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#reversepolishnotation — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #reversepolishnotation, aggregated by home.social.

  1. I really wish #ReversePolishNotation calculators were more prevalent. They really are superior to the default.

  2. "During the 1970s and 1980s, Hewlett-Packard used RPN in all of their desktop and hand-held calculators"
    en.wikipedia.org/wiki/Reverse_
    🔸Couldn't afford HP calculators as an undergrad, but had access to one bolted to a lab bench.
    Took a while getting used to RPN.
    Eventually bought a Sinclair Scientific in kit form; it had a red LED display, was painfully slow, but worked.
    en.wikipedia.org/wiki/Sinclair
    #ReversePolishNotation

  3. "During the 1970s and 1980s, Hewlett-Packard used RPN in all of their desktop and hand-held calculators"
    en.wikipedia.org/wiki/Reverse_
    🔸Couldn't afford HP calculators as an undergrad, but had access to one bolted to a lab bench.
    Took a while getting used to RPN.
    Eventually bought a Sinclair Scientific in kit form; it had a red LED display, was painfully slow, but worked.
    en.wikipedia.org/wiki/Sinclair
    #ReversePolishNotation

  4. Walnut Case Sets This Custom Arduino-Powered RPN Calculator Apart from the Crowd - How many of us have an everyday tool that’s truly unique? Likely not many of us; t... - hackaday.com/2022/11/03/walnut #reversepolishnotation #arduinohacks #calculator #arduino #walnut #cnc #rpn

  5. Walnut Case Sets This Custom Arduino-Powered RPN Calculator Apart from the Crowd - How many of us have an everyday tool that’s truly unique? Likely not many of us; t... - hackaday.com/2022/11/03/walnut #reversepolishnotation #arduinohacks #calculator #arduino #walnut #cnc #rpn