Corrosion is a major concern for aging steel bridges because progressive material loss can affect their long-term serviceability and, in severe cases, structural safety. Visual inspection remains ...

DELAND, Fla. — As of Monday, April 20, AI metal detectors will be rolled out at DeLand High School — the last of Volusia County’s 10 high schools to implement the new technology on school grounds.

A community guide shows how an Arduino UNO Q, a camera, and an Edge Impulse model can flag bad 3D prints and pause jobs ...

Access to clean water depends not only on preventing pollution but also on being able to detect contaminants quickly and ...

The flip-flop, aka latch, can also be understood as Bistable Multivibrator as two stable states. Generally, these latch ...

This BFO (beat frequency oscillator) metal detector system demonstrates the practical application of analogue signal mixing and processing techniques. Beat frequency oscillator provides one of the ...

In pharmaceutical manufacturing, contamination control begins long before products reach final packaging. Raw materials are blended, milled and granulated before being compressed into tablets or ...

Nate McLagan found Jeff Daglaris’ lost wedding ring at the bottom of a Nova Scotia lake Nate McLagan He contacted Nate McLagan, a Royal Canadian Navy weapons tech and experienced metal detectorist, ...

In the rapidly evolving landscape of 2026, the intersection of artificial intelligence and physical security has reached a critical tipping point. Traditional security measures, once reliant solely on ...

Fantastic multi-frequency performance for an affordable price. It has four search modes and works better in wet conditions than cheaper alternatives. The main drawback is that the headphones are ...

With George Strait performing at Jones AT&T Stadium for back-to-back nights, Friday and Saturday, security is a major priority for Texas Tech Athletics and the Texas Tech Police Department. The two ...

COHOES, N.Y. — Cohoes High School has a new metal detector system in place. The system was installed in March, and all staff and students were trained in its use. Now it’s a routine part of daily ...