5-Level RPN Calc from the early days
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04-05-2014, 06:53 PM
Post: #8
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RE: 5-Level RPN Calc from the early days
(04-05-2014 05:14 PM)walter b Wrote: Does it feature a reasonable keyboard? Tactile feedback? Yes! It got a nice solid feel, takes a good amount of force and make a pretty loud sound -- a bit hollow sounding because of the fairly large plastic case it's in. I don't like the keyboard layout at all though, but then again being an RPN calculator was not it's primary mission. This was such an innovative calculator: 5-level RPN, 3 microcontrollers, many power supply options, choice of semi-permanent keyboard overlays, not to mention all the navigation, fuel and timer functions. And, of course if was available per-assembled or as a kit. -katie |
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Messages In This Thread |
5-Level RPN Calc from the early days - Matt Agajanian - 04-05-2014, 02:05 AM
RE: 5-Level RPN Calc from the early days - Manolo Sobrino - 04-05-2014, 03:48 AM
RE: 5-Level RPN Calc from the early days - Garth Wilson - 04-05-2014, 05:51 AM
RE: 5-Level RPN Calc from the early days - Matt Agajanian - 04-05-2014, 03:55 AM
RE: 5-Level RPN Calc from the early days - Mark Hardman - 04-05-2014, 02:07 PM
RE: 5-Level RPN Calc from the early days - Maximilian Hohmann - 04-05-2014, 05:08 PM
RE: 5-Level RPN Calc from the early days - walter b - 04-05-2014, 05:14 PM
RE: 5-Level RPN Calc from the early days - Katie Wasserman - 04-05-2014 06:53 PM
RE: 5-Level RPN Calc from the early days - Maximilian Hohmann - 04-05-2014, 06:53 PM
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