Android 15 could add wireless charging to previously unsupported devices by harnessing NFC technology. Near-field communication, or NFC, is commonly used for things like contactless payments or ...

NFC tags are versatile, serving as physical components or emulated on devices like our favorite Android phones, tablets, and wearables. Physical NFC tags are used in contactless payment systems ...

These are much more advanced devices, of course ... For a more advanced example, you could combine NFC tags with an automation app like Tasker on Android or Shortcuts on iOS to perform actions ...

automations via the tag’s button or NFC chip, and ultra-wideband for precise locating. The only Android users who can’t take advantage of uTag are people with Galaxy devices unless they’re ...

Android's proprietary NFC software, called Beam, can be used as a secure way to make payments or transfer data between Android phones. However, be aware that not all Android devices can use Beam.