Arizona Department of Transportation officials are installing sensors on some valley freeway electrical boxes to combat ...

At CES, we saw fancy radar that images almost as clearly as lidar, lidar almost as cheap as radar, and a way to make the ...

Abstract: Among existing device-free localization (DFL) methods, the methods based on pyroelectric infrared (PIR) sensor networks are much promising due to their advantages of low cost and privacy ...

Abstract: We recently developed a synchronized low-energy electronically chopped passive infrared (SLEEPIR) sensor node to detect stationary and moving occupants. It uses a liquid crystal shutter to ...

Meet Kevin Membership: HouseHack Startup at The Problem w/ Captain Steeeve's Fuel Clain: Air India 171 [Fuel Contamination / Sensor] Air India 171 Crash Cause | Fuel Sensor Problem - Captain Steeeve ...

Samsung is reportedly developing a new camera sensor that will fix the problems its Galaxy smartphones have, which is the motion blur when taking photos. Samsung Develops New Camera Sensor to Fix ...

Dear Abby: My wife and I have lived in a country home for the past 25 years. When we moved here, our only neighbors were wild turkeys, deer and raccoons. Behind our house were 20 acres of woods, which ...

DEAR ABBY: My wife and I have lived in a country home for the past 25 years. When we moved here, our only neighbors were wild turkeys, deer and raccoons. Behind our house were 20 acres of woods, which ...

DEAR ABBY: My wife and I have lived in a country home for the past 25 years. When we moved here, our only neighbors were wild turkeys, deer and raccoons. Behind our house were 20 acres of woods, which ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. DEAR ABBY: My wife and I ...