NFC tags are small, unpowered devices that store and transmit data to compatible readers through electromagnetic fields. These cost-effective components offer high security features, including ...

Upmarket athletic apparel brand Alo Yoga is placing NFC stickers in the window of each of its 150 stores around the world to ...

The main difference comes in the control method. He’s using an NFC tag reader, which is mounted in the top portion of the RPi case. The image above shows the rig during prototyping, but his ...