sobanukirwa nuko scanner ikora

ubusanzwe bitewe nimikorere ya scanner cg technology ikoresha ziri ukwishi, twavuga nka FLATBED scanners, sheet-fed , handheld scanner, drum scanner nizindi nyinshi zidakoreshwa cyane gusa twe reka twibande kuri flatbed scanner
ubundi scanner iba igizwe nibice byinshi gusa ikingenzi muri byose twafata nkumutima wa scanner ni charge-coupled device CCD,
iyi CCD array ikaba igizwe nutu diode duto cyane turi sensible kurumuri zikaba zitwa photosite izi diode akamaro kazo nuguhindura light muri electrical charge. ubundi nanonene burikindi gice kiba gifite akamaro kacyo duhereye kuri cover ya scanner aho akenshi aba ari umweru cg umukara bakaba bayiha ibara rimwe kugirango scanner ijye imenya aho urupapuro rwawe rugarukira ikindi kibamo ni itara rikaba icyo rimaze arugutanga urumuri hakaza ikindi gice bita scan head kikaba kigizwe na za ccd array, mirror ndetse na ma lens iyi scan head rero niyo iba ica kurupapuro aho ruba ruteretse mbese niyo moving part ya scanner

iyi photo irerekana uko scan head ikora nukuvuga ngo itara ritanga urumuri noneho mirror icyo zikora nukohererezanya amashusho yurupapuro aha hari mirror 3 gusa sitegeko niyo zaba 2 ariko ikingenzi nuko zigera kuri  CCD array 

gusa nyuma yuko info zigeze kuri CCD ziba zigomba kwinjira muri mudasobwa hakaba hati inzira 3 zishoboka bitewe nubwoko bwa port iri kuri scanner 

iyi ni port ya 1 ishobora gukoreshwa iyi akaba ariyo igenda gahoro kurusha izindi.

iyi nayo akaba arindi port ishoboka kuba yakora kuri scanner yitwa scsi bivuze small computer system interface 

nyuma kakaza usb ikaba ariyo yihuta kurusha izindi

port zishobora gukoreshwa kuri scanner zitandukana bitewe numumaro wa scanner izo aka ari zimwe muzikoreshwa cyane.

noneho igisigaye nukunu ibyo wa snanninz byinjira muri mudasobwa, buri scanner rero iba ifite program bikorana mbese ituma ikora muriyo machine bakunze kuzita izo software driver iyo niyo iba itumanaho na scanner noneho nayo igatumanaho ni mudasobwa yawe ibi bikaba byakorwa hifashishijwe imigozi cg ntayo wifashije. nkuko bizwi rero buri electronic device igira ururimi ivuga scanner zo zivuga ururimi rwitwa TWAIN, noneho icyo za driver zikora nugusemurira mudasobwa zivana muri twain zishyira murundi rurimi bitewe na software ukoresha u scan