Uyifunda kanjani ikhodi ye-QR
Amakhodi e-QR ayindlela ephumelelayo yokugcina ulwazi ngefomethi yesithombe. Ukuze ufunde ikhodi ye-QR, udinga uhlelo lokusebenza lokuskena oluthwebula futhi lukhiphe amakhodi isithombe. Ngokukhomba ikhamera kukhodi, uhlelo lokusebenza likuvumela ukuthi ufinyelele ulwazi oluqukethwe ngaphakathi. Inqubo iyashesha futhi kulula, okwenza ukusebenzisana nobuchwepheshe kube lula.