Ukusetshenziswa kwebhakhodi engu-2d emphakathini wanamuhla

Emphakathini wanamuhla, kunezindlela eziningi zokudlulisa ulwazi, njenge-NFC, ukudonsa komoya, ukudluliswa komsindo, kodwa lezi zikhawulelwe kakhulu yi-hardware yedivayisi, futhi izidingo zemvelo nazo ziqinile kakhulu. Nakuba ikhodi ye-2D ibukeka ngokwesiko kakhulu, kufanele kushiwo ukuthi ikhodi ye-2D enezindleko zayo eziphansi, kanye nohlu olubanzi lokuguquguquka kwehadiwe, kuseyinkampani enamandla kakhulu yokusabalalisa ulwazi esikhathini samanje.

Ubuchwepheshe yekhodi ye-2D ngokwayo ayiyona inkimbinkimbi, okungukuthi, ngemva kokuba ulwazi olungaguquki lufakwe ikhodi kanambambili, luboniswa ngendlela yamabhulokhi amnyama namhlophe, futhi ikhamera iskena futhi iqoqe isithombe sekhodi ye-2D, ihlaziye idatha kanambambili futhi ibuyisele. yona. Ngenxa yokuthi ikhodi ye-2D iwubuchwepheshe obuvamile, ukusetshenziswa kwekhodi ye-2D yokuhlaziya kungabuyisela idatha yoqobo ngendlela efanele inqobo nje uma kusetshenziswa umtapo wolwazi ojwayelekile wokuhlaziya ikhodi ye-2D. Impela, uma unezidingo ezikhethekile, ungasebenzisa ikhodi ye-QR ekhethekile ukwenza umtapo wolwazi wokuhlaziya.

Isimo sohlelo lokusebenza esivame kakhulu sekhodi ye-2D ukuguqula ucezu lombhalo lube ikhodi ye-2D. Uma siskena ikhodi ye-2D, into evamile ukuvula ikhasi lewebhu, ukuze sicabange ngolwazi lombhalo kukhodi ye-2D“ https://www.scanlb.com ”。 Ikheli le-URL yisiteshi esilungele kakhulu ukungena ku-inthanethi futhi ungaxhunyiwe ku-inthanethi. Okokufaka okwenziwa ngesandla kuphambene nomuntu ngempela, ngakho kufaneleka kakhulu ukugcina nokufunda ngekhodi ye-QR. Ubuchwepheshe be-Zhongze ngumkhiqizi ochwepheshe wemishini yokuskena ikhodi ye-2D, enobuchwepheshe obuphambili bokukhiqiza. Idizayinelwe isithwebuli sebhakhodi ye-2D isetshenziswe kabanzi ezinhlelweni zokusebenza zekhodi ye-2D