CASIO fx-82SOLAR FRACTION

Description

Brand:	CASIO
Model:	fx-82 SOLAR FRACTION
Type:	Scientific calculator
Picture:
Batteries:	Solar cell
Lifetime:	Introduced: unknown Terminated: unknown
Notes:	The CASIO fx-82 series started with the CASIO fx-82, an ordinary scientific calculator. But CASIO kept extending this line, turning it not into just a model number but a whole calculator series. Trying to make it the non-programmable scientific calculator for school use. So far I’ve found mention of the following types: CASIO fx-82 CASIO fx-82A CASIO fx-82B CASIO fx-82C CASIO fx-82D FRACTION CASIO fx-82L FRACTION CASIO fx-82LB FRACTION CASIO fx-82LP CASIO fx-82SX FRACTION CASIO fx-82 NASER CASIO fx-82SUPER FRACTION CASIO fx-82SOLAR FRACTION (this one) CASIO fx-82TL CASIO fx-82MS CASIO fx-82MS-2 CASIO fx-82W CASIO fx-82ES CASIO fx-82ES PLUS CASIO fx-82EX CASIO fx-82NL CASIO fx-82CE X CASIO fx-82CW CASIO fx-82MS 2 CASIO fx-82 SOLAR II The CASIO fx-82 SOLAR is a very nice improvement over the CASIO fx