STMicroelectronics' TMOS sensors handle presence sensing using a 5- to 20-µm passive IR sensor. This provides more accurate results as well as information about the distance rather than just a basic ...

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. As part of Gunn and Safran's new DC slate, we're getting a new look at Supergirl. Based on Tom ...

Synthesis of nanostructured cubic phase SnO 2 thin film and its trace-level sensing of CO gas This study presents a cubic phase SnO 2 thin film gas sensor with ultra-high CO sensitivity and 1 ppb ...

Tierney Plumb is an editor of Eater’s Northeast region, covering D.C., Boston, Philly, and New York. The D.C. dining scene is often portrayed in TV shows and movies as an endless parade of steakhouses ...

Despite a lack of parking spots and Metro access, most D.C. locals and tourists find their way to Georgetown eventually. This historic neighborhood is a draw for its beautiful architecture and ...

Sensorimotor processing refers to a process by which sensory information or input is coupled or integrated to a related motor response in the central nervous system. This process underlies both ...

Abstract: Effective current sharing among distributed generation (DG) units is crucial for microgrid stability, efficiency, and reliability. However, current sensors, essential for monitoring and ...

Abstract: To solve the problem that existing current sensors are not capable of detecting weak DC leakage currents accurately at μA level in energy storage systems, this paper designs a high-precision ...

These models are rising in popularity among new-car shoppers. We installed a collection of bestselling convertible car seats in various vehicles to find out which ones are easiest to secure, adjust, ...