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Re: j.t., just a brief comment about a 'detection field'.

October 21, 2022 07:02PM
overlapping by 50% is what I have read about the concentric coil to "maximize"
the field of detection to allow total coverage as you scan in the trash. as to engineering terms to describe this, it is just something I am familiar with from encountering it in print for many, many years.i have also read in many accounts that the dd coil acts like a windshield wiper so as to not miss targets in it's field of detection.

(h.h.!)
j.t.
Subject Author Views Posted

When is it beneficial to Overlap Coil Sweeps?

UtahRich 328 October 20, 2022 11:38AM

How do you walk in a straight line?

GB_Amateur 199 October 22, 2022 10:15AM

GB_Amateur, your addition to this topic fits well.

Monte 185 October 22, 2022 02:18PM

Thanks, Monte

GB_Amateur 230 October 23, 2022 09:57AM

Great questions, Rich. thinkingconfused smiley

Monte 507 October 21, 2022 01:33PM

Re: When is it less productive to overlap coin sweeps?

Sodbuster 185 October 21, 2022 09:36AM

Re: When is it beneficial to Overlap Coil Sweeps?

jmaryt 463 October 20, 2022 06:10PM

j.t., just a brief comment about a 'detection field'.

Monte 169 October 21, 2022 12:21PM

Re: j.t., just a brief comment about a 'detection field'.

jmaryt 202 October 21, 2022 07:02PM

j.t., I agree about the 50% overlap coverage.

Monte 176 October 22, 2022 04:45AM

Re: j.t., I agree about the 50% overlap coverage.

jmaryt 181 October 22, 2022 07:54PM

hmmm . . . . .

UtahRich 192 October 21, 2022 08:41PM

Re: hmmm . . . . .

jmaryt 197 October 22, 2022 08:01PM

It looks like what?

UtahRich 227 October 22, 2022 09:46PM

Re: It looks like what?

Geotech 204 October 27, 2022 12:00PM

Re: It looks like what?

GB_Amateur 175 October 28, 2022 09:52AM

Re: It looks like what?

Geotech 167 October 29, 2022 01:54PM

Re: It looks like what?

GB_Amateur 188 October 30, 2022 09:38AM

Experimenting with your own equipment

UtahRich 190 October 28, 2022 10:42AM

Re: Experimenting with your own equipment

nwdetectorist 169 October 31, 2022 08:49PM

Rich, there is another way to deal with cell phone EMI.

Monte 207 October 29, 2022 10:43AM

Re: Rich, there is another way to deal with cell phone EMI.

jmaryt 163 October 29, 2022 07:20PM

Re: Experimenting with your own equipment

GB_Amateur 174 October 29, 2022 09:46AM

Re: Experimenting with your own equipment

Monte 187 October 29, 2022 10:52AM

Great response.

UtahRich 200 October 27, 2022 04:12PM

Re: It looks like what?

FeistyFrank 184 October 27, 2022 02:44PM

Re: It looks like what?

Geotech 185 October 28, 2022 10:15AM

Thank You, Carl.. Appreciated by many. N/T

Monte 144 October 29, 2022 10:54AM

Re: It looks like what?

FeistyFrank 168 October 28, 2022 11:10AM

Re: It looks like what?

jmaryt 171 October 23, 2022 07:52PM

Descriptions can be confusing. confused smiley

Monte 181 October 24, 2022 12:57PM

Re: Descriptions can be confusing. confused smiley

jmaryt 184 October 24, 2022 06:03PM

j.t., as UtahRich said ... No worries.

Monte 225 October 25, 2022 05:21AM

Re: j.t., as UtahRich said ... No worries.

jmaryt 270 October 25, 2022 05:07PM

Re: Descriptions can be confusing. confused smiley

UtahRich 187 October 24, 2022 07:54PM

Re: Descriptions can be confusing. confused smiley

jmaryt 192 October 25, 2022 05:13PM

Sunrise . . . . sunset . . . .

UtahRich 183 October 26, 2022 01:12AM

Re: Sunrise . . . . sunset . . . .

jmaryt 168 October 26, 2022 06:20PM

Or is that Snow Fal .... Snow Melt ....

Monte 166 October 26, 2022 01:29PM

A better description?

UtahRich 187 October 23, 2022 09:05PM

Rich, I am looking for Carl's post. N/T

Monte 193 October 23, 2022 07:09PM

Yes, the topic can create some interesting discussions.

Monte 188 October 22, 2022 02:35PM



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