Tech Guides ( How-to, DIYs, Troubleshooting Guides and Tips)

How to Activate Airtel eSIM: A Step-by-Step Guide

With the growing adoption of embedded SIM (eSIM) technology, Airtel offers customers the convenience of using a digital SIM without needing a physical card....

🔐 How to Browse Anonymously on iPhone: Complete Guide

🕵️‍♂️ Why Browse Anonymously?Browsing anonymously on your iPhone helps:Protect your personal dataAvoid tracking by websites and advertisersPrevent search engines from storing your queriesAccess content...

How Does a Laser Mouse Work?

When it comes to computer peripherals, the mouse is an indispensable tool for navigating the digital world. Among the various types of mice available,...

How Does an Optical Mouse Work? The Technology Behind Your Cursor

In today's digital age, the computer mouse is an essential tool for navigating the virtual world. While there are various types of mice available,...

How Face Recognition Works: A Comprehensive Guide to Facial Biometric Technology

In an era where technology is seamlessly integrated into our daily lives, face recognition has emerged as one of the most fascinating and widely...

How Fingerprint Sensors Work: A Comprehensive Guide to Biometric Technology

In today’s fast-paced digital world, security and convenience are paramount. One of the most widely adopted technologies that bridges these two needs is fingerprint...

Enhance your online security and browsing experience beyond incognito mode

Here are some advanced privacy tools and techniques you can use to enhance your online security and browsing experience beyond incognito mode.1. Advanced Privacy...

Google Pay vs PhonePe vs WhatsApp Pay (2025) – Which UPI App is Best?

With India rapidly transitioning into a cashless economy, digital payment apps like Google Pay, PhonePe, and WhatsApp Pay have become household names. Whether you're...