Most consumer metal detectors find coin-sized objects 8–16 inches deep, but pro models can find items several feet down. In ...

We spoke with metal detector experts to learn more about how they work and how metal detectors can tell the difference between different types of metal.

[mircemk] reports that this metal detector can detect small objects like coins up to 15 cm deep, and larger metal objects up to 50 cm. Of course, to build this you will also need the support ...

Tiny deviations: the new metal detector looks for minute disturbances in Earth’s magnetic field. (Courtesy: iStock/muffinmaker) A compact, low-cost and low-power metal detector that can identify the ...

His STM32-based pulse induction metal detector looks good and works well, as you can see in the video below. [Mirko] reports that the device can detect a coin at 30 cm and a large metal object at ...

We asked visual search scientists, a metal-detecting enthusiast and a detective to share the most effective strategies to find missing objects.

We asked metal-detector experts from the United States and Europe about the best tools for everyone, from total beginners to seasoned detectorists, including Garrett Ace 250, Minelab VANQUISH 440 ...