While the potential for data storage in such a small form factor is promising, the reality won't break open the RAM shortage concerns plaguing tech right now.

Recently [mit41301] wondered about increasing the data capacity of QR codes, and was able to successfully triple the number of bits using color. He chose the new rectangular micro QR code (rMQR) ...

As you probably know, we love our clocks here at Hackaday. Odd display technologies are always interesting to see, as are unusual encoding techniques such as binary, ternary or higher-radix number ...

From Payments To Promotions: Smart Ways To Use QR Codes Effectively: QR codes have become a convenient way to share ...

Most of us have probably seen QR codes, and that's because they offer many benefits, one of which is accessibility. QR code readers are now a standard feature on many modern smartphones, for one, and ...

There's a gold rush underway in the artificial intelligence industry, and it's brought about a massive and sustained price shock on computer memory as manufacturers divert inventory away from the mass ...