20cm Monoloop
Excellent for coins and small to medium sized targets.
Former and Shell print as single piece on 23cm x 23cm 3D-printer bed
STL Files and Instructions
The Coil is the most critical component.
Size, Shielding and inductance will affect the target size, sensitivity and depth.
A typical Pulse-Induction Mono coil is the best starting point.
Some useful links:
'Surf Detector' s youtube channel
