tshuam rau kev tsim khoom thiab qhov tseeb ntawm ntau yam kev ua haujlwm. Txawm li cas los xij, qee cov neeg siv tau tshaj tawm tias lawv qhov barcode scanning module tsis tuaj yeem paub txog Datamatrix code, ob lub cim cim uas khaws cov ntaub ntawv ntau dua hauv qhov chaw me dua li cov kab lis kev cai. Dab tsi yog vim li cas rau qhov teeb meem no? Dab tsi yog cov kev daws teeb meem?

Txhawm rau teb cov lus nug no, peb yuav tsum delve rau hauv txoj cai ua haujlwm ntawm barcode scanner modules. Feem ntau hais lus, tus nyeem ntawv barcode module muaj lub teeb ci, lub lens, sensor, thiab decoder. Thaum lub module emits lub teeb, nws illuminates lub barcode, uas qhia lub teeb txawv nyob ntawm seb cov kab thiab qhov chaw. Lub lens ntes lub teeb pom kev zoo thiab tsim cov duab ntawm lub sensor, uas hloov cov teeb liab kho qhov muag rau hauv lub teeb liab hluav taws xob. Tom qab ntawd tus decoder txheeb xyuas cov teeb liab thiab txiav txim siab lub barcode rau hauv ib txoj hlua ntawm cov cim.

Qhov laj thawj tseem ceeb vim li cas qee qhov barcode scanning modules tsis tuaj yeem paub txog Datamatrix code yog tias lawv tau tsim los ua haujlwm nrog cov cim tshwj xeeb, linear lossis 2D, thiab yuav tsis txhawb Datamatrix lossis lwm cov cim tsis tshua muaj. Qhov no yog vim hais tias cov cim sib txawv muaj cov kev cai sib txawv, cov txheej txheem kho qhov yuam kev, thiab cov txheej txheem cov ntaub ntawv, uas yuav tsum muaj cov algorithms sib txawv thiab cov kev ntsuas rau kev txiav txim siab. Yog tias ib qho module tsis muaj qhov tsim nyog software lossis kho vajtse los tswj Datamatrix code, nws yuav tsis nyeem nws lossis tsim cov txiaj ntsig yuam kev.

Lwm qhov laj thawj vim li cas qee qhov QR code modules tawm tsam nrog Datamatrix code yog qhov loj thiab zoo ntawm tus lej nws tus kheej. Datamatrix code tuaj yeem ua me me li 1 hli square, uas txhais tau hais tias nws yuav tsum muaj kev daws teeb meem ntau dua thiab sib txawv dua li cov kab lis kev cai. Yog tias tus lej luam tawm tsis zoo lossis puas, nws yuav tsis pom zoo txawm tias tib neeg lub qhov muag, cia nyob ib leeg barcode scanner. Ntxiv mus, Datamatrix code tuaj yeem encode ntau hom ntaub ntawv, xws li cov ntawv nyeem, lej, hnub, thiab cov duab, uas yuav nyuaj rau kev txiav txim siab ntawm qee qhov modules. Piv txwv li, yog tias ib qho module tau zoo rau kev luam theej duab cov lej xwb, nws yuav tsis paub txog Datamatrix code uas muaj cov ntawv lossis cov cim.

Yog li, dab tsi yog cov kev daws teeb meem rau Datamatrix lees paub qhov teeb meem? Ua ntej, cov neeg siv yuav tsum xyuas cov specifications thiab compatibility ntawm lawv barcode scanning modules ua ntej siv lawv nrog Datamatrix code. Yog tias ib qho module thov kom txhawb Datamatrix, cov neeg siv yuav tsum xyuas nws cov kev ua tau zoo nrog cov lej lej thiab kho qhov chaw yog tias tsim nyog. Qhov thib ob, cov neeg siv tuaj yeem hloov kho lawv cov modules lossis hloov lawv nrog cov qib siab dua uas muaj cov kev txiav txim siab zoo dua thiab cov cim qhia dav dua. Thib peb, cov neeg siv tuaj yeem txhim kho lawv cov lej zoo los ntawm kev siv cov tshuab luam ntawv siab, cov txheej txheem zoo, thiab cov txheej txheem luam ntawv zoo. Lawv kuj tuaj yeem siv cov cuab yeej software los tsim thiab sim cov qauv sib txawv ntawm Datamatrix cov lis dej num thiab xaiv qhov tsim nyog tshaj plaws rau lawv daim ntawv thov. Thib plaub, cov neeg siv tuaj yeem txiav txim siab siv cov thev naus laus zis ntxiv lossis lwm yam thev naus laus zis, xws li RFID, NFC, lossis OCR, uas tuaj yeem ntxiv lossis hloov pauv barcode scanning hauv qee qhov xwm txheej.

Hauv kev xaus, txawm hais tias Datamatrix code muaj ntau qhov zoo dua li cov cim barcode ib txwm muaj, tsis yog txhua qhov barcode scanning modules tuaj yeem ua rau nws yooj yim sib npaug. Los ntawm kev nkag siab txog cov laj thawj thiab kev daws teeb meem ntawm Datamatrix paub qhov teeb meem, cov neeg siv tuaj yeem ua kom zoo dua lawv cov barcode scanning kev ua tau zoo thiab ua tiav kev ua haujlwm zoo dua thiab raug. Barcode thev naus laus zis yuav txuas ntxiv txhim kho thiab sib txawv, thiab yog li peb cov kev paub thiab kev txawj ntse.