Ryan is a tech/science writer, skeptic, lover of all things electronic, and Android fan. In his spare time he reads golden-age sci-fi and sleeps, but rarely at the same time. His wife tolerates him as ...

QR codes are cool, but they haven't quite caught on en masse yet, because finding cool uses for them have been challenging. One popular use for QR codes is printing them on business cards. Sharon ...

Learn how to create a personalized QR code T-shirt step by step with the Cricut Maker 3. Perfect for gifts, events, or unique fashion! #CricutMaker3 #DIYFashion #QRCodeTShirt #Crafting Questions swirl ...

Facebook Pay is expanding on its service by rolling out person-to-person payments via QR codes, allowing users to scan a friend or family member's QR code, and instantly transfer money. Facebook Pay ...

PayPal is rolling out a number of payments pilots this week in international markets, showcasing the company’s mobile payments technologies. We’ve seen PayPal test payments technologies before larger ...