[Elecraft] RPN Calc App For Android

[Chuck Guenther]

Interesting discussion of the RPN calculators!

I've been a user of RPN calculators for fifty years now. I started my EE 
career in 1966 still using slide rules.
My first calculator was the HP-25C, then went to the HP-67 and several 
others after that. My favorite is the HP-28S, which is marvelous for 
complex number manipulations.

Was glad to get the info on calculator Apps for the iPhone.

73,
Chuck NI0C