Izinhlobo Ezijwayelekile Zekhodi Ye-QR Nezicelo Zazo
Ikhodi ye-2D, eyaziwa nangokuthi ibhakhodi enezinhlangothi ezimbili, iyindlela entsha yokufaka ikhodi nokugcina ulwazi lwedatha oluthuthukiswe ngesisekelo sebhakhodi yohlangothi olulodwa.Amakhodi e-QR angamela imininingwane ehlukahlukene njengezinhlamvu zesiShayina, izithombe, izigxivizo zeminwe nemisindo.Ngenxa yokufundeka kwayo okuqinile komshini, ukuskena nokusetshenziswa kalula, kanye nokugcinwa kolwazi oluthe xaxa, amakhodi e-QR asetshenziswa kakhulu endaweni yokugcina impahla, ukuthengisa, imboni yesevisi, ukuqondiswa kwezidakamizwa, ukugcinwa kolwazi lwe-biological reagent, ukuqinisekiswa kwe-ID, ukulebula komkhiqizo, ezokuthutha ezihlakaniphile , esetshenziswa kabanzi emkhakheni wezokuphepha.
Amakhodi anezinhlangothi ezimbili angahlukaniswa kakhulu abe uhlobo olustakiwe kanye nohlobo lwe-matrix ngokuya ngezimiso ezihlukene zokubhala amakhodi.Amakhodi avamile anezinhlangothi ezimbili ngokuyinhloko ahlanganisa ikhodi ye-QR, i-PDF417, ikhodi ye-DM, njll. Amakhodi ahlukene anezinhlangothi ezimbili asetshenziswa ezimeni ezihlukahlukene ngokuya ngezici zawo ezihlukene.
Ikhodi ye-QR
Ikhodi ye-QR iyikhodi ye-matrix enezinhlangothi ezimbili enesivinini esikhulu, izici zokufunda ezijikelezayo, futhi okwamanje iyona esetshenziswa kakhulu.Ivamise ukusetshenziselwa ukuphathwa kwe-logistics kanye ne-industrial automation production.Ezimpilweni zansuku zonke, amakhodi e-QR asetshenziselwa amakhodi okugibela amabhasi nawesitimela esingaphansi kanye namakhadi ebhizinisi ekhodi ye-WeChat QR.
Idatha ye-417 PDF
I-PDF417 iyikhodi ye-QR estakiwe, okuyifayela ledatha eliphathekayo elinokuminyana okuphezulu nokuqukethwe kolwazi oluphezulu, futhi ulwazi olugciniwe alukwazi ukubhalwa kabusha.Ngenxa yokuqukethwe kolwazi olukhulu kanye nokugcinwa okuyimfihlo okuqinile kanye nezakhiwo ezimelene nomgunyathi zale khodi enezinhlangothi ezimbili, isetshenziswa kakhulu kumapasi okugibela, amaphasipoti neminye imibhalo.
Ikhodi ye-DM
Ikhodi ye-DM iyikhodi ye-matrix enezinhlangothi ezimbili, esebenzisa kuphela umjikelezo ukuze ikhonjwe futhi inokuphepha okuphezulu, ngakho ivame ukusetshenziswa emkhakheni wezokuvikela nokuvikela kuzwelonke, ukumaka izingxenye ze-aerospace, njll.
Njengoba izinhlelo zokusebenza zekhodi ye-QR ziya ngokuya ziduma, amaphrinta nezikena zekhodi ye-QR zokuphrinta amakhodi e-QR nakho sekubalulekile.
Isikhathi sokuthumela: Aug-23-2022