Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether a replacement is actually needed.

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

At a basic level, using the X-Ray is simple; you hold down ( LMB/RT/R2) and move the screen around to investigate different ...

If your Wi-Fi performance is poor despite a strong signal, or you can't achieve the download speeds your ISP promises, you should consider changing your Wi-Fi channel. You can do this yourself by ...

BSNL or the Bharat Sanchar Nigam Limited on Thursday rolled out a new facility for its users, Voice over Wifi (VoWoFi) or Wi-Fi calling, aiming to provide high quality connectivity even in adverse ...

Auto-connecting your VPN on public Wi-Fi adds privacy and peace of mind without relying on your memory or manual toggles. However, even if you want that extra layer of protection, actually remembering ...

I write about (and use) VPNs regularly, but even I am occasionally guilty of sacrificing safety in the name of convenience. Let's say I'm visiting a city in another country; I don't want to pay any ...

As 2025 draws to a close, I had the opportunity to speak with three of the most influential voices shaping the future of Wi-Fi technology: Robert Stacey, Chair of the IEEE (Institute of Electrical and ...

When the Tamagotchi first launched all those decades ago, it took the world by storm. It was just a bunch of simple animations on a monochrome LCD, but it had heart, and people responded to that.

I’m subletting my apartment in Boulder, Colo., for one year while I’m living in San Diego. I’m 38, and this is my first time renting out my place. My apartment is pretty nice and I decided to include ...

Helium, a decentralized wireless network built on Solana, is entering the Brazilian market through a joint venture with local WiFi provider Mambo WiFi, the companies said Wednesday. The partnership ...