Quick Response (QR) codes have come a long way since their inception in 1994. Originally created for tracking automotive components, these two-dimensional matrix barcodes have evolved into ubiquitous tools for information storage and retrieval. With the ability to store a vast array of data types—including numeric, alphanumeric, binary, and special characters—QR codes have found applications beyond industrial use, penetrating sectors such as retail, healthcare, and advertising.
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