KanceptI was there Gandalf, in the 90s.
I have fond memories of using this calculator growing up. It’s been stolen on several occasions from my father during moves and he’s replaced it just as many times.
When he passed, it was one of his things that I wanted, but it also mysteriously disappeared.
I purchased my own today and am happy. It’s not the calculator my father used, but it’s still a first gen 12C and it brings me joy.
KodsnackRPN - rätt sätt att räkna på.
Joachim Klahr använder omvänd polsk notation i sitt programmeringsspråk Quadrate, och insåg att han räknat på ett sämre sätt hela livet.
Ett utdrag ur Kodsnack 690 - lyssna där poddar finns eller på kodsnack.se
#podcast #rpn #quadrate #hpCalculators #ti83
Stefan Wolfrum 
@koehntopp Here are a few others … #InternationalPocketCalculatorDay #ipcd #calculators #pocketcalculators #hpcalculators #taschenrechner
@koehntopp I couldn‘t decide which photos to add. too bad that only four are possible! I need to make a huge photo showing all my #calculators. These are just a few … #InternationalPocketCalculatorDay #ipcd #PocketCalculators #HPcalculators
@bondo Have you heard of the brand new and actually by HP made (well, somehow) 15C Collector‘s Edition? It‘s available for sale and I have one (bottom one on the photo) and love it! It has a hidden 16C mode, too! 😉 👉 https://hpcalcs.com/product/hp-15c-collectors-edition/ #hpcalculators #calculators #15c I, too, have the programming cable so I can flash it with fixed firmwares … 😉
HP 15C Collector's Edition - HP Calc
Enhanced version of the classic HP 15c After a 12-year hiatus, HP is reintroducing the popular HP 15c Scientific Calculator in a Collector’s Edition. This HP classic features a unique “Collector’s Edition” script, making it a great gift for collectors and engineers alike. The HP 15c offers users a high-end and portable, scientific calculator with […]
Joachim Bondo@metawops Such wonderful machines! I still regularly use my HP-11C, 12C and 16C. These on the photos were all bought and used by me over long a period of time (except one of the 67s, which was my father’s) #hpcalculators #rpn: https://mastodon.social/@bondo/111516485729579693
@dm319 You‘re very welcome. 😊 Last time I joined the virtual meetup was because they had Bill Wickes as a guest and he talked a lot about his career at HP and the development of HP calcs – most fascinating! 🤩❤️ #hpcalculators #calculators #billwickes #hp #rpn #rpl #hpcc
@SarahKL REALLY VERY cool, Sarah! Love your emulator a LOT! 💜 I own several old HP calcs, the 35, 45, 55, 67 are amongst them. Being able to „watch them work“ is nerdy awesome!! 🤓😎🤩👍👍 #hp #hpcalculator #hpcalculators #hp35 #hp45 #hp80
c_alpha@ericsfraga @tacosandlinux HP-41C - brings back memories. I had one in the late 1980s when I started studying engineering. The programming part always felt a bit clumsy though (tiny display). So I sold it and shelled out a couple of bucks on top, and spent a fortune (for my standards at the time anyway) on a 48SX in the early 1990s. The greatness of #HpCalculators lives on in #EmacsCalc !