[sdiy]'plasma' vu-meter

[Scott K Warren]

Yes, I would be very interested in a PCB set. In fact, I'd take several!

Thanks,

skw


On Jul 13, 2007, at 12:48 PM, Joe Grisso wrote:

> On 7/12/07, m.bareille at free.fr <m.bareille at free.fr> wrote:
>> 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
>>
>
>     Would anyone be interested in a PCB set for this thing? If Marc
> is okay with me doing a layout, I'd love the chance to layout
> something like this. I thought about it last night and came up with
> the idea of splitting the design into two PCBs: A power supply board
> and a VU meter board. That way if one wanted to do multiple channels,
> one PSU board plus NxVU boards could be used. I'd add on a
> differential receiver to the VU board so it could handle both balanced
> and unbalanced signals, plus a rubber retaining grommet to hold the
> nixie tube in place.
>
> Best Regards,
>
> Joe Grisso
> Detachment 3 Engineering
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