Homemade Metal Detector

 Tips on how to make a metal detector at home: the best schemes of simple homemade metal detectors that you can assemble with your own hands...

A metal detector is an electronic device that detects the presence of metal objects. It operates based on electromagnetic fields and is comm...

Creating a basic metal detector using a disc and a smartphone is an interesting DIY project. Here’s a simple guide to get started: Materials...

 A metal detector to search for gold with your own hands is a device by which miners can detect the presence of gold in the ground. Of cours...

 In this detailed article, let's talk about how to make a metal detector pirate himself and with his own hands, we will analyze everythi...

 A simple economical metal detector with your hands on one chip If you have lost the ring, the key, the wrapper... and you know the approxim...

 Metal detector on "Butterfly" synchronization disruptions For beginners, a simple metal detector scheme on two reels is based on ...

 Vladimir Andreevich from the city of Lviv sent a description of the original design of a simple metal detector. The design of the metal det...

 Violation of the battery operating mode (due to improper operation of the vehicle relay regulator, or long-term storage) almost always lead...

 the idea of switching lamps using a regular variable resistor as a control is very good, but the above designs are based on poly comparator...