You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.

Introduction In the modern world of high-speed digitalization, the power of portfolio integration of our gadgets is a ...

Your iPhone is packed with awesome features that can make your daily routine much easier. While you probably know the usual ...

Download the SimpliSafe app on your phone from the App Store or Google Play. Tap ‘Sign Up’ and enter your email address. Choose a password (please, not ‘123456’). You’ll get a confirmation email—don’t ...

A virtual showroom is no longer a pandemic-era experiment—it’s the new storefront for modern retail. Unlike a static website, ...