What is a QR Code
Introduction to QR Codes
What is a QR Code?
Quick Response (QR) codes are two-dimensional barcodes that can store a significant
amount of
information, such as URLs, contact details, or payment instructions. Originally
developed in
1994 by Denso Wave, a subsidiary of Toyota, these codes were intended to track vehicle
parts
during manufacturing. Over time, their versatility led to widespread adoption in various
industries.
A Brief History of QR Codes
The inception of QR codes was driven by the need for a more efficient system to replace
traditional barcodes. Their ability to store more data...