PCB Tesoro

[Rudolf]

Hi, everybody!
Eager to try building Tesoro Eldorado and 'Noname' with notch function.
Any hints where to get PCBs.
Lots of thanks in advance.

[Chris]

Re: PCB Tesoro

Hi Rudolf

The unknown 'Noname' with notch filter could be a Tesoro Panther.

Chris

[C.Pruysers]

Re: PCB Tesoro

The ,, noname ,, could also be the Tesoro Golden Sabre . It has a notch function also. Kees

[Chris]

Re: PCB Tesoro

Hi Kess

Could be...could be not...A few month ago I saw an old image of the Tesoro Panther. The Panther had a double poti for the notch filter (width & level) and the Gold Sabre has only a single poti for the notch filter. If I can find the image I'll post it.

Chris

[BG]

Re: PCB Tesoro-where are you finding these?

Hi Folks:
Can I ask a favor? Where are you finding these circuits and PC boards?Perhaps I missed a post or something, but I've only seen a schematic for a Tesoro Silver, and that one apparently had an error in it... I don't suppose that any of these have been actually built?

Thanks
BG

[Chris]

Re: PCB Tesoro-where are you finding these?




here the pantera image....& field test



Pantera Field Test

[C.Pruysers]

Re: PCB Tesoro-where are you finding these?

If some of us would share what they have collected it might be possible for more of us to start building these units . Just my opinion ! Kees

[Rudolf]

Re: PCB Tesoro

That's it! Corresponds to the cuiquit I ment.

[Rudolf]

Re: PCB Tesoro-where are you finding these?

No problems with circuits, PCBs hard to find.

Rudolf

[C.Pruysers]

Re: PCB Tesoro-where are you finding these?

Design your own if you have to . The schematic is the most important part . If you have any make them available to the forum . ( please ! ) Kees

[BG]

Re: PCB Tesoro-where are you finding these?here's one, but I don't know if it works




Hi All:
Here's a PCB that I found by searching the archives. It was posted by Alan Craik back in December. Massimo has promised to send me a PCB and schematic for his Eldorado that he's built, I'll post that if I can convert it from an Autocad file.

Check this circuit carefully, though... according to Marcello on August 18, 2002, the SS circuit is missing a capacitor, and a negative supply point is incorrectly marked as positive.

I tried to figure it out myself, but it's makin' my head hurt. I've definately got a lot to learn in the electronic engineering department. I really would like to build one of these, or another tesoro-type detector.

Best
BG

[Rudolf]

Re: PCB Tesoro-where are you finding these?

Hi Kees

The circuit i mentioned is a .pdf file so i can't upload it. I can mail it to you if necessary.

Rudolf

[C.Pruysers]

Re: PCB Tesoro-where are you finding these?

Please Rudolf ,if you can mail it I will be comparing it with the schematics I already have . Something is wrong in mine but I am not sure what it is . Kees

[simeon webber]

Re: PCB Tesoro-where are you finding these?here's one, but I don't know if it works

if you use sprint layout app from abacom
it is a cheep app too purchase at only about 40$

this gives the ability too overlay a bmp then simply recreate the design on the new board by simply jointing the dots

this feature will be automatic in the next version

but its very handy for copying a board from a photo and will allow from global resize of all tracks and points
to exactly fit the origial
has very nice librarys too

i hope i helped

other than too add

i have the schematic for this detector





abacom

[Rudolf]

Re: PCB Tesoro-where are you finding these?here's one, but I don't know if it works

it might be interesting