PI gold detector with real ground balance

[6666]

thats not bad considering only 10.5" coil...just wanted to ask why your circuit draws over 300 mAH ???? also are you the designer ???

Hi no not the designer, just a field tester in Australian gold fields.

[6666]

On how GB set ?
For how gives a red brick ?

Hi I am not certain of your question but for the testing,
the GB was set for balancing out the ground from one of the goldfields here in Australia,
it is set for just under 7 on the scale.

I do not have a red brick to test the GB, I will try and get one to try.

[mickstv]

Hi 6666, have you tried the 5x5mm side wall can test on this detector ?

[6666]

Hi 6666, have you tried the 5x5mm side wall can test on this detector ?

G'day Mick
just tested with coke can 5x5 mm side wall, not detectable with 10.5" standard coil, with GB on or off, emi is bad again today

Tested 1/4x1/4 coke can bottom piece GB on ~3.5 ", GB off ~ 4"

Aussie 5c GB on 8.5-9" , GB off 10.5"

[mickstv]

Thanks 6666.

[Orbit]

Yes that's it between 6 and 7 GEB and eliminate red brick .

[anto22]

If there is some interest about schema of the product, will post it.

[6666]

If there is some interest about schema of the product, will post it.

YES please post it thanks.

[mege59]

anto22 pm send

[MXT SNIPER]

Very impressive results for a kit detector. Seems very powerful.