Why fumble around for a charging cable when you can just put your phone on a wireless charging pad or stand? Whether you're ...

Battery life has become one of the key factors for smartphone buyers, especially as daily usage continues to rise. From work ...

An informational overview examining dual-frequency BIA technology, segmental body composition analysis, no subscription fee access, and what consumers researching home wellness tracking devices ...

From Bluetooth trackers to power banks, these are the top tech gadgets and useful items our readers actually purchased last month.

KeySmart's latest dual-network SmartCard works with Apple FindMy and Google Find Hub, so you can track your wallet with any phone.

Dual-network tracker support is all the rage these days, and that means plenty of third-party tracking gadgets that were ...

I will quote a lot of times from this official document, see the full document here: https://developer.android.com/develop/connectivity/nfc/hce This app explains how ...

Abstract: Remote authentication has been extensively studied over the past few decades, with password-based authentication being a common approach since Lamport’s 1981 proposal of a password-based ...

Physical SIM cards have long been synonymous with phone numbers. They've changed greatly from what they once used to be — giant cards you'd have to put in after removing your phone's battery – but ...

Read information and face image from passports equipped with an NFC (near field communication) chip using an Android device. You can use a library like Microblink's BlinkID to read the ...