Overview: External webcams are plug-and-play, but driver installation may be needed for some advanced models.Proper ...

Tobii is putting its camera technology to work in a very practical way: it's making your day-to-day computing just that much more private and, ideally, more personal. A new version of its Aware ...

Security is easiest when you are the password: You don’t have to memorize complicated keywords, but simply hold your face up to the camera or your finger on a sensor — and you can access your computer ...

No. Wifi cameras bad. If someone wanted to break into your house without being spotted, WiFi is trivial to jam. If you want to set up security cameras, wired dome cameras are the only way to go. As to ...

These days, most of your electronics have miniature computers built-in: Home-theater gear, handheld devices, phones, and even appliances now have embedded smarts in the form of a microprocessor, ...