[sdiy]'plasma' vu-meter

[KA4HJH]

>Hello
>
>I have updated my site with a schematic and prototype pictures to drive
>IN13 or
>IN9 bargraphs tubes (russian nixies) with audio signals to get a 'plasma' vu
>meter...
>
>For those who are interested , it is at
>
>http://m.bareille.free.fr/vu-in13/vumeter_in13.htm

Now we're talkin'. I've been wanting to do something with these. Is anyone
still selling them?

-- 

Terry Bowman, KA4HJH
"The Mac Doctor"