görüntüleme
1:57
MP V3+ & Dual 20" L. 3 Meter deep metal detector depth test.
1:37
MP V3+ & Dual 20" L search coil. Metal detector artifact depth test.
3:24
How to make Metal Detector using Multimeter
3:50
Nexus Standard MP V3 Finds Deeper Shilling On Edge - 10' Inch 7KHZ Coil
19:20
how to make a deep metal detector
4:58
How to use the long range 3D black eagle metal detector
5:49
The 5 Best Metal Detectors for Finding Gold Nuggets
19:42
DIY METAL DETECTOR, Gone Wrong and Right!!
