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From Morse Code to QR Codes: The Evolution of Modern Scanning

Did you know that the humble QR code has roots dating back to the mid-1800s? What began as Morse code, used in telegraphy, has undergone an incredible transformation over the years. Let’s take a journey through time and technology.

Morse Code and Communication Revolution
Morse code paved the way for long-distance communication, simplifying messages via electric pulses. Its evolution led to barcodes and UPC codes, revolutionizing production and tracking.
Birth of Barcodes
In the late 1940s, a supermarket manager turned to Morse code’s patterns to create barcodes. These early bullseye barcodes eventually evolved into the rectangular UPC codes we see on products today.
Real-Time Data and Automation
The ’90s introduced real-time inventory management systems powered by barcodes. Automation reduced labor, improved efficiency, and streamlined material flow.
QR Codes Take the Stage
QR codes emerged in the ’90s, offering greater data capacity and versatility. They enable traceability, efficiency, and even link to websites for added information.

QR codes have come a long way, and now, our AIQrArt Generator lets you create unique, eye-catching QR codes.
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