The watches' calculator function can add, subtract, multiply, and divide up to eight digits. As for watch functions, you get ...

Is the Casio FX9000P a calculator or a computer? It’s hard to tell since Casio did make calculators that would run BASIC. [Menadue] didn’t know either, but since it had a CRT, a Z80 ...

All [George] really wanted was for his vintage calculator to understand ... RAM was simplified by using Casio’s original backup software to dump the RAM onto a PC. Here, the contents of RAM ...

CASIO has consistently empowered educators and students with tools that transform the way they learn and teach ...