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Metal Detectors
Whites
Whites detectors compared to others.
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<blockquote data-quote="Reg" data-source="post: 187711" data-attributes="member: 3659"><p>First, I need to mention a couple of things with one being a folded mono should get a little more depth than a plain mono of the same size. Why? Well, the answer lies in the fact the folded mono is a larger coil folded into a smaller coil. Thus, the extra field should enhance what is there. Because of its physical design, a folded mono is limited in size. A dual field can be made bigger. </p><p></p><p>As for changing capacitors to make large coils work better, well, doing so reduces the sharpness of the signal you get on small gold now. So, making the addition of more capacitance permanent, that reduces the action of the present design. Ok, fine, then add the extra capacitance with a switch so it can be switched in or out. Well, that doesn't work that well because switches and the associated leads are little antennae that can add lots of noise, so other tricks need to be done. Once the ideas are perfected, then adding caps may be a reality without adding noise. </p><p></p><p>So, there may be new features in the future.</p><p></p><p>Reg</p></blockquote><p></p>
[QUOTE="Reg, post: 187711, member: 3659"] First, I need to mention a couple of things with one being a folded mono should get a little more depth than a plain mono of the same size. Why? Well, the answer lies in the fact the folded mono is a larger coil folded into a smaller coil. Thus, the extra field should enhance what is there. Because of its physical design, a folded mono is limited in size. A dual field can be made bigger. As for changing capacitors to make large coils work better, well, doing so reduces the sharpness of the signal you get on small gold now. So, making the addition of more capacitance permanent, that reduces the action of the present design. Ok, fine, then add the extra capacitance with a switch so it can be switched in or out. Well, that doesn't work that well because switches and the associated leads are little antennae that can add lots of noise, so other tricks need to be done. Once the ideas are perfected, then adding caps may be a reality without adding noise. So, there may be new features in the future. Reg [/QUOTE]
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Metal Detectors
Whites
Whites detectors compared to others.
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