Happy anniversary, HP-25! - Printable Version +- HP Forums (https://www.hpmuseum.org/forum) +-- Forum: HP Calculators (and very old HP Computers) (/forum-3.html) +--- Forum: General Forum (/forum-4.html) +--- Thread: Happy anniversary, HP-25! (/thread-15526.html) Pages: 1 2 |
RE: Happy anniversary, HP-25! - SlideRule - 09-04-2020 11:31 PM (09-04-2020 09:38 PM)Jim Horn Wrote: My first calculator was an HP-25 … until the HP-67 came out … My first calculator was an HP-25e (physical science degree) followed by an HP-65 (civil engineer degree) followed by an HP-41cx (USAF commission) with a 25c - 29c & 65 - 67 upgrade somewhere(s) in between. Graduated to an HP-19Bii (DoB) for my MBA, with a smattering of non-HP's on my OCONUS deployments (Texas Instruments {SR-52}, Casios, Sharps {1211-1500} & Radio Shacks {PC-1⁄2}), etc. BEST! SlideRule RE: Happy anniversary, HP-25! - Eddie W. Shore - 09-05-2020 04:37 PM (09-02-2020 08:56 PM)Massimo Gnerucci Wrote:(09-02-2020 07:46 PM)ijabbott Wrote: As a non-Apple user (apart from a couple of iPods) for four decades, even I know what a "//"e is. (It may be more familiar as a "IIe".) I remember using an Apple IIc computer when I was in school. The monitor is black with green characters. |