Skip to main content

A humble crystal set


Nothing special, just using the normal germanium diode, ferrite rod, a crystal earpiece plus the normal variable capacitor available in the 60's. BUT lots of wire!
I remember being confused that the old school central heating pipes behaved like a better aerial than my long wire....
But it inspired my journey into this fascinating hobby and career.

Share this post
DesignSpark Electrical Logolinkedin