QR codes — or "Quick Response" codes — are square-shaped barcodes that can be scanned by mobile devices. They are used for a variety of applications, from pulling up a restaurant menu to directing ...

Nicole Cozma has an affinity for all things tech, but also dabbles in amateur photography. Based on Florida's Suncoast, she enjoys being a spectator to superb sunsets and lightning storms. Quick ...

Posts from this topic will be added to your daily email digest and your homepage feed. If you want to make it simple for someone to find a webpage, a QR code can help. If you want to make it simple ...