Piv nrog rau kev luam ntawv ua kua, cov tshuab luam ntawv laser muaj cov kauj ruam uas tsis tas yuav tsum tau ntxuav ntawm lub taub hau luam ntawv thiab hloov chaw ntawm cov khoom noj tau siv. Lawv yog qhov zoo dua rau ib puag ncig zoo dua li cov tshuab luam ntawv, thiab txo cov nqi khiav lag luam, thiab cov txiaj ntsig kev kos tau pom tseeb dua. , Kev khaws lub sijhawm ntev yuav tsis lwv. Nws cov tsos tuaj yeem daws cov teeb meem ntawm cov khoom thauj vim los ntawm cov ntawv sau tsis meej. Nws yog lub tshuab raug nqi tsawg.
Tsis tas li ntawd, dot-matrix number case coder muaj teeb meem xws li cov pa phem uas tsis tuaj yeem ua haujlwm, cov khoom siv siab, qhov ua haujlwm siab zaus, thiab tus nqi kho kom zoo. Hauv tshwj xeeb, cov kuab paug kuab paug los ntawm nws txoj kev siv yuav ua rau muaj kev phom sij rau ib puag ncig thiab cov neeg ua haujlwm.
Laser tshuab luam ntawv tshuab yog nce tau txais kev lag luam dav dav nrog cov yam ntxwv ntawm kev kub ceev, kev ntseeg siab, qis kev khiav hauj lwm tus nqi, kev lag luam yooj yim thiab du barcode luam ntawv. Qee lub tshuab luam ntawv laser ntawm kev ua lag luam kuj tseem muaj qhov tsis sib xws thiab ntse zaj duab xis-cua cov qauv, uas tuaj yeem daws cov synchronization yuam kev ntawm coding ceev, thiab txoj hauj lwm coding tuaj yeem hloov kho tau yooj yim. Nws yog qhov tshwj xeeb tshaj yog txhawb kev txau ntawm cov tshuab ntim txuas ntxiv ntim tog hauv ncoo xws li lub tog hauv ncoo ntim tshuab Code yog cov khoom lag luam zoo tshaj plaws los hloov cov tshuab luam ntawv laser.
Nrog rau kev tsim cov tshuab laser coding kev ua lag luam, kev tshawb nrhiav cov cuab yeej coding thiab kev txhim kho kev lag luam yuav tsum ua kom muaj zog ntawm kev tsim kho tshiab, ua qhov kev daws teeb meem rau ntau yam, thiab nce cov nqi khoom.
