MUO on MSN

Your smartphone has a metal detector — here's how to use it

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

The Garrett Metal Detector is the Perfect Entry-Level Model, According to Our Product Testers

If you’re in search of an exciting new hobby, consider investing in a Garrett metal detector. The best metal detectors, including the Garrett Ace 300, make it easy and fun to uncover hidden treasure ...
Houston Chronicle

As threats rise, Conroe ISD says putting metal detectors at campuses is too costly

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 ...
AOL

GISD discusses using metal detectors at high school

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 ...
Treasure Coast Newspapers

Another Treasure Coast district bringing metal detectors to schools

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 ...
WFLA News Channel 8

Lake Wales High School to use metal detector in next school year

LAKE WALES, Fla. (WFLA) — This year, Lake Wales High School, part of Lake Wales Charter Schools, will be getting more in line with Polk County Public Schools with the addition of a metal detector.