While most photographers (at least, avid amateurs) have made the jump to digital photography these days, many of us still have boxes of film negatives lying around. And with older formats, having them ...

The open-source Ubuntu computer operating system supports a wide range of scanners and printers, which is one reason why many businesses use Ubuntu on their computers. As long as your scanner connects ...

Your Android phone is capable of downloading applications, including QR code scanners, which are used to scan bar-code type images that contain many pixelated squares ...