This project enables the display of dynamic QR codes on a 3.5 inch screen using serial Bluetooth text commands. Dynamic QR Code Display: Easily update the QR code displayed on the screen using simple ...

If you're looking to connect with your audiences, support, educate and to learn more about them, then connected packaging/experiences are the best way to do that. Technologies such as QR, NFC and ...

If you’ve ever had to connect to a network with a crazy long password, you’ve probably thought there has to be a better way. The Wi-Fi Alliance has been working on a new, secure way to better hand ...

Abstract: This paper demonstrates the suitability and successful implementation of QR (Quick Response) code structures as antennas for wireless communication applications. QR code antennas can have ...

When employees at the 3D bioprinting company Cellink went back to the office Monday after nearly five months, they were required to clip a small piece of Bluetooth technology onto their clothes before ...