Menene Barcode 1D da Barcode 2D?

A ko'ina cikin masana'antu, tambarin lambar da kuke amfani da ita don gano samfuran ku da kadarorinku suna da mahimmanci ga kasuwancin ku. Yarda da, alamar alama, ingantaccen bayanai/ sarrafa kadari na buƙatar alamar tasiri (kuma daidai). Ingancin lakabin da bugu yana tasirin aiki yadda ya dace. Kuna buƙatar sanin nau'in barcode ba kawai don ƙayyade abin da ke aiki mafi kyau tare da samfuran ku ba amma har ma don haka zaku iya tantance sauran fasahar tallafi (masu bugawa, Scanners, Readers) wanda zai ba ku cikakken bayani na barcode don duk kasuwancin ku.

Q: menene aBarcode 1D

A: Lambar lambar 1D (wanda kuma aka sani da lambar layin layi) siffa ce ta baƙar fata da fari, ta amfani da layukan faɗin maɓalli da sarari don ɓoye bayanai. Wannan bayanin - kamar lambobi ko wasu halaye na madannai - an lullube su a kwance daga hagu zuwa dama. Barcodes 1D yana riƙe da iyakataccen adadin haruffa, yawanci 20-25. Domin ƙara ƙarin lambobi, lambar barcode dole ne ya fi tsayi. Mafi yawan sanannun lambobin barcode 1D sune lambobin UPC gama gari da aka samu akan kayan miya da kayan masarufi. Lambar lambar 1D ya dogara da haɗin bayanai don zama mai ma'ana; bayan na'urar daukar hotan takardu ta karanta lambobin da ke cikin lambar, dole ne a haɗa su zuwa ga samfur ko kwanan farashi, ko wasu bayanai.

Q: Menene a2D barcode?

A: 2D na'urar daukar hotan takardu shi ne don yin rikodin bayanai tare da adadi na geometric da aka rarraba cikin baki da fari bisa ga wata doka. Za a iya amfani da lambar barcode 2D don sanya alamar ƙananan abubuwa inda lakabin barcode na gargajiya ba zai dace ba - yi tunanin kayan aikin tiyata ko allon kewayawa a ciki. na kwamfuta.Lokacin da ya zo ga zaɓin abokin ciniki, 2D barcode sau da yawa fifikon mutane ne saboda yawan bayanan da lambar lambar 2D zata iya riƙe idan aka kwatanta da 1D.