Whites Surf PI schematic

[cordius]

Nice work cordius!

Grazie ops thank's

[hobbes_lives]

Nice work cordius!

[cordius]

surf PI PRO

My single layer PCB

[nelson]

Hi ApBerg.
Thanks for the file. This evening i´ll check it out to see if everything is clear to me.
King regards
Nelson

Hello Nelson.

Here is a version that has the mods. that are on the handwriting corrected circuit .
I only have tested it indoors. Looks it is working good !
The notes on the circuit are mixed , look at it.

Regards.

Ap

[ApBerg]

Surf in Sprint Layout

Hello Nelson.

Here is a version that has the mods. that are on the handwriting corrected circuit .
I only have tested it indoors. Looks it is working good !
The notes on the circuit are mixed , look at it.

Regards.

Ap

[cordius]

surf PI PRO

I' have new PCB, new plains to built IT very simple and good PI metaldetector

[nelson]

Hi ApBerg, can you please share Whites Surf master PI files.
I ll like to make it, but no one has post any expirencies on his performance.
My email is [email protected]
In advance manu thanks
Nelson

Is possible you post here your PCB of Whites surfmaster PI ?
Thanks in advance

Dirceu

Hello Dirceu.

Made a long pcb( 2side pcb) some years ago, easy to make it waterproof. Think I made it in protel, have to sears for it. As I remember it was sometimes a litle erretic indoors. Never used it for real searsing, made only some proto's. Can send in a Pmail the pcb file (need to sears on some cd's) if you have interest in it ?

Regards.

Ap

[nelson]

Have anyone build this metal detector jet (Whites Surf PI) and what are the results?.
Regards
Nelson

Nice Work OSTIN !!!! I thought the only differences between the Whites Surfmaster PI series was in the Search-Coils ?? Thanks again for posting your Lay-out photo..............Regards..............Eugene52

[nelson]

Thanks Andy and Ostin.

My first Clone PI did very well
Regards
NELSON

Also ADG441, DG441, DG211.


It is desirable . 1N4007 - not analog. It is possible to use any power diode Shottki - 1N5817-1N5819, 1N5821-1N5822, 11DQ06, et cetera.


It is possible to use any N-channel transistor with "logic-level gate" ("enhancement mode", "Direct interface to C-MOS, TTL, etc."). BS170, 2N7000, КП505...

[Andy_F]

analog of ADG444 are : КР590КН5, DG444, MAX364

Also ADG441, DG441, DG211.

analog of 1N5819 1N4007, it is protect md. It is not nesessary.

It is desirable . 1N4007 - not analog. It is possible to use any power diode Shottki - 1N5817-1N5819, 1N5821-1N5822, 11DQ06, et cetera.

BSN304A - BSN304, but its have different pin.

It is possible to use any N-channel transistor with "logic-level gate" ("enhancement mode", "Direct interface to C-MOS, TTL, etc."). BS170, 2N7000, КП505...

[Eugene52]

Whites Surf PI schematic

Hi!
I have done PCB for SurfmasterPI in Layout.
Layloat files you can download here : http://www.md4u.ru/forum/viewtopic.php?t=268 . Maybe there is some mistake.

Nice Work OSTIN !!!! I thought the only differences between the Whites Surfmaster PI series was in the Search-Coils ?? Thanks again for posting your Lay-out photo..............Regards..............Eugene52

[OSTIN]

analog of ADG444 are : КР590КН5, DG444, MAX364
analog of 1N5819 1N4007, it is protect md. It is not nesessary.
TL431 - is widespread, it is not problem to find it. it is as a last resort possible not to use him.
BSN304A - BSN304, but its have different pin.

Nobody have full program for Tracker Pi2, I maked Tracker PI2 too, but Clone-W much better

[nelson]

Hi Ostin.
I had follow your proyects tru the Russian forum, and i have to said that you have done excellents proyects, so congratulations for that.
Unfortunally, i don´t speak Russian. A time ago i had made two Clone PI MD with excellent results. Now i will like to madke ClonePI-W, but for that i need to know if i can replace the following components that are not available here in Chile. This are:

ADG444
1N5819
TL431
BSN304A

My first detector made,was Tracker, but with the demo version. Now do you have the full program for tracker?

In advance many thanks
Nelson
email: [email protected]

Hi!
I just have make Clone W (autor Andy_F). It is very simple and powerfull MD.
it is located there : http://fandy.front.ru/ClonePI_W.htm
I maked it on my board, nice detector!

[OSTIN]

Tarsos look like Volkstrum Sm

[OSTIN]

Hi!
I just have make Clone W (autor Andy_F). It is very simple and powerfull MD.
it is located there : http://fandy.front.ru/ClonePI_W.htm
I maked it on my board, nice detector!