PIU-A4-12L

[Geo]

Hi. Yesterday i saw a schematic for a PI detector that use the PIU-A4-12L.
I can't find any details about it
Can anybody help me???
Regards

[amtech2005]

PIU-A4-12L

Geo , Pulse isolation Unit , Here is a old copy of schematic that was public posted for a couple of years on www.pulsdetektor.de . I have much more but i can only email to you. I can not post here . Bye Eugene

[Geo]

Hi Eugene.
I saw the same schematic for Digger. So do you know anything about the PIU-A4_.....
Regards

[NormanB]

Pulsdetektor

Hi Geo,
I have read your questions about the tiny-project in the
pulsdetektor-forum, Im sorry, that I could not help you, but I havent built this.
You don't need a PIU, if you want to built one the new projects fom this site,
like the Miner-1-4.
The Miner-projects are have the same features like the old Digger-Projekt.

Best regards

Norman

[amtech2005]

PIU-A4-12L

Geo , Here is a good pdf file to Read. for now . Bye Eugene

[NormanB]

Miner-2

Hi,
some pictures from my Miner-2

[Geo]

Geo , Here is a good pdf file to Read. for now . Bye Eugene

Thanks Eugene.
Really a good pdf file
My Regards

[Geo]

Hi,
some pictures from my Miner-2

Thanks NormanB
What wire do you use for the coil of your Miner2???
Regards

[NormanB]

Hi Geo,

the 28cm coil is built with LIYv 1x0,5mm²
DC-Resistance ca. 2,0Ohm.

Regads

Norman

[Geo]

Hi NormaB.
Do you tried a one(1) clone wire for the coil????
Regards

[NormanB]

Hi Geo,

I have used LIVv 0,5mm² with 16x0,2mm wires.

Regards

Norman

[NormanB]

Hi Geo,
picture of the coil from the bottom side, before it was ready

[NormanB]

Hi Geo,
here are the circuit from the Miner-2

[Geo]

Hi NormaB.
Thanks for the info.
I have a problem to download the photo of your coil (because i don't understand Germany).
So can you post here the photo or to tell me how to see it??
Regards

btw... who is the max detection distance on the air with the 28cm coil and Miner-2 ????

[NormanB]

Hi Geo,
with this coil I can detect a 2€ coin deeper than 30cm in the ground setting of the Miner (pulspower minimum and receive middle).
Coil01.pdf
Regards

Norman