MiniPulsePlus Metal Detector Build - Step by step to completion
Short video showing stages of my build of the minipulse plus metal detector.
Жүктеу.....
Пікірлер: 5
@ha.farz.29533 жыл бұрын
Hello dear sir thanks for your interesting video. Had you used 8R speaker?
@AD83137 жыл бұрын
Sumptuously!!! like!
@sierraridgereaper7 жыл бұрын
Nice work. What coil is that you are using and what are its specs, 300/350uH? what R (ohms)?. It looks like a fairly large coil. How far was your nugget from the coil surface in the air test?, it is kind of hard to tell from the angle. I get about 5 inches with a 1.2 gram nugget and right about 3 inches on a .45 gram (8 grain) nugget with my 7-1/2in litz wound 3dss coil. Thanks for posting the vid, nice to see someone do a step by step vid with scope shots.
@MetalDetectorscom
7 жыл бұрын
Hi glad you enjoyed it. Coil is Nugget Finder 14x9 litz wound about 340uH and 0.4 ohms. Depth would have been around 4-5" from memory. Nugget would be 1-2 gms sponge type in quartz.
Пікірлер: 5
Hello dear sir thanks for your interesting video. Had you used 8R speaker?
Sumptuously!!! like!
Nice work. What coil is that you are using and what are its specs, 300/350uH? what R (ohms)?. It looks like a fairly large coil. How far was your nugget from the coil surface in the air test?, it is kind of hard to tell from the angle. I get about 5 inches with a 1.2 gram nugget and right about 3 inches on a .45 gram (8 grain) nugget with my 7-1/2in litz wound 3dss coil. Thanks for posting the vid, nice to see someone do a step by step vid with scope shots.
@MetalDetectorscom
7 жыл бұрын
Hi glad you enjoyed it. Coil is Nugget Finder 14x9 litz wound about 340uH and 0.4 ohms. Depth would have been around 4-5" from memory. Nugget would be 1-2 gms sponge type in quartz.
Minipulse very very bad for gold nuggett