As smartphones have become more and more ubiquitous, so have QR codes. These maze-looking squares are a type of matrix ... QR code scanner using nothing more than your default camera app.

All you have to do is scan the QR code with your smartphone camera and you can access data ... ready to decode any QR code format (e.g. data matrix, code 39, maxi code, Codabar).

Timing pattern: The black and white alternating modules configure the data grid and help the scanner calculate how large the data matrix ... a QR code with your iPhone, open your camera app ...

and 2D barcodes such as QR and Data Matrix codes. A number of apps for different types of smartphones utilize the phone's camera to look up barcodes. These services can pull up information about ...

has been updated with the ability to scan codes directly via an iOS device’s camera. Just like Apple’s Home app, HomePass can now recognize the 8-digit code sequence contained in a rectangle shape ...

Micronic launches its first high speed camera-based ... the intuitive Micronic Code Reader Software. Optimized for rapid and accurate sample identification, the DR900 high speed reader can read and ...

In iOS 11, the native camera app includes functionality that allows you to scan QR codes and access QR code content like URLs without having to download a third-party app. Open the Camera app on ...

A camera tracking a 2D data-matrix code strip creates a linear ... continuous readings over a distance up to 6 miles. Scanner-to-code-tape separation up to 3 in. is typical, and a ±15-mm axial ...

The Daily Money delivers our top personal finance stories to your inbox Your iPhone’s built-in Camera app can scan QR codes ... tablets to online privacy and data hacks. For her daily tips ...

QR codes contain a small amount of data ... camera or other scanning device can read the information in a QR code, with the help of the three finder patterns at the corners: They tell the scanner ...

Here’s how to use this helpful feature without third-party software. Your iPhone’s built-in Camera app can scan QR codes, and it’s as easy as taking a photo. Here’s how: Open the Camera ...