[mircemk] is quite a wizard when it comes to using coils of wires in projects, especially when their application is within easy-to-build metal detectors. There are all kinds of ways to send signals ...

This article was updated and checked for accuracy in April 2024. It was originally published in 2021. Believe it or not, metal detection is actually possible on Android phones. In fact, the first ...

Which underwater metal detector is best? Whether you dream of finding lost treasure or are simply looking for a fun new hobby, metal detecting may be the answer. Not only can it be profitable, but ...

Steve Novakovich is CEO of Garrett Metal Detectors, a Garland, TX-based global leader of metal detection products for security and law enforcement applications worldwide. Since joining Garrett in 2018 ...

Here, we are going to build small circuit named metal detector circuit which is used to check the persons in shopping malls, cinema halls, etc. to ensure that person is not carrying any explosive ...

Arktis Radiations Detectors has developed a new flat panel gamma (FPG) detector which it says will significantly improve significantly the capability for detecting radioactive sources in a variety of ...