New secret, working LRL

[Max]

Originally Posted by Esteban

Also you can use the 455 Khz IF of AM, but with the condition you must disconnect the ferrite. I experiment this frequency. But I experiment with a RF circuit you can see in pic. Around this FI is an IC in wich you obtain audio produced by the mixing. You must to touch with a cable pins of the IC and found in wich pin you hear the audio ups. Now, this is your connection for antenna. With this I detect a gold-platted watch I have buried since 15 years, at first adjustment intermitent. Go to labo. Change a cristal and detection occurs continuosly. The same night of this experiment I found small gold platted chain by Rommanel in my house and big copper coin platted by gold in inland. Big old bronze gove only a beep, but the gold platted coin was detected for more than 1 minute at 30 meters. (Don't know why somebody platted a copper coin by gold.) This apparatus is good for regular terrain. When you adjust in a plain and later you go in more high terrains inestability comes, so you must to re-adjust for this new situation.

I remember that in 1998 or 1999 found in internet a site in wich describe "how to find gold with 455 Khz" or similar title. When I intent open, appears the famous "404 page not found". Who clossed the page?

Hi,

"I remember that in 1998 or 1999 found in internet a site in wich describe "how to find gold with 455 Khz" or similar title. When I intent open, appears the famous "404 page not found". Who clossed the page?"

The NSA , of course, cause otherwise the big amount of gold found by hobby THers in the USA will lead to some US economy breakdown!

How to find gold with 455Khz ??? What the **ck !? to be polite

Is like the old story of the AM radio that found gold deposit... hmmmm... urban legends and LRLs mix very well... kinda of chocolate and pepper...

Now... you said that if one pick up an old telephone (cause this of above WAS a cordless if I remember well) with IF filters at 455Khz ... then tap to the input of mixer and connect an antenna (of course crazy design as explained in other threads) one is able to detect gold from remote ??????

Is that easy so ?

Kind regards,
Max