Earlier, people depended on touchstone tests or the local jeweller’s word. Those methods were quick but not always accurate. Today, most stores and manufacturing units use XRF machines, which check ...

This guide will help you get started with your film photography journey whether it's learning the right aperture to how to develop and scan film.

Located on the campus of the Agriculture College in Shivajinagar, the Central Agro-meteorological Observatory has been ...

Unlock hidden features on your iPhone. Learn 5 simple tech hacks for your keyboard, charging, and document scanning that will ...

Your credit card has anesthetized your spending decisions. Here's how to feel the pain again and regain control.

Scanning a restaurant menu QR code feels quick and harmless, but in 2025, fake QR scams are silently stealing personal and financial details, warns a report by the New York Post. Here’s what can go ...

New iPhone replacement scam uses pressure tactics and fake carrier calls to steal devices from buyers. Criminals claim ...

Learn how to scan QR codes on Android with ease using your camera app. Simple steps to get you started quickly.

The technology has been seen by some as a potential threat to privacy, but facial-recognition experts say it can be deployed responsibly in offices.

Barcode readers, document scanners, and sound meters are just a few clunky gadgets you can ditch by installing these ...

Stop typing and start searching visually. Learn 10 creative ways to use Google Lens every day to identify plants, copy text, ...