Hurricane season is rapidly approaching those of us who live in the northern hemisphere. While that does come with a good deal of stress for any homeowners who live in the potential paths of storms it ...

A metal detector used to be an entirely analogue instrument, an oscillator whose frequency changed with the inductance of its sense coil when a piece of metal approached. [Łukasz Podkalicki] shows us ...

[Music] hello tuers and welcome back to my channel today DIY project is metal detector production kit that I bought it from eBay for around $6 three is for the kit and three for shipping let's open ...