#hp15c — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #hp15c, aggregated by home.social.
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Pssst … It's solving a #Sudoku! 😎 Here's the code, for the curious: https://hp-15c-simulator.de/programs/Sudoku%20Solver.htm #hp15c #hpcalculator #programmablecalculator #retrocomputing #moravia #hp #hewlettpackard #calculator #calculators #pocketcalculator
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Pssst … It's solving a #Sudoku! 😎 Here's the code, for the curious: https://hp-15c-simulator.de/programs/Sudoku%20Solver.htm #hp15c #hpcalculator #programmablecalculator #retrocomputing #moravia #hp #hewlettpackard #calculator #calculators #pocketcalculator
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Pssst … It's solving a #Sudoku! 😎 Here's the code, for the curious: https://hp-15c-simulator.de/programs/Sudoku%20Solver.htm #hp15c #hpcalculator #programmablecalculator #retrocomputing #moravia #hp #hewlettpackard #calculator #calculators #pocketcalculator
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Pssst … It's solving a #Sudoku! 😎 Here's the code, for the curious: https://hp-15c-simulator.de/programs/Sudoku%20Solver.htm #hp15c #hpcalculator #programmablecalculator #retrocomputing #moravia #hp #hewlettpackard #calculator #calculators #pocketcalculator
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Pssst … It's solving a #Sudoku! 😎 Here's the code, for the curious: https://hp-15c-simulator.de/programs/Sudoku%20Solver.htm #hp15c #hpcalculator #programmablecalculator #retrocomputing #moravia #hp #hewlettpackard #calculator #calculators #pocketcalculator
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Ahhh, sucessfully updated the #firmware of my HP-15C CE #calculator! Checksum/Date before: 9090h/2023-01-05. Checksum/Date afterwards: 0A0Ah/2024-06-03. ✅ – HP (Moravia) addressed several bugs (including those in the hidden HP-16C mode) and worked on the keyboard debouncing. – Will test now … #Calculators #PocketCalculator #HewlettPackard #ScientificCalculators #hp15c
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Ahhh, sucessfully updated the #firmware of my HP-15C CE #calculator! Checksum/Date before: 9090h/2023-01-05. Checksum/Date afterwards: 0A0Ah/2024-06-03. ✅ – HP (Moravia) addressed several bugs (including those in the hidden HP-16C mode) and worked on the keyboard debouncing. – Will test now … #Calculators #PocketCalculator #HewlettPackard #ScientificCalculators #hp15c
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Ahhh, sucessfully updated the #firmware of my HP-15C CE #calculator! Checksum/Date before: 9090h/2023-01-05. Checksum/Date afterwards: 0A0Ah/2024-06-03. ✅ – HP (Moravia) addressed several bugs (including those in the hidden HP-16C mode) and worked on the keyboard debouncing. – Will test now … #Calculators #PocketCalculator #HewlettPackard #ScientificCalculators #hp15c
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Ahhh, sucessfully updated the #firmware of my HP-15C CE #calculator! Checksum/Date before: 9090h/2023-01-05. Checksum/Date afterwards: 0A0Ah/2024-06-03. ✅ – HP (Moravia) addressed several bugs (including those in the hidden HP-16C mode) and worked on the keyboard debouncing. – Will test now … #Calculators #PocketCalculator #HewlettPackard #ScientificCalculators #hp15c
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Ahhh, sucessfully updated the #firmware of my HP-15C CE #calculator! Checksum/Date before: 9090h/2023-01-05. Checksum/Date afterwards: 0A0Ah/2024-06-03. ✅ – HP (Moravia) addressed several bugs (including those in the hidden HP-16C mode) and worked on the keyboard debouncing. – Will test now … #Calculators #PocketCalculator #HewlettPackard #ScientificCalculators #hp15c
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@michaelormsby
Nice! Still keeping my old #HP15C that has served me faithfully since 1988. Don't use it anymore, but only because I have an app on my phone that emulates it 100%. I only miss the feel of the keys. #reverse_boolean notation rules! -
Un résumé de l'histoire des outils à calculer (collection personnelle de l'auteur).
Devinez lequel de ces instruments j'utilise au quotidien ...
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Got a new calculator today :neofox_floof_happy:
#HP15C #HP15CCollectorsEdition #calculator #calculators -
Got a new calculator today :neofox_floof_happy:
#HP15C #HP15CCollectorsEdition #calculator #calculators -
Meh… my RPN calculators never had a C button (that was used like that) either. https://www.theatlantic.com/technology/archive/2024/10/iphone-broke-its-calculator/680271/ #hp12c #hp11c #hp15c #hp16c
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Meh… my RPN calculators never had a C button (that was used like that) either. https://www.theatlantic.com/technology/archive/2024/10/iphone-broke-its-calculator/680271/ #hp12c #hp11c #hp15c #hp16c
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Meh… my RPN calculators never had a C button (that was used like that) either. https://www.theatlantic.com/technology/archive/2024/10/iphone-broke-its-calculator/680271/ #hp12c #hp11c #hp15c #hp16c
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#ImNotSayingImOldBut I still have my college-era HP15C calculator.
