Turn your smartphone into a professional car diagnostic tool with a $15-30 OBD2 adapter and free apps that read engine codes in seconds.

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

In just a month, I've already used Camera Control on my iPhone 17 Pro Max more than I did in a whole year with the iPhone 16 ...

You can scan QR codes and documents on your iPad using the Camera and Notes apps. Here's everything you need to know to scan ...

Android devices are vulnerable to a new attack that can covertly steal two-factor authentication codes, location timelines, ...

Android devices are vulnerable to a new attack that can covertly steal two-factor authentication codes, location timelines, ...

A heritage trail to mark an anniversary event began life in the library, but how to extend its reach to the rest of the ...

Cluttered photo gallery? You’re not alone. Between group chats, screen grabs, and ten nearly identical shots of your dog ...

Customers can scan QR codes on the to-go drinks with their phones to see which businesses are participating and where ...

Open a browser and go to Google Messages. Sign in with your Google account details. When you enter your Google login ...