Multiline HP15C

[Fungus]

(06-10-2018 07:07 AM)Steve Simpkin Wrote:  It's not a horizontal form factor but the DM42 does show the entire stack...

It's the next logical stop for an RPN calculator after you attach a multiline display to it.

I really like the horizontal format calculators though. They seem far more ergonomic to me. They fit better on a table and two-thumb typing is much faster in the hands. :-)

Basically I just thought I'd throw the idea out there and see what happens.I have no idea if this is commercially worth doing or not, just because I'd be interested doesn't mean anybody else would be.

On a practical level It seems like an easy way for somebody like Swiss Micro to really add value to HP Voyager calculators without the pain of writing a new firmware.