Installing new apps for your Android device is easy: launch the Android Market application, search for an app and install it. However, with a barcode or "quick response" scanner app, you can also ...

Web-based QR code scanners are another handy option for scanning codes with a laptop camera. Just visit a website that ...

Add Yahoo as a preferred source to see more of our stories on Google. Android: Install and open QRbot, then open the Create menu to select a QR code to customize. Barcodes Inc. is one example of a ...

Khamosh Pathak is a freelance tech journalist with over 13 years of experience writing online. An accounting graduate, he turned his interest in writing and technology into a career. He holds a ...

If you're not using them now, you may be soon. Here's why -- and how to scan them in both Android and iOS. Rick Broida is the author of numerous books and thousands of reviews, features and blog posts ...