If you’ve got a smart home, or you just want to know how soaked your garden is getting in the winter, you might want to measure rainfall. There are a bunch of ways to go about it, and this capacitive ...

NEW HAVEN — Two New Haven high schools may soon be the city's newest drone detection sites. The Connecticut State Police requested that the city install Dedrone detection equipment on top of Sound ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

Abstract: Dry sand has a different colorimetry from wet sand, and this is translated into a different spectral response. In this paper, we propose a LED-photodiode multispectral sensor that works in ...