Pulse Star II (first analog version)

[GeoMax]

If looking for PI discrim project called a-pulse is already here but don’t know if it working or not

Hi, thanks... the a-pulse circuit is known to me....

[GeoMax]

there is especial board just doing the discrimination like you connect the board to DP and got DP II with the disc, for example.
LEDs in a meter FERROUS & N-FERROUS display the disc by color. simple indication.
a schematic of the board you can seek in the Archive.

Hi KT315,
do you mean the add-on PCB with the PIC mircocontroller? This PCB, I can find on Geotech but in the archive, I could find anything yet. Do you have an archive folder name on hand?
I actually looking for a simple analoge circuit like seen in the a-pulse schematic.

[kt315]

you are misleaded. pulse star II is analog circuit, pulse star II PRO is done on 2pcs PICs. so disc board is analog, in PSII.
i mean the Archive on my google disc sharing. but you have not be worry - all files i take from the forum. nothing new.

[zyb18287]

dear friends, if anyone has the schematic of the Pulse Star II device, can they send it to
[email protected]
thank you

[ivconic]

Oh my God!
Ok, I can see that requests for PS2 documentation are multiplying by... a geometric progression.
OK, here's a real test of your resolve to really get into this story.
Auction! Who offers more money to my email; he will receive documentation that he can successfully build a detector.
My email is [email protected]
If you are really sincere and determined; send offers to email. Who bids the most; gets everything.
Payment exclusively via PayPal (not the same email) and without holding money.
Be sure to pay attention to that option with PayPal!
If I cannot transfer money to the account immediately; I do not send documentation!

[algan]

Oh my God!
Ok, I can see that requests for PS2 documentation are multiplying by... a geometric progression.
OK, here's a real test of your resolve to really get into this story.
Auction! Who offers more money to my email; he will receive documentation that he can successfully build a detector.
My email is [email protected]
If you are really sincere and determined; send offers to email. Who bids the most; gets everything.
Payment exclusively via PayPal (not the same email) and without holding money.
Be sure to pay attention to that option with PayPal!
If I cannot transfer money to the account immediately; I do not send documentation!

If you put a fixed price on the documentation for building a pulse star, you can earn more than if you sell to just one person, and so you can wait for the highest price for a very long period of time.

[ivconic]

It was another sociological experiment, I honestly didn't expect anyone to come forward with a serious offer.
Another proof that people are just looking for things for nothing. The more and the better and if it's free.
And when you mention the price, the payment... they don't answer anymore.

[algan]

What is the inductance of the coil of a pulse star and what is the depth with a coil of 28 cm for different metals, for example copper, aluminum, silver, gold?

[ivconic]

What is the inductance of the coil of a pulse star and what is the depth with a coil of 28 cm for different metals, for example copper, aluminum, silver, gold?

I don't know. Never bother with such details.
I had original 25cm, 45cm and 2x2m coils for PS2.
Since it's "discrimination" is not reliable and since I always had other detectors for shallow depths and small targets; I used PS2 ONLY for locating the large metal masses at larger depths.
Even then I was not interested to measure exact numbers.
To pay attention on such trivial details; I leave that for forum "warriors".
All that's interests me is to use a "tool" to do the job.
Any kind of tool, many tools in equipment .
In essence I am the detectorist, the one trying to find items with the detector.
Anything that have any connection with precise "data", "depths", "distances" and especially "mathematics"... simply makes me sick and I don't want to waste my precious time on those, the time I was left to spend in this life.
This is what I would call a "growing up" and getting "wisdom", experienced through the years of dealing with mentioned list of nebulosis... on this forum as well as in real life with people.
So, learn from my advice; leave al the "numbers" and "precise data" to people who don't know anything better in life; take any "tool" and go outdoor and enjoy a life!

[algan]

have you not measured the inductance of the PS2 coil is it the same as the delta pulse 2 or is it different I want to try the same inductance for a pulse detector and a different one to see if there will be a difference in depth

[ivconic]

25cm coil; 1.5-2 ohms, 0.56-0.68mH
45cm coil; 1.9 ohms, 0.68mH
1x1m coil; 2-2.7 ohms, 0.36-0.58mH
2x2m coil; 2.5 ohms, 0.68-1mH
...
0.4-1mm wire, directly depending on pulse delay (1-4 switch),
damping R value in the coil, at each coil different,
all depending of the purpose and goal you want to achieve with such coil.

[algan]

Thank you very much.

[milad.mohammadi13131]

I have a PSII circuit, I don't know the value of some parts, please help me.

[kt315]

I have a PSII circuit, I don't know the value of some parts, please help me.

this is a pcb of Orbit. pay him for the boards and you will get sch, then share it with us.

[skorpio]

Since I cannot reply to friends who send private messages, I am writing here. I do not have a pulse star 2 detector schematic.