How QR Code works? #shorts

have you wondered how QR code works every QR has these three boxes called finder patterns all data is within these boxes the important segment of QR is this data modules if you remember in the '90s we used to have a video game called building bricks the same logic goes for these blocks in fact the whole QR is inspired by a Chinese board game called go what's special about these blocks is they can store data up to 4,296 characters this data also creates duplicate blocks in case there is a damage to the QR it can still read up to 30% damage that is why QR is so popular in everyday life especially UPI payments nearly 31 CR UPI QR codes have been deployed by the banks in India and lastly this tiny box is called alignment code whichever way you hold your mobile phone this code helps to read it quickly that is why it is called Quick Response Code