Square offers the best credit card reader for Android. Find out my other top recommendations below. Android devices have made significant technological advancements in recent years. Like iPhones, they ...

You’ll likely have seen the abbreviation “NFC” when browsing smartphone, wearable, and app features — but what exactly does it mean? Most smartphones have Near Field Communication, or NFC, technology ...

The iPhone is one of the most popular smartphones in the world – among consumers and businesses alike. While Android might beat iOS in credit card reader support, there are still plenty of options ...

I am looking to see what’s available as a read-only NFC card reader, that presents itself as a USB HID device? We are only interested in reading the card’s UID as keyboard input. I am looking ...

A computer the size of a credit card is nothing new. There have been many single-board computers following the familiar dimensions. [Krauseler]’s credit card computer is different, though.

Cassie is a deputy editor, collaborating with teams around the world while living in the beautiful hills of Kentucky. She is passionate about economic development and is on the board of two non-profit ...