The Industrial Internet of Things has made machines visible. It is now shifting the focus from collecting data to acting on ...

Abstract: Sensorless control under open-circuit faults is challenging for classic three-phase half-bridge motor drives. This article proposes a method that exploits the correlation between ...

The FEMA Review Council's recently released plan focuses on speed and state responsibility, but that may leave smaller communities behind.

ATLANTA — Georgia is one of several states moving toward using new technology aimed at reducing speeding and reckless driving. The state is implementing “Intelligent Speed Assistance” technology for ...

Sponsors and advocates hope to create an intelligent speed assistance program within the Secretary of State's office as an alternative to license suspension for ...

When you order a new broadcast transmitter, one of the first questions will be about power. Is it single-phase or three-phase alternating current? If single-phase, it is 208 or 240 volts? If it is ...

I’m a single mother of what doctors and insurance companies cheerfully call an “advanced maternal age,” which makes me sound like an appliance with an expired warranty. In reality, I’m a 42-year-old ...

Low-maintenance Gates carbon belt drive. Plenty of power. Refined, low-key looks. Fits a wide range of sizes. The Soltera 3 is a class 1 electric bike, meaning it has a top speed of 20 miles per hour.

American culture has developed a curious habit of turning ordinary life into pathology. Shyness becomes social anxiety. Stress is labeled trauma. Sadness is quickly upgraded to depression. And now — ...

An onboard charger converts power between the power grid and electric vehicles or hybrid electric vehicles. Traditional systems use two stages of power conversion: a boost converter to implement unity ...

Important everyday products—from plastics to detergents—are made through chemical reactions that mostly use precious metals such as platinum as catalysts. Scientists have been searching for more ...

The traditional American family doesn't look the way it did a generation ago, when there was more likely to be one breadwinner. In two-parent households today, both spouses often work outside the home ...