Quick Response codes or QR codes are a type of barcodes that comprise a matrix of dots. To read these unique codes, a QR code scanner is needed. QR scanners are typically embedded in modern ...

Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

India’s homegrown financial technology platform Paytm announced that it has teamed up with leading F&B outlets and quick-service restaurant chains to enable its 'Scan to Order' contactless QR ...

If you have a Hewlett-Packard all-in-one (AIO) printer, and you’re having trouble getting some of its scanning features to work, take heart. HP’s printing software offers a collection of settings that ...

The first thing you may want to do is reset the printer scanner. This is a simple task, so we do not expect most users to find it too difficult. To reset the printer scanner, the user must power it ...