(Yes, #HP15C, it's a cult! 😜)
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#ImNotSayingImOldBut I still have my college-era HP15C calculator.
(Yes, #HP15C, it's a cult! 😜)
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HP Is Selling a 40-Year-Old HP-15C Calculator Again—For $120
HP calculators just never die! I still have a HP-12C, and a HP-41CV, which both work perfectly well. Yes, you’d think that calculators dead with cellphones around, but if you are regularly calculating numbers it is often easier to still use a dedicated calcul ...continues
See https://gadgeteer.co.za/hp-is-selling-a-40-year-old-hp-15c-calculator-again-for-120/
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HP Is Selling a 40-Year-Old HP-15C Calculator Again—For $120
HP calculators just never die! I still have a HP-12C, and a HP-41CV, which both work perfectly well. Yes, you’d think that calculators dead with cellphones around, but if you are regularly calculating numbers it is often easier to still use a dedicated calcul ...continues
See https://gadgeteer.co.za/hp-is-selling-a-40-year-old-hp-15c-calculator-again-for-120/
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HP calculators just never die! I still have a HP-12C, and a HP-41CV, which both work perfectly well. Yes, you'd think that calculators dead with cellphones around, but if you are regularly calculating numbers it is often easier to still use a dedicated calculator.
There are apparently still enough calculator devotees for HP to resurrect a model that’s been kicking around for over 40 years as a “Collector’s Edition,” complete with a price tag that might have you doing a double take.
First released back in 1982, the HP-15C debuted when HP was still calling itself Hewlett-Packard. And they made really good quality calculators back then. Some even went into space as a backup to assist with critical calculations.
There is a lot of nostalgia around older HP calculators today still.
See HP Is Selling a 40-Year-Old Calculator Again—For $120
#technology #HP #calculator #retro #HP15CThe HP-15C is reborn with a collector's edition model and a jaw-dropping price tag.
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HP Is Selling a 40-Year-Old HP-15C Calculator Again—For $120
HP-15C calculator HP calculators just never die! I still have a HP-12C, and a HP-41CV, which both work perfectly well. Yes, you’d think that calculators dead with cellphones around, but if you are regularly calculating numbers it […]
https://gadgeteer.co.za/hp-is-selling-a-40-year-old-hp-15c-calculator-again-for-120/
https://squeet.me/display/962c3e10-b5c3d65e-8ec44a46de0bfd4f
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HP Is Selling a 40-Year-Old HP-15C Calculator Again—For $120
HP-15C calculator HP calculators just never die! I still have a HP-12C, and a HP-41CV, which both work perfectly well. Yes, you’d think that calculators dead with cellphones around, but if you are regularly calculating numbers it […]
https://gadgeteer.co.za/hp-is-selling-a-40-year-old-hp-15c-calculator-again-for-120/
https://squeet.me/display/962c3e10-b5c3d65e-8ec44a46de0bfd4f
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HP 15C Collectors Edition looks just like the classic scientific calculator from the 1980s, but features "up to 100x faster processing speed." Up for pre-order now in Europe, the UK, and the Asia Pacific region for around $120. https://hpcalcs.com/product/hp-15c-collectors-edition/
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HP 15C Collectors Edition looks just like the classic scientific calculator from the 1980s, but features "up to 100x faster processing speed." Up for pre-order now in Europe, the UK, and the Asia Pacific region for around $120. https://hpcalcs.com/product/hp-15c-collectors-edition/
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This #HP15C #RPN #calculator free app is by far my favourite iOS app. Yes, I love it more than the Mastodon app.😍
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This #HP15C #RPN #calculator free app is by far my favourite iOS app. Yes, I love it more than the Mastodon app.😍
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@fribble I learned to use one in the mid-1970s in junior high school (ie, grades 7&8). Still have my father's K&E slide rule. Plan on re-learning how to use it.
Edit: Mine is a K&E Model 4081-3, serial 720xxx, circa 1939. Fits when my dad was at the Missouri School of Mines studying metallurgical engineering.
I also have my circa 1981 or 82 HP15C. Still use HP15C emulators on my computers and iPhone. RPN rules!
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@Raspberry_Pi Still have #HP15C and it’s in working order. Also my very first #HP25 😄
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I was about to say, surely you can't object to the HP-16C!
The first HP calculator I bought was the limited edition 15C - I seem to have picked up some more since then.
There are lots of in-browser emulators, some of which function as webapps - see
https://github.com/fcambus/jsemu/blob/master/README.md#microcode-level-calculators