Surf Pi Professional Pcb's back in stock - NEW Prices

[WesP]

Pinpoint setting

Quote"
"As well as the following file for adding a pin pointer mode (note the resistor R numbers don't match the Surf PI Schematic, but its easy to locate the place to add it): Attached Images End Quote"

Has anyone done either of these mod and had them work? I was unable to get either one to make any difference in the operation of the detector. I believe I put it in the right spot????

[misko]

my surf pi-thank you silverdog

[Balu]

Silverdog, requesting PCB payment details, thanks.

[bernte_one]

Ready for field testing - thanks to this forum

http://www.youtube.com/watch?v=HdtYFCj2UxQ

[silverdog]

Good Job !

Pictures of completed projects are great - inspire many ideas

[smity]

Ready for field testing - thanks to this forum

Why the lower part of the detector made of aluminum ?.... Need to be made from steel!

[bernte_one]

Why the lower part of the detector made of aluminum ?.... Need to be made from steel!

I have thought about stainless nonmagnetic steel or a complete plastic shaft for the lower part. But steel increase the weight and it is not so easy to work with. I dont know whether there is a big bad inluence from the lower alu part. In ratio to coil it dont move but it could have an impact to my magnetic pulse field?

[bernte_one]

professionals do it also

see here they also use a crutch

http://kts-electronic.com/content/view/16/57/lang,de/

or did the made a mod to the lower part seen also at russian forum

i will try a plastic lower end hope i got the right size in diameter at my hardware store

[Hyfalcon]

PCB's

Do you still have any PCB's for sale? If so, then please pm me the payment info. TIA

Hyfalcon

[silverdog]

You can now purchase direct from a shop I created, if you have paypal

https://www.silverdog.co.uk

If you do not use paypal you can send cash, pm me for address

[Hyfalcon]

Could you PM me the total for 2 pcb's plus shipping in USD? Paypal is no problem. Thanks!

[6666]

Question for bernte_one


I see on your surf pi that you have 3 controls
what function is the tune control?
thanks
6666

[bernte_one]

Question for bernte_one


I see on your surf pi that you have 3 controls
what function is the tune control?
thanks
6666

it works as sens / performance regulator inrcease or decrease depth

[misko]

led diode and amp. control is much more sensitive than piazo kontrol.

[6666]

it works as sens / performance regulator inrcease or decrease depth

Hi thanks,
has the additions to the schematic been published any where ? is it a mod to the 555 timer ?
I would be interested in trying it, I have almost finished building my surf PI

led diode and amp. control is much more sensitive than piazo kontrol.

Has that mod been published ?
cheers