[sdiy] Mikado: call for suggestion

harry harrybissell at prodigy.net
Sun Aug 4 06:44:34 CEST 2002


media.nai at rcn.com wrote:

> The problem is that you
> need to keep a chart handy or add some kind of display.  DIY displays
> aren't so easy -- I can't find any displays that fit into round holes and
> cutting rectangular holes is a PITA.
>

Check out Cleaveland Aircraft Tool on the web, and see the
Adel Nibble Tool and the Jilway Nibble Tool.  Cutting square
holes can be quite do-able.

I would not want to do a whole bunch of holes... but having a
display is useful.  I used some old 64K OTP EPROMS...
I programmed the dispay into them. A whole 16 bytes of data ;^P

A small PAL would have been better... but I had the EPROMs for
free so...

H^) harry




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