Mineral Brucite Perikon Experimental Crystal Radio Diode Cast Low Temp Alloy

Description

Cast Brucite For Perikon Detector Crystals Are Here !!
Brucite has
electrical characteristics may be suitable for testing as a detector in Crystal Radios.
Brucite Experimental Semiconductor Crystal Radio Crystal Radio Diode Cast
Actual Crystal Size and Shape you receive May Vary from picture
Breaking News Fact about Brucite:
We are now reporting that Mg(OH)2, whose mineral name is Brucite, is an excellent electrical conductor with high optical transparency. We believe that this mineral is the first non-oxide type translucent mineral conductor.
The "Perikon" Crystal Radio detector for example used two minerals, Traditionally A Fixed Cup Chalcopyrite and
Zincite
or Bornite in the movable section. Other minerals have also been successfully used.
It is also possible that
Brucite will also work in a standard cat whisker detector stand but may require some type of circuit biasing.
Brucite Crystal Detector
Crystal Size 16mm x
Approximately
8mm-9mm tall
Casting alloy is made from Lead, Tin and Bismuth-Cadmium Free