The Check Engine light may indicate a serious issue with your Cummins diesel engine. Here's how to check and clear the fault ...

In July, Google introduced a redesign of the Android QR code scanner, but rolled it back. The updated interface is now starting to reappear.

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

You can scan a QR code directly from your iPhone — you don’t need to download a third-party app to get the information you need. Apple even gives you three ways ...

If you plan to run a very small store, sometimes called a "mom and pop" shop, you can probably hand-enter pricing information when ringing up a customer's order. For a larger scale operation, however, ...

Chethan is a reporter at Android Police, focusing on the weekend news coverage for the site. He has covered tech for over a decade with multiple publications, including the likes of Times Internet, ...

Cars are more than just oil and steel. Modern models have incorporated electronics and computer chips to help manage and optimize their mechanical components. That means maintaining your car's ...

QR codes was the new marketing tool on the block years ago, but as folks discovered, not everyone had a QR code scanner on their phone to use them. Nor was it easy to get a QR code scanner to use them ...

QR codes are a part of everyday life. They appear everywhere and on everything. The BBB warns that scammers use QR codes to ...

There are several reasons why your Pixel 8’s QR code scanner might stop working suddenly. It could be a temporary glitch with the Camera app, an issue with lighting conditions, or even a dirty camera ...

Providing the correct input device onto your computer for use with your business can be crucial to your company's operation. When a bar code scanner is the device used to input information into your ...