In digital world, the utilization of QR codes has become more and more prevalent. Ranging from advertising efforts to contactless transactions and even digital menus in restaurants, these compact, square symbols are everywhere. A QR code (Rapid Response code) is a kind of matrix code that can store a https://emilioayvqi.wikiexpression.com/3509892/the_many_benefits_of_applying_a_web_based_qr_code_scanner