[CQ] making a foxhole radio tomorrow

Bruce Perens bruce at perens.com
Mon Jul 22 21:37:50 UTC 2013


On 7/22/2013 2:22 PM, Casey Callendrello wrote:
> Reception was very quiet, though. I'm wondering what I could do to 
> improve it.
If you don't feel it's cheating, use a germanium diode. Either the rock 
and whisker or the commercial sort. It's going to work better than 
Faradaic rectification.



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