QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, phone numbers, or even coupons. QR codes are found everywhere from ...

For years, television has been a one-way street — brands speak, viewers listen. But now, that wall is breaking down. A simple trackable QR code on the corner of a TV screen can turn a thirty-second ...

For years, television has been a one-way street — brands speak, viewers listen. But now, that wall is breaking down. A simple trackable QR code on the corner of a TV screen can turn a thirty-second ...