Scientists in Germany have demonstrated a startling new form of surveillance: identifying people using nothing more than ordinary WiFi signals. By analyzing how radio waves bounce around a room, ...

Air is a necessity for us human beings, so monitoring it is important. Air quality is monitored in terms of the Air Quality Index(AQI), a single-number scale used to tell how polluted the air is and ...

Anyone can get started with ESP32, thanks to a few simple tools ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

It’s hard to overstate the role that Wi-Fi plays in virtually every facet of life. The organization that shepherds the wireless protocol says that more than 48 billion Wi-Fi-enabled devices have ...

If you’re trying to boost the WiFi signal in one specific area of your home, like an office, a WiFi extender can be a great tool. The device works by repeating, or extending, the WiFi connection ...

Most people think they’ll be safe from most cyber security threats as long as they pay attention and follow certain rules, like knowing how to spot phishing messages and not downloading unusual apps.

We may receive a commission on purchases made from links. A USB Wi-Fi adapter doesn't sound like such a bad idea. These adapters are tiny enough to fit in your hand, and installing them is as easy as ...

Public Wi-Fi is everywhere now. Airports, cafes, hotels, everywhere. Some people connect without thinking about what that actually means. The truth is, public networks are open to anyone, meaning some ...

Is this real? Google's surprising new advice. Google has just told smartphone users to “avoid using public Wi-Fi whenever possible,” warning that “these networks can be unencrypted and easily ...

There's a good chance the same Wi-Fi router beaming Netflix to your living room is also capable of something far more surprising, like detecting your movement. When you walk around the kitchen, change ...