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

Gone are the days when you needed a bulky scanner to digitize important documents: Your iPhone is a high-quality scanner that you always have in your pocket. Whether you need documentation for ...

You can use your iPhone to scan documents, QR codes, and other files using the Notes app and your camera.

Modern technology has made diagnosing vehicular issues much easier than ever before. Using an OBD2 (On-Board Diagnostics II) scanner is a relatively simple process that can provide crucial information ...

Nearly every aspect of life has become more and more reliant on the digital space. It isn't enough just to have a hard copy of a document in your hands anymore. You may need to transfer that document ...

Download HP Print and Scan Doctor to fix printer and scanner errors fast. Learn how to install, run, and troubleshoot HP ...

Your check engine light can come on a host of reasons, ranging from a loose gas cap to a faulty engine component. If you see a light illuminated on your dashboard, you can use an OBD2 scanner to ...