You can calibrate your Google Maps app to give more accurate directions on iPhone or Android, though your options on iPhone are comparatively limited.

Learning how to use your camera's light meter will allow you to properly adjust your settings without the guesswork.

Ajay has worked in tech journalism for over a decade as a reporter, analyst, product reviewer, and editor. He got his start in consumer tech, breaking Android news at Newsweek before going to PCMag, ...

Need to expand the local storage on your PC or Mac for music and movies, or all those pics and videos that collect on your phone? An external solid-state drive (SSD) is a fast and convenient fix.