Modern smartphones are packed with a wide range of sensors, and their magnetometer can successfully identify certain kinds of metals.

Conroe ISD is researching the use of metal detectors at its campuses but the cost and effectiveness of the devices could keep the initiative on the shelf. A rash of school threats at districts across ...

Jul. 25—Greenville ISD is currently considering using metal detectors (both walk-throughs and hand wands) to help bolster security at Greenville High School. While not currently a budget item for 2023 ...

Clarity is a proprietary deep learning-based development platform that has already been used to improve detection and ...

St. Lucie County schools purchased 11 metal detectors this year. Each metal detector cost $6,000 each. Indian River County schools purchased metal detectors in 2024. ST. LUCIE COUNTY — A second ...