Hi

[hooby life]

All VLF's are able to detect gold, if proper build and tuned.

For small gold like small nuggets, earrings and alike you need small coil (say about 6")
and discrimination set to "all metal" (mean zero discrimination).
Even better if you have "Real All Metal" option instead of zero discrimination only.

I have hime made 27 cm DD coil . test with 0.5 gram gold nothing .

[WM6]

Im sorry he can not detect gold .

All VLF's are able to detect gold, if proper build and tuned.

For small gold like small nuggets, earrings and alike you need small coil (say about 6")
and discrimination set to "all metal" (mean zero discrimination).
Even better if you have "Real All Metal" option instead of zero discrimination only.

[hooby life]

Im sorry he can not detect gold .

[Toros]

hello ivca ...Since you came back to talk about swm .i make smw its my best hooby detector
.but whay he never detect gold or ring !
regards...

It never detect gold or ring or can not detect? Please explain exactly what you mean?

[ivconic]

hello ivca ...Since you came back to talk about swm .i make smw its my best hooby detector
.but whay he never detect gold or ring !
regards...

[hooby life]

hello ivca ...Since you came back to talk about swm .i make smw its my best hooby detector
.but whay he never detect gold or ring !
regards...

[Hach]

[ATTACH]49304[/ATTACH]

������ Thanks very much

[ivconic]

Can I use L7809CV regulator instead of lm7809?

Yes.

[ivconic]

I'm still learning electronic
Please are these Capacitors Ac or DC or safety? According to above schem

[Hach]

Can I use L7809CV regulator instead of lm7809?