Near-field communications (NFC) allow very short-range transmission of data from a device that can be battery-free. The field generator by the NFC reader produces the tiny amount of power required to ...

NFC tags let you use your phone in a whole new way Android devices with near field communication (NFC) can quickly exchange information with other smartphones and compatible devices. NFC can be used ...

Near Field Communication (NFC) is designed to be a short-range form of RFID. Originally, NFC built on the ISO 14443 standard for transactions. This standard limited the read range to a few inches in ...

We may receive a commission on purchases made from links. To set up NFC tags with the smart devices, use the Shortcuts application in iOS and Home Assistant for Android. Open the app, go to the NFC ...