Discover what an OBD2 scanner is and how to use it to diagnose and fix car problems before they escalate into major repairs.

We earn commissions from purchases you make using links in our articles. Learn more. If your car or truck’s check engine light is on, there’s a stumble when accelerating, or if the transmission just ...

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 ...

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

Scanning documents on Android phones typically requires specific apps. However, if you use the Files by Google app on your device, you can now scan documents right within the app. In addition, you can ...

You can scan a barcode with your iPhone by using a third-party app. Currently, there are no built-in apps that can read ...

Anurag's interest in technology was sparked around 15 years ago when he first tried a Nokia smartphone, one of those Windows-powered devices. Having only used feature phones up until then, he was ...

Did you know your iPhone or Android camera can be turned into a handheld digital scanner? It's easy, free, and super convenient. You can save scans to your phone and, even better, turn them into PDFs ...

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