Kevin Severud · @severud
306 followers · 4963 posts · Server social.vivaldi.net
DeltaWye · @DeltaWye
45 followers · 337 posts · Server mstdn.social
This is my dad’s #HP25 #calculator that he still uses! Data entry is reverse Polish notation, of course.
Wanted to show this to Topaz Rabbit @Topaz - he has some really great retro calculator and computer stuff on his profile.
#rpncalculator #RPNcalc #retrocalculators #RetroComputing #calculator #hp25
MichaelZ · @MichaelZ
7 followers · 77 posts · Server norden.social@gborn
Ich bin bis heute bei RPN hängengeblieben und benutze entsprechende Programme auf dem PC und Mobiltelefon
#RPNcalculator
GeekProjects News · @news
1 followers · 2084 posts · Server geekprojects.com
A Reverse Polish Calculator For Your Keychain https://hackaday.com/2023/01/31/a-reverse-polish-calculator-for-your-keychain/ #RPNcalculator #ArduinoHacks #calculator #RPN
#rpncalculator #ArduinoHacks #calculator #rpn
IT News · @itnewsbot
2834 followers · 247933 posts · Server schleuss.onlineA Reverse Polish Calculator For Your Keychain - As the smartphone has eaten ever more of the gatgets with which we once surrounded... - https://hackaday.com/2023/01/31/a-reverse-polish-calculator-for-your-keychain/ #rpncalculator #arduinohacks #calculator #rpn
#rpn #calculator #arduinohacks #rpncalculator
