Editor's Note: January 29, 2026: We've checked to make sure that our recommendations are still available and competitively priced. We’re in the process of testing a new round of metal detectors to ...

The Saskatchewan Health Authority has announced that metal detectors have been installed at three more Saskatchewan medical facilities. The SHA said protective services officers will ask all members ...

It's now Cookeville High School's turn to test out the feasibility of using metal detectors on school entrances. The school board voted last October to explore the feasibility of using metal detectors ...

Just six days before the 2026 session of the Minnesota Legislature, a big change is coming to the State Capitol. For the first time in history, metal detectors will be in place to screen for guns and ...

Abstract: The significant presence of metallic clutter in minefields results in a high false alarm rate of the conventional metal detectors due to their inability to discriminate between metallic ...

It's refreshing to revisit circuits that solve real problems with just a few parts and some smart thinking. This simple 4093-based audio peak detector from December 2004 monitors music and turns on a ...

Discover the detailed process of building a custom metal bending machine from scratch. Follow each step from preparing the rusty flywheel to machining brass and aluminum rollers, assembling components ...

A metal detectorist exploring an Australian Gold Rush-era campsite made a remarkable discovery in recent weeks — even without striking gold. Angus James, a treasure hunter in the Australian state of ...

Bohemian fashion has definitely come into style over the past few years. This type of fashion is so trendy and so much fun to wear. If you love the boho style, you are going to adore this list of 25 ...

Abstract: The direct conversion of X-ray irradiation using a semiconductor material is an emerging technology in medical diagnosis, material sciences, and industrial nondestructive testing. The wide ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.