FM> I might try that when I get the controller back, there's sure to
FM> be a couple of '163s around here even if they are LS TTL. I'll grab
FM> your 12V line and stick a 7805 on it. Won't even have to change the
FM> s/w, just use 4 of those bits in the 'Control' window.
BV> Don't forget the pull-ups...

FM> Why? The // port should be able to drive LSTTL.
FM> Oh, you mean into Bob's 4069? OK, a 10k goes in there.

:)

FM> * * Fools rush in where fools have been before.

Rather appropriate, I think :)
@EOT:

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