[x] Welcome at THunting.com!

A fun place to talk about Metal Detecting, Treasure Hunting & Prospecting. Here you can share finds and experience with thousands of members from all over the world

Join us and Register Now - Its FREE & EASY

THunting.com
Treasure Hunting & Metal Detecting Community
   
Advanced Search
*
Welcome, Guest! Please login or register HERE - It is FREE and easy.
Only registered users can post and view images on our message boards.
Did you miss your activation email?

Login with email, password and session length
Or Login Using Social Network Account
News:
Pages: 1    Go Down
Print
Share this topic on FacebookShare this topic on Del.icio.usShare this topic on DiggShare this topic on RedditShare this topic on Twitter
Tags:
0 Members and 1 Guest are viewing this topic.
Offline grondgerhalderTopic starter
Pull Tab
*

Join Date: Feb, 2016
Thank you1

Activity
0%

South Africa
Posts: 5
Referrals: 0

45.00 Gold
View Inventory
Windows NT 6.3
Windows NT 6.3
Firefox 57.0
Firefox 57.0

Awards

DIY kit
« on: January 15, 2018, 07:05:07 am »
Go Up Go Down

Hi

Has anyone ever tried this concept of negative capacitence to counter the parasitic slowdown for machines that does better when then the RX is fast.

I can't post on Geotech for some reason. Seems simple enough to try but I don't know what the R values would be based on.
Before I go and try to make basket weave coils.

You are not allowed to view links.
Please Register or Login

https://www.google.com/patents/US20150035543


Linkback:

You are not allowed to view links.
Please Register or Login

http://www.thunting.com/smf/index.php/topic,66989.msg323182.html#msg323182




« Last Edit: January 15, 2018, 07:06:12 am by grondgerhalder »
Logged
Offline Homefire
Global Moderator
Platin Member
*****

Join Date: Jan, 2009
Thank you662

Activity
0%
Male
United States
Posts: 15906
Referrals: 0

52360.00 Gold
View Inventory
Windows NT 10.0
Windows NT 10.0
Firefox 57.0
Firefox 57.0

Awards
« Reply #1 on: January 15, 2018, 09:33:21 am »
Go Up Go Down

  Must be one of MineLabs better Mousetraps.    Look like some run of the mill negative feed back system to me.  Looks like it would nullify the Target signal as much as anything else ?  

I would just go with the Basket coil.     I've been playing around with a STACKED Basket coil with good results.  Still in development.



Linkback:

You are not allowed to view links.
Please Register or Login

http://www.thunting.com/smf/index.php/topic,66989.msg323194.html#msg323194



There are 3 attachment(s) in this post which you can not view or download

Please register for viewing them.

0206171201.jpg
0206171202.jpg
0919170950.jpg


« Last Edit: January 15, 2018, 09:38:44 am by Homefire »
Logged
Offline grondgerhalderTopic starter
Pull Tab
*

Join Date: Feb, 2016
Thank you1

Activity
0%

South Africa
Posts: 5
Referrals: 0

45.00 Gold
View Inventory
Windows NT 6.3
Windows NT 6.3
Firefox 57.0
Firefox 57.0

Awards

DIY kit
« Reply #2 on: January 16, 2018, 06:41:24 am »
Go Up Go Down

WOW..  Shocked

This would have done wonders if enameled wire would grip just a little. Perhaps if you can find wire with really thin plastic.
The Litz wire coil companies could try this. You'd need a really fine tuned machine to wind DD loops, you'd end up with semi square mass loops.

You are not allowed to view links.
Please Register or Login

http://www.youtube.com/watch?v=TXP1-fdYKVU


Posted on: January 16, 2018, 06:35:05 am
Some other weaves with a square mass but it's very airy. Really nice to look at though.


You are not allowed to view links.
Please Register or Login

http://www.pa2mrx.nl/UK/coil%20homebrewing_uk.htm



Linkback:

You are not allowed to view links.
Please Register or Login

http://www.thunting.com/smf/index.php/topic,66989.msg323212.html#msg323212



There are 1 attachment(s) in this post which you can not view or download

Please register for viewing them.

honingraat_massief_x3.jpg


Logged
Offline Homefire
Global Moderator
Platin Member
*****

Join Date: Jan, 2009
Thank you662

Activity
0%
Male
United States
Posts: 15906
Referrals: 0

52360.00 Gold
View Inventory
Windows NT 10.0
Windows NT 10.0
Firefox 57.0
Firefox 57.0

Awards
« Reply #3 on: January 16, 2018, 08:04:21 am »
Go Up Go Down

  I'll keep playing with the stacked coils for a while.  Simple to make and are showing good returns to this point.   

Linkback:

You are not allowed to view links.
Please Register or Login

http://www.thunting.com/smf/index.php/topic,66989.msg323213.html#msg323213




Logged
Print
Pages: 1    Go Up
Jump to:  

Powered by SMF 1.1.19 | SMF © 2005, Simple Machines | Sitemap
Copyright THunting.com