[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
2
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 galaksiTopic starter
Copper Member
*

Join Date: Jan, 2009
Thank you4

Activity
0%

Turkey
Posts: 40
Referrals: 0

296.00 Gold
View Inventory

Awards
« on: May 26, 2011, 07:06:19 am »
Go Up Go Down

Magnetic Field Meter

Linkback:

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

http://www.thunting.com/smf/index.php/topic,25432.msg176988.html#msg176988



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

Please register for viewing them.

Magnetic_Field_Meter.jpg


Logged
Offline GoldDigger1950
The Old Man and the Soil
Global Moderator
Platin Member
*****

Just call me GD.
The Old Man and the Soil
Join Date: Jun, 2009
Thank you225

Activity
0%
Male
United States
Posts: 11219
Referrals: 12

47848.00 Gold
View Inventory

Awards

Garrett Groundhog ADS, Garrett Sea Hunter, Bounty Hunter Tracker IV, Bounty Hunter Pioneer 505,Minelab Eldorado Mk II, Tesoro Compadre, Tesoro Tiger Shark & A Few Home Brew Detectors
« Reply #1 on: June 19, 2011, 04:58:59 pm »
Go Up Go Down

Nice little schematic there.

Linkback:

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

http://www.thunting.com/smf/index.php/topic,25432.msg182833.html#msg182833




Logged

It's all about that moment when metal that hasn't seen the light of day for generations frees itself from the soil and presents itself to me.
Let's Talk Treasure!

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

Awards
« Reply #2 on: June 19, 2011, 07:03:46 pm »
Go Up Go Down

Any Ideas of what L1 would be?

Linkback:

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

http://www.thunting.com/smf/index.php/topic,25432.msg182859.html#msg182859




Logged
Offline Mudflap
Knight
Gold Member
*

Join Date: Apr, 2010
Thank you92

Activity
0%

United States
Posts: 1864
Referrals: 0

9300.00 Gold
View Inventory

Awards
« Reply #3 on: June 19, 2011, 07:13:47 pm »
Go Up Go Down

Quote:Posted by homefire
Any Ideas of what L1 would be?


Looked all over his web pages and only could find the scheme.....

Linkback:

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

http://www.thunting.com/smf/index.php/topic,25432.msg182862.html#msg182862




Logged
Offline alexismex
Copper Member
*

Join Date: Feb, 2010
Thank you2

Activity
0%
Posts: 29
Referrals: 0

145.00 Gold
View Inventory

Awards

Topo X1-V3
« Reply #4 on: June 19, 2011, 09:10:25 pm »
Go Up Go Down

This schematic is from the ELEKTOR Nš 223 from January 1997....
L1 is 121turns  diam wire is  0,2 mm and the coil is not round  it is a rectangle  41mm X 8mm-

Posted on: June 19, 2011, 08:56:34 PM
the  circuit board of the teslameter

Posted on: June 19, 2011, 09:08:23 PM
With the dimension of the coil

Linkback:

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

http://www.thunting.com/smf/index.php/topic,25432.msg182886.html#msg182886



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

Please register for viewing them.

elector dim 41mm.jpg
elektor223-web1.jpg
elektorweb33.jpg


Logged
Offline Mudflap
Knight
Gold Member
*

Join Date: Apr, 2010
Thank you92

Activity
0%

United States
Posts: 1864
Referrals: 0

9300.00 Gold
View Inventory

Awards
« Reply #5 on: June 20, 2011, 07:41:39 pm »
Go Up Go Down

Thanks for the info. Maybe I will build it .....   or wait for Homefire to give it a try Wink

Linkback:

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

http://www.thunting.com/smf/index.php/topic,25432.msg183043.html#msg183043




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

Awards
« Reply #6 on: June 20, 2011, 07:47:33 pm »
Go Up Go Down

Not going to be me for a while!    Cool

Still not enough info on L1.



Linkback:

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

http://www.thunting.com/smf/index.php/topic,25432.msg183045.html#msg183045




Logged
Offline alexismex
Copper Member
*

Join Date: Feb, 2010
Thank you2

Activity
0%
Posts: 29
Referrals: 0

145.00 Gold
View Inventory

Awards

Topo X1-V3
« Reply #7 on: June 20, 2011, 08:14:28 pm »
Go Up Go Down

Hello  Homefire ,
Still easy ...Take 4 nails  and form  a rectangle  8mm X41mm  , take your wire  of 0,2mm  and make 121 turns  around the nails ,take some tape around and take away the nails.!!!! now you have your coil....

Linkback:

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

http://www.thunting.com/smf/index.php/topic,25432.msg183062.html#msg183062




Logged
Print
Pages: 1    Go Up
Jump to:  

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