Casio fx-81

All Hardware
Report copyright concern Submit an image
1980
Description

The Casio fx-81 is a scientific calculator with 9 digits precision and algebraic logic. It has 32 functions, 38 keys and an LCD (liquid crystal) display. The power source is 2xAA batteries.

Legacy Content: Unknown Author
Hardware Type
Calculator
Manufacturer
Casio Computer Co. Ltd.
Model Number
fx-81
Launch Date
1980

Citations:

Courtesy of Calculator.org
Courtesy of MyCalcDB
Add hardware to our database