Is your check engine light on? We can't fix that. But we can point you to the right OBD2 scanner to diagnose all kinds of… ...

Did your vehicle's Check Engine light just pop on? An OBD-II scanner can provide some direction. We tested a handful to find ...

Learn what that pesky dashboard light means before heading to the shop — and maybe save some cash in the process.

Will Freeman has founded a crowd-sourced project to map automated license plate reader (ALPR) cameras in the US and abroad, ...

Anything you want to scan will need to be in a well-lit space on an ideally flat surface. Make sure the document is free from smudges and other blemishes. Your smartphone camera isn't as powerful ...

Boox has announced the Palma 2, the next version of its popular smartphone-sized e-reader. The Palma 2 addresses some of the original’s shortcomings, with a faster processor to address the ...

Costco’s introduction of membership card scanners at the front of US stores is still rolling out, but the move is already paying off big for the wholesale club. Morgan Stanley analysts wrote in ...

The addition of membership scanners at Costco locations in Canada may make some shoppers feel that the company is being too strict with its verification rules. While reviews of the new system have ...

The best OBD-II scanners are a must for any car owner, thanks to their ability to unlock the secrets of your car. It doesn't matter how laid back you are, a mysterious light on your dashboard is ...

Ahead, you’ll learn how body scanners work, whether they’re safe and what workers can see—straight from the TSA itself. Get Reader’s Digest’s Read Up newsletter for more travel ...