Lrl from Italy

[LRLMAN]

Originally Posted by FrancoItaly

Hi LRLMAN,
unfortunately I do not know when I return to Italy as part of my life is spent here in Switzerland with my wife who is not in good health.
You speak of the Teacher Alonso, but Alonso has nothing to do with my LRL that originated from an RF sniffer that's autooscillates and acted as a LRL.
For the moment the only pcb I can show you is on the forum but you can experiment with other pcb. Even the antenna is not critical, okay a stylus antenna or a tube of copper or brass from 30 to 40cm long. L1 also is not critical, diameter of wire is about 1mm, 10 x 10mm with 3 turns it's ok, also 2 turns work well and the inductance is not important, my instrument is not very accurate.
Best Regards

OK Dear Franco, I try to make the last project of the 8 MHz and proves in my test area where I buried three silver coins for two years, eight gold rings buried 6 months and 15 copper coins buried two years and I have several prototypes but I can not detect anything with any lrl of which I have.

about what i tell you about Alonso, just telling to you that your pcb resemble to drawn of Alonso's PCB, But i not told you that your project was Alonso, Sorry for not making me understand.

I send a greeting and a hug and wish the health problem of your wife get better soon.

Lrlman