LongRangeLocators Forums  

Go Back   LongRangeLocators Forums > Main Forums > All-Electronic LRLs

Reply
 
Thread Tools Display Modes
  #1  
Old 01-03-2019, 11:37 AM
Geo's Avatar
Geo Geo is offline
Guru
 
Join Date: Mar 2005
Location: Greece
Posts: 3,921
Default 2nd change

I decided to give this lrl a 2nd change.
It was a very sensitive lrl but also was very sensitive at horizons (as compass).
Maybe with less gain and little mods to works fine.
I have it on the shelf about 10 years. Time to wake up it
Attached Images
 
__________________
Geo
Reply With Quote
  #2  
Old 01-03-2019, 05:54 PM
abdou2014 abdou2014 is offline
Guru
 
Join Date: Mar 2014
Posts: 1,042
Default

Nice job Mr. Geo, but we want to make your devices and tried them
Reply With Quote
  #3  
Old 01-05-2019, 05:02 PM
Geo's Avatar
Geo Geo is offline
Guru
 
Join Date: Mar 2005
Location: Greece
Posts: 3,921
Default

It is not a Tesla lrl. Tesla coil is used only as receiver coil for better directionality.
Don't ask for schematics. Some schematics are not mine and i promised to keep them for myself
__________________
Geo
Reply With Quote
  #4  
Old 01-05-2019, 05:20 PM
abdou2014 abdou2014 is offline
Guru
 
Join Date: Mar 2014
Posts: 1,042
Default ANDY FLIND LRL BY ESTEBAN

share with us some of your schematics in this case or told to Esteban to help us , there is a beep generator circuit different from the one that is posted in the forum ???
Attached Images
  
Reply With Quote
  #5  
Old 01-05-2019, 06:17 PM
Geo's Avatar
Geo Geo is offline
Guru
 
Join Date: Mar 2005
Location: Greece
Posts: 3,921
Default

Why to share schematics with you??? I spent many years (time and money) with experiments so to make some good lrls. Now is your time!!!!, don't want all ready. I went to Portugal to see the PD how it works. Members from Serbia, Romania and Bulgaria visited me to show my lrls. Noone of them asked me to share my schematics.
Esteban can't see nothing so he can't help you.
I gave you the schematic of Andy Flind and now you want the schematic of Esteban beeper. After it you will ask for the case of Esteban etc......
Let's be a little serious
__________________
Geo
Reply With Quote
  #6  
Old 01-05-2019, 07:19 PM
abdou2014 abdou2014 is offline
Guru
 
Join Date: Mar 2014
Posts: 1,042
Default

Me too I spent many years (time and money) with experiments , and I have traveled to learn about LRLs , but unlike you, I have not had the luck and the serious help ,

you said (Esteban can not see nothing) you are serious ??? you told us the last time that was about to healed completely ???
Reply With Quote
  #7  
Old 01-05-2019, 09:36 PM
Sneshko's Avatar
Sneshko Sneshko is offline
Senior Member
 
Join Date: Nov 2011
Location: Serbia
Posts: 195
Default

Quote:
Originally Posted by Geo View Post
It is not a Tesla lrl. Tesla coil is used only as receiver coil for better directionality.
Dear Friends!
Somewhere on the forum there is a schematic diagram for Tesla Coil.
Unfortunately, you just need to review the forum...
Regards!
Sneshko
Reply With Quote
  #8  
Old 01-06-2019, 07:08 AM
Geo's Avatar
Geo Geo is offline
Guru
 
Join Date: Mar 2005
Location: Greece
Posts: 3,921
Default

Hi.
No reason for Tesla, if will have free time maybe to construct it (next year).
Btw.. do you mean something like this....
Attached Images
 
__________________
Geo
Reply With Quote
  #9  
Old 01-06-2019, 07:12 AM
Geo's Avatar
Geo Geo is offline
Guru
 
Join Date: Mar 2005
Location: Greece
Posts: 3,921
Default

Quote:
Originally Posted by abdou2014 View Post
Me too I spent many years (time and money) with experiments , and I have traveled to learn about LRLs , but unlike you, I have not had the luck and the serious help ,

you said (Esteban can not see nothing) you are serious ??? you told us the last time that was about to healed completely ???
I never said that his vision is ok. I said that there was a slow recovery.
But now he can't see good (he can't read anything or to see tv or to read at pc).
__________________
Geo
Reply With Quote
  #10  
Old 01-06-2019, 10:10 PM
abdou2014 abdou2014 is offline
Guru
 
Join Date: Mar 2014
Posts: 1,042
Default

Reply With Quote
  #11  
Old 05-25-2019, 11:42 PM
jacob jacob is offline
Junior Member
 
Join Date: Apr 2018
Posts: 15
Default

Quote:
Originally Posted by abdou2014 View Post
The one who lack the thing can not give it to others
Reply With Quote
  #12  
Old 05-26-2019, 12:19 AM
Dubulumach Dubulumach is offline
Guru
 
Join Date: Oct 2017
Posts: 283
Default

Tesla's bifilar coil whatever was wounded as pancake or solenoid has magnificent voltage amplification factor.

What the "magnificent" mean?

It has 250 000 times more amlification over ordinary solenoid coil. This is not a typing error. Simple make it and see with own oscilloscope.

To much amplification is not desirable for any LRL but for wireless energy transfeer which had been main Tesla's job Yes. So tune your frontend receiver to very low amplificatin, tune it at only one bias point, point with lowest noise. Tesla bifilar coil will do a job better than any active electronic component today.

Regards
Reply With Quote
  #13  
Old 05-26-2019, 09:24 AM
Geo's Avatar
Geo Geo is offline
Guru
 
Join Date: Mar 2005
Location: Greece
Posts: 3,921
Default

The Tesla coil when used as a receiving antenna gives us very good directionality
__________________
Geo
Reply With Quote
  #14  
Old 05-26-2019, 04:38 PM
HaFar2010 HaFar2010 is offline
Member
 
Join Date: Nov 2016
Posts: 54
Default

Quote:
Originally Posted by Geo View Post
The Tesla coil when used as a receiving antenna gives us very good directionality
Hello
Dear Geo
I you have time, see me
I think we should test all Tesla coils
Reply With Quote
  #15  
Old 05-27-2019, 12:13 AM
abdou2014 abdou2014 is offline
Guru
 
Join Date: Mar 2014
Posts: 1,042
Default

Quote:
Originally Posted by Geo View Post
Hi.
No reason for Tesla, if will have free time maybe to construct it (next year).
Btw.. do you mean something like this....
Hi Mr Geo , this coil is with simple winding or bifilar winding ???
Reply With Quote
  #16  
Old 05-28-2019, 05:45 AM
Geo's Avatar
Geo Geo is offline
Guru
 
Join Date: Mar 2005
Location: Greece
Posts: 3,921
Default

Simple winding
__________________
Geo
Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 06:59 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.