How to Field-Test a Long-Range Locator Before Trusting It
A practical, fair protocol for testing a long-range locator on your own ground: blind target placement, controls, scoring against chance and how to read the results honestly.
Metal Detecting Guides & Reviews
RSS-
Read now -
How to Read a 3D Ground Scanner Image: Targets, Cavities and False Readings
Read nowA practical guide to reading 3D ground scanner images: what the colors, peaks and dips mean, how metal and cavity signatures differ, and the checks that separate real targets from false readings.
