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For the longest time we’ve been utilizing UPC bar codes to retailer strings of data in a compact area on each product labels and other people in dystopian sci-fi motion pictures. However as our wants grew and have become extra superior, one thing higher was additionally wanted.
And so, in 1994 Denso Wave, a subsidiary of Toyota, developed the QR code as a strategy to scan bigger quantities of data extra shortly on product labels or by drones within the sky, with the additional advantage of freaking individuals out.
However familiarity usually breeds contempt, and as QR codes turned part of our on a regular basis lives, they started to really feel clunky in their very own proper. In an analogous strategy to the outdated half-full or half-empty glass of water quandary, a sq. code may very well be seen both as a brief bar or a fats bar relying the way you take a look at it.
In response to such considerations the Micro QR code was developed, however its compact dimension got here on the value of restricted information storage.
Now, Denso Wave feels they’ve struck a steadiness between the beefy storage of a QR code with the smooth magnificence of a bar code with the rMQR code. It has a structure like a stretched out Micro QR code, however boasts about ten occasions the info capability.
For comparability, an ordinary QR code can maintain as much as 7,089 numerical digits or 4,296 English letters. A Micro QR code can solely include as much as 35 numbers or 21 letters, however a rMQR code ups it to 361 numbers or 219 letters with solely a slight improve in dimension over the Micro QR code.
The rMQR code format has already been permitted by ISO, making them out there for widespread use. They will additionally match into and onto various locations the place an ordinary QR code might need issues, such because the border of an image or curved floor of a vial.
And so it seems to be just like the traditional bar is making a triumphant return to the world of codes. It simply goes to point out that because the world consistently evolves, so to should the means of information storage and communication advance. It’s nonetheless too early to say if this new format will overtake the unique QR code, but when it does I’ll really feel actually dangerous for all these individuals who acquired one tattooed on themselves.
Supply, photos: PR Instances
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https://soranews24.com/2022/05/27/qr-codes-evolve-into-their-newest-form-a-bar-qr-code/
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