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Offline olsteffeTopic starter
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« Reply #10 on: September 08, 2009, 12:25:03 pm »
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Hello everyone

After doing some research I have to correct myself. The FGM sensor is not based on the two strip core Janicke design. The sensor is apparently a square wave blocking- or also known as a "squegging" oscillator. The square wave output is what the oldtimers in HAM recogniced as a put put put sound when the oscillator was unstable. The strip is the transformer core on which both the primary and secondary are wound.

goldigger, two wiking goods thor with the hammer good of thunder, Fr?y the godess of love. Their alpahbet was known as runer each letter based on straight lines. The language they spoke was close to the language spoken by the Islandic people today.

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« Reply #11 on: September 14, 2009, 12:53:26 am »
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Quote:Posted by olsteffe
Hello everyone

After doing some research I have to correct myself. The FGM sensor is not based on the two strip core Janicke design. The sensor is apparently a square wave blocking- or also known as a "squegging" oscillator. The square wave output is what the oldtimers in HAM recogniced as a put put put sound when the oscillator was unstable. The strip is the transformer core on which both the primary and secondary are wound.

goldigger, two wiking goods thor with the hammer good of thunder, Fr?y the godess of love. Their alpahbet was known as runer each letter based on straight lines. The language they spoke was close to the language spoken by the Islandic people today.


Ja, how about Odin? The blue guy?? Among the early Brits he was Wodin. Hence wode, the blue stuff plant.

Heck, here, I can make blue dye from lichen. Of course the Brit runer were runes... different plural, I used to try to remember all the conjugations in Swedish and Norwegian but when I found Iclandic had no more than English, I quit!  Grin

Freya, to us decended of the Brit version of the Norse Gods... for which we have Frejasdag, Friday... Monday/moon dag; Tuesday/ ? dag; wednesday/Wodens dag; Thursday/Thorsdag; Friday/Freyas dag; Saturday/Saturns dag; Sunday/Sun dag.

I have been dragging the web with Google searches, for the last 2 weeks, mostly on fluxgate mags... found a lot of garbage and a very few nuggets (nuggeter, nuggeten, nuggetarna?) Why did Thor have goats to pull his war chariot.... that sounds so Welsh ( Old Erse, Old Guidelic?)

I have been reading about a pc board magnetometer.... no data, just references! But, I learned enough to make my own, single axis fluxgate sensor! HAH! And I just happen to have the stuff to make it!

I will let you know.... success or failure! Shocked

I still want to try the sheet of metal.

goldigger

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« Reply #12 on: April 19, 2016, 01:48:00 pm »
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سلام به همه ي اساتيد
chumatyk and pcb fgm3 ميخواهم

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Offline nickel_n
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« Reply #13 on: April 19, 2016, 02:00:04 pm »
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Quote:Posted by saeidpor
سلام به همه ي اساتيد
chumatyk and pcb fgm3 ميخواهم

Please post ONLY in ENGLISH

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Offline Homefire
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« Reply #14 on: April 19, 2016, 02:05:14 pm »
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  English only forum  Please post in English.  I will Hide or Delete any other post.

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« Reply #15 on: April 19, 2016, 11:50:43 pm »
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HELO
shumatik and pcb fgm3 is ?



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Offline nickel_n
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« Reply #16 on: April 20, 2016, 03:02:42 am »
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Quote:Posted by saeidpor
HELO
shumatik and pcb fgm3 is ?

Look at the "Downloads"  of the forum.
there is a section on Mangetometers

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Offline saeidpor
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« Reply #17 on: April 20, 2016, 07:04:33 am »
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HELO    THANK YOU
L1 and L2= 763mh or 763uh  Kiss

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Offline Homefire
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« Reply #18 on: April 20, 2016, 07:34:51 am »
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      This may answer some questions.  Fluxgate Magnetometer - Geotech

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www.geotech1.com/pages/mag/projects/fmx1/fmx1.pdf


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