How to Decode a QR Code by Hand

In the previous video (   • I Almost Made a Dumbest Decision │QR ...  ), I said I will do a video about QR codes. Finally, I have finished the research and editing. This video is not only decoding. It includes components, characteristics, and error correction ability (Reed-Soloman codes) of QR codes in 10 minutes. Hope you enjoy the decoding journey and learn something about QR codes.

⏰ Timestamps
0:00 Intro
0:19 Components of QR code
2:47 Decoding
8:42 Recap

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