The elevator pitch is simple ... it was extremely satisfying to see it in person. High quality control panels have always been tricky to produce at home. Sure there’s ways to pull it off ...

Abstract: The need to improve the efficiency of elevator systems ... without requiring extra space within the building. Yet, the implementation of MCEs requires the prevention of interference among ...

This project demonstrates a basic implementation of a ball-and-beam balancing system using Arduino NANO, ultrasonic sensor sr04 , L298N Motor Driver and a motor. The system uses manual control logic ...

Descending in an elevator after a Mother’s Day rooftop brunch, I had a thought I couldn’t shake: “How is this thing getting ...

And they do so despite having extremely simple structures without a central control system (such as a brain). How can this be explained? A team from TU Wien, the University of Vienna, and Tufts ...

"The temporary outage provided a window into what life in the Bay Area will be like without robust BART service ... project to install a new train control system is currently underway.

Air traffic control is back in the news. On Apr. 28 and again on May 9, communication system breakdowns affecting Newark Liberty International Airport limited the ability of air traffic ...

In the lobby of Otis Worldwide’s elevator test tower in Bristol sits a vintage machine, in front of a huge aerial photo of ...

A federal judge seized control of New York City’s troubled jail system Tuesday — ordering that an outside official be brought in to clean up Rikers Island and other lockups. The 77-page order ...

Imagine the excitement of moving into your new home, already equipped with in-ceiling speakers or pre-wired for adding s ...

Want to take photos without holding your iPhone? Discover easy ways to control your camera remotely and capture the perfect shot every time. Taking photos with your iPhone can be tricky when you ...