On 6/9/2011 1:57 AM, Terry Kennedy wrote:
Since the hardest part of making Nixie tubes seems to be creating the
digit elements,
Shouldn't be tough - just photoetch them. Micro-Mark sells kits for this:
http://www.micromark.com/Micro-Mark-Pro-Etch-Photo-Etch-System,8346.html
However, the process is basically the same deal as etching PCBs. I did
a run a while back at a mask graphic:
http://www.vitriol.com/images/tech/nixies/cathodes.gif
- John KG4L
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