A hydrovoltaics based sensor developed by Korean researchers can detect fire in 5-10 seconds and also generate electricity on its own.

Screens beamed in the system's water pressure from remote sensors stationed ... into the tank, the tank level was still ...

Her death was confirmed by her daughter Holly Wright. Ms. Allcroft was the driving force behind bringing Thomas the Tank Engine, an animated locomotive first conceived in a series of children’s ...

In 2018, that system had reduced outdoor water usage by 25% while saving on labor and maintenance costs. “We can see this flow sensor is reporting this amount of water used,” Walker said.

The U.S. State Department recently approved a Foreign Military Sale (FMS) to Egypt of M1A1 Abrams tank refurbishment ... The system is also notably an important sensor on most M1126 Stryker infantry ...