I’ve picked seven of the best Bluetooth-connected scanners that plug into a car’s OBD2 socket and put them against each other in a mega test of diagnostics. Here are the best Bluetooth OBD2 scanners.

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 ...

Power, price or ecosystem: this guide cuts through the confusion to show whether an iPad or Android tablet makes more sense for you in 2026.

Rooted in the mission to help clients “map the unknown”, its two core products, Emesent Hovermap and Emesent GX1, are powered by cutting-edge simultaneous localization and mapping technology (SLAM), ...

Don't miss your last chance to score big discounts on premium Apple tech, including $150 off the latest MacBook Air and Apple ...

I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...

Microsoft's document-scanning Lens app is no longer available for download. For basic scanning, try Apple Notes, Google Drive, or PhotoScan. For more advanced features, look at Adobe Scan or iScanner.