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 ...

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

iPhone (iOS 11 or later): Launch the Camera app, frame the QR code, and tap the notification. The Control Center can have a feature for even faster access to scanning. This article explains how to ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The pandemic and our desire to minimize contact with objects and ...

Let’s look at the method of creating a QR code in Microsoft PowerPoint. 3] After the installation of the plugin in PowerPoint, you will see it in the right panel. In a new PowerPoint presentation, you ...

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

Two-dimensional (2D) barcodes, more prominently recognized as QR codes, are back in fashion—with much demand for just about 'contactless' everything these days. Coinbase didn't waste time in seizing ...

WhatsApp has revolutionized the way we connect, serving as a primary communication tool for over 500 million active users in India. To enhance convenience, the platform offers a feature that allows ...

Posts from this topic will be added to your daily email digest and your homepage feed. You don’t need an app for this —your phone can do it already. You don’t need an app for this —your phone can do ...