Spotty Wi-Fi at home? Don’t upgrade until you try this free diagnostic tool

To unlock it on your phone, go to your Wi-Fi settings, tap the three-dot menu (for expanded settings), tap Intelligent Wi-Fi, ...
PCMag

ISP Tracking, Public Wi-Fi, and Age Laws: Why You Need a VPN in 2026

From ISPs selling your browsing history to mandatory digital IDs and untrusted public Wi-Fi, your privacy is under attack.
Electronics For You

Jal Rakshak

Jal Rakshak is Inspired by the urgent need for a proactive, localized defense network, Jal-Rakshak is an autonomous, ...

Making a 2.4GHz remote-controlled light that cannot be operated by SwitchBot smart using an M5Atom Lite

My home's pendant light (VENTOTA Minoi CGY) is a type of lighting operated by a proprietary 2.4GHz remote control called ...

What is the "CEH," a representative certification for white-hat hackers? — The knowledge of ethical hacking required in the AI era

Have you ever heard the term "white-hat hacker"?The word "hacker" often carries a somewhat negative image.However, the term ...