Casio Fx-82ms Emulator Jun 2026

This paper describes the design and implementation of an emulator for the Casio Fx-82MS scientific calculator. It recreates the device's numeric, function, and memory behavior, reproduces the original UI and input sequencing, and validates correctness against canonical calculator outputs.

The is one of the most iconic, non-programmable scientific calculators in the world. Known for its durable build and the S-V.P.A.M. (Super Visually Perfect Algebraic Method) two-line display, it has been a staple in high school and university classrooms for decades. Casio Fx-82ms Emulator