What are NFC tags? - Information sharing: URLs, contact information, or Wi-Fi passwords can be written to a tag, allowing users to access websites, connect to networks, or save business cards with a simple touch. - Automated tasks: NFC tags can trigger a phone to perform a pre-defined action, such as opening a map app, switching to silent mode, or connecting to a Bluetooth device. For example, attaching a tag to a car mount can automatically launch navigation when a phone is near it. #NFC #nfcta