[Dzl] and his rather serious looking son are metal detector enthusiasts. But when they couldn’t find their store-bought metal detector earlier this summer they just went ahead and built their own.

It was a perfect job for a metal detector, but since they didn’t own one, a serviceable unit had to be assembled from literal garbage. To start with, [zaphod] had to research how a metal ...

Industrial metal detectors indicate the presence of metal in nonconductive materials such as textiles, rubber, oils or liquids, plastics, powders, wood products, ceramics and glasses, and concrete.

The AN/PSS-14 revolutionizes landmine detection by combining ground penetrating radar (GPR) and highly sensitive metal detector (MD) technology using advanced data fusion algorithms. This unique ...

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Explore unique Valentine gift ideas for men that captivate his heart. Thoughtful and memorable presents for celebrating love on Valentine's.

A coin unearthed by a metal detectorist in a field he had ... the landowner and to spend his portion either on a new Minelab ...

Detectors cover the measurement of energies spanning from the very low to the highest energies observed in cosmic rays. Describing the instrumentation for experiments in high energy physics and ...

This method is more expensive than others, but is very efficient, and is therefore used for critical applications such as power and fuel lines. Cable fault detectors locate electrical faults in power ...

One of the best water leak detectors can help prevent this from ... On one side of the device are three small metal contacts; when they get wet, they’ll trigger the device to send you an alert.