From the basics to indefinite integrals and gameboy emulators. A community for collectors, fans, and users of all types of calculators.
I want english jetpack yoyride
Posted 29th Apr 2026u/TogoMX-5
[Help] 2 Inference/gaussian on HP Prime
Posted 29th Apr 2026u/kurogana
Drawing with 4 colours on a fx 570/991 es plus
Posted 28th Apr 2026u/PrestigiousOne9260
Managed to find a new casio fx-991ex that seems legit
Posted 28th Apr 2026u/gabsinth
I found my unicorn... NOS Casio fx-600!
Posted 28th Apr 2026u/TheCalcLife
My 3 rulers for calculations
Posted 27th Apr 2026u/Fair_Percentage_5565
Rudnia IP-991EX, lack of key label 'i'
Posted 27th Apr 2026u/fdacalc
Need help with Casio 991 SP CW
Posted 27th Apr 2026u/Karonte27
TI84+CE 64 distinct shades with only basic draw functions and 4x4 bayer matrix
Posted 27th Apr 2026u/epilektoi
Casio fx-5800p, need buying advice
Posted 27th Apr 2026u/ADMalay001
HP 16C and HP42S RPN
Posted 26th Apr 2026u/Bobsleng89
You can't use this to solve integrals, but it's a pretty cool build. This LEGO build is available for support on LEGO Ideas, and if it reaches 10k supporters, it might become an official LEGO set!
Posted 26th Apr 2026u/Fit-Tumbleweed3793
How the FVDsegments are wired here?
Posted 25th Apr 2026u/Fair_Percentage_5565
Showing 13 posts out of a possible 50.37 posts hidden as gallery mode enabled.
