It can be difficult, digging out your keys or wallet when your hands are full. Well, if an experimental new 3D-printed "smart ring" reaches production, such digging may no longer be necessary. The ...

You might recall Nodus from the Shell Case iPhone case I reviewed earlier this year. It looked good then and the leather-wrapped case has only become even more attractive with use. Nodus also makes a ...

While access control systems using RFID-enabled contactless cards are a common security precaution for many buildings, the technology has far from replaced traditional mechanical locks and keys.

To authenticate and protect sensitive applications, the MAX66xxx RFID keys and cards are designed with a 13.56-MHz interface, which is quickly becoming the worldwide standard for access control and ...

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