QRP Station > Builder's Corner

Tarnished Silver as a Crystal Radio Detector

(1/1)

vu2nan:
A fully tarnished, shiny black silver artefact was tried out as a detector in place of the germanium transistor in my series-tuned, shunt-fed crystal radio.

More details at

https://nandustips.blogspot.com/2019/08/tarnished-silver-as-crystal-radio.html

73,

Nandu.

Navigation

[0] Message Index

Go to full version