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HP41 display specification?
01-04-2016, 08:07 PM
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John Ioannidis Offline
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HP41 display specification?
Was the protocol that the hp41 CPU uses to communicate with the display ever documented/reverse-engineered?

I have a couple of 41s (one fullnut, one halfnut) with broken LCDs. It would be fun to build an external display using, say, B7971 nixie tubes Smile

/ji
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Messages In This Thread
HP41 display specification? - John Ioannidis - 01-04-2016 08:07 PM
RE: HP41 display specification? - emece67 - 01-07-2016, 07:53 PM



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