Adding a camera to a project used to be a chore, but modern camera modules make it simple. But what if you want to read QR ...

In the fast-changing world of digital tools, QR codes have quietly become essential for everything from logistics to live ...

The Supreme Court on Tuesday refused to interfere with the decision of the Uttar Pradesh and Uttarakhand government directing ...

A world where documents talk, objects carry secrets, and your veins guide medical tools may be closer than it seems. A team of researchers from Universidad Carlos III de Madrid (UC3M), the ...