[aprssig] Homemade Geiger Counter

Scott Miller scott at opentrac.org
Tue Jul 27 15:10:26 EDT 2004

> Actually, I already have one of those and it doesnt work.
> Hence my interest.  But at 10 bucks, I might just buy
> another one!  I have had mine for over 20 years and
> just recently dug it out of the basement.  thanks.

Save the tube from your dead counter.  Maybe I'll have a kit available one
of these days.

Again, if anyone out there is an expert in high voltage, low current power
supply design, let me know...


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