Posts: 899
Threads: 193
Joined: Jan 2005
I wonder if I have a copy of the program. It's probably in the LIF archive somewhere.
I have owned over 200 of these devices over the years. I'm down to 3 right now, I think. Well, 3 that work. I probably have a dozen or so in various states of decomposition.
The most I ever bought at one time was 24.
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I love the HP-71B. In my opinion, it is the best handheld that HP ever made. I still use one at work. I have owned almost every handheld that HP ever produced. The HP 71B and the HP 41 were two calculators that I drove from Seattle to Corvallis, on the day of release, to get one. I still remember having to beg one of the sales staff to take one home and I'd pick it up at his home, since I couldn't get there before they closed. He obliged. :-) Direct from HP. That was service. Those days are gone.
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Edited: 22 Aug 2010, 10:46 a.m.
Posts: 774
Threads: 93
Joined: Aug 2005
Hi,
I have an EPROM copy of this DEMO... ;-) running on a "card reader" HHP EPROM box.
Mail me if you're interested in the file (EPROM binary image), I'll be happy to share.
Best from the Canary Islands.