Lrl from Italy

[FrancoItaly]

Originally Posted by shahrayar

Dear Franco, Is this output in the TR2 suitable
I used the device in the field of testing, affected by a piece of silver weighing 20 g, only a meter away

1 meter for a piece of silver is already a good result, in fact it shows that the phenomenon is detected. I think that the measurements on TR2 are not very reliable and not necessary, the important thing is that there are 4 / 6V on the collector. What is important is to follow the instructions (helps.txt) to get the maximum amplification, then you can act on the display stage to increase the direct current gain.