HP-27s and direct solutions legend

[Jlouis]

(11-05-2018 12:06 PM)Vincent Weber Wrote:  

(11-04-2018 11:49 PM)Benoit Maag Wrote:  Same here - I love my HP-27s and agree it is so underrated
Clean and solid design, so easily customizable with the solver, great display...
Maybe Swissmicros could make a DM27 ?

I don't think so. Unless Thomas Okken first makes a free27, which I doubt he will make. The HP-27S ROM, like all pioneers, remains copyrighted by HP, which prevents to distribute an emulator with the ROM...

But the 12c, 15c are copyrighted as well and was cloned by swissmicros. The sales number of swissmicros don't bother HP.