“Hello, I am looking for a full PDF copy of ‘Inside the Metal Detector’ by George Overton and Carl Moreland. This document is often referenced in metal detecting electronics circles, possibly from Geotech or similar hobbyist sites. Does anyone have a clean, complete version they could share or point me to? Thank you.”

online:

No, but you do need a basic understanding of Ohm’s law, impedance, and soldering. Chapters 1–3 contain calculus, but you can skip the derivations and still build the circuits. Moreland’s annotations provide plain-English explanations.

Evaluation Strengths:

If you’d like, I can: