As first announced at WWDC 2021, iOS 15 evolves Apple Wallet to store keys for hotels, homes, and even cars. The Schlage Encode Plus is the first such consumer lock solution to take advantage of the ...

Let me come clean: For way too long now, I’ve been excited about the 2D optical code format called QR Code. I even convinced TidBITS to put one on every article page for a while. I don’t get a ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device.

Gray code is a systematic ordering of binary numbers in a way that each successive value differs from the previous one in ...

Often, when new technology is released, you don't realize what a change the tech can make in your life until you try it. For many people who have adopted modern deadbolts and doorknobs that operate ...

Information is encoded in the brain by populations or clusters of cells, rather than by single cells. This encoding strategy is known as population coding. Here we review the standard use of ...

As you may have noticed, I’ve been working with an STM32 ARM CPU using Mbed. There was a time when Mbed was pretty simple, but a lot has changed since it has morphed into Mbed OS. Unfortunately, that ...