How QR Codes Actually Work! | Tech Explained in Hinglish | QR Code Secrets You Didn’t Know

Описание: We scan QR codes almost every day — for payments, websites, menus —
but ever wondered how they actually work?

In this video, I break it down in the simplest way:

What QR codes really store (7,000+ characters of data!)

How your phone decodes them instantly

Why they work even when damaged (Error Correction Algorithm)

And why they’re called “Quick Response” in the first place

Tech you use daily — finally explained.
Save this Short and flex your QR Code knowledge next time you scan one.

🎯 Hinglish | Made for students & curious techies
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