DIY Arduino Based Pulse Induction Metal Detector
This is a relatively simple metal detector with excellent performances. This detector can detect a small metal coin at a distance of 15 centimeters, and bigger metal objects up to 40-50cm Pulse Induction (PI) systems use a single coil as both transmitter and receiver. This technology se...
By: mircemk
Continue Reading »
By: mircemk
Continue Reading »
[original story: Instructables]