Re: [CAD_CAM_EDM_DRO] Lengthening Digital Calipers

bcollier@... wrote:

>
> Does anyone have info on making longer scales for the capacitor or
> inductor type of digital calipers??
>
> I vaugely remember something in Projects In Metal, the
> Metalworking series of books, or Circuit Cellar. Any leads??
>

PROJECTS IN METAL, about 3-4 years ago. The method was to use a CNC mill
to mill out a piece of fiberglass PC board with a pattern of rectangles.
The dimensions of the rectangles were given in the article. I have that
issue at home, I will lookup the exact date later.

ron