[sdiy]'plasma' vu-meter

[Fernando de Izuzquiza]

May this be useful?

Dual nixie PSU:
http://www.engineersatwork.nl/catalog/product_info.php/products_id/ 
529?osCsid=09913de1574706b441c2eb7e18c601ca

Nixie driver:
http://www.engineersatwork.nl/catalog/product_info.php/products_id/ 
189?osCsid=09913de1574706b441c2eb7e18c601ca

I have no idea of how all this work but it's a cool project, thank  
you Marc

Fernando


El 12/07/2007, a las 9:39, m.bareille at free.fr escribió:

> 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
>
>
> Cheers,
>
> Marc B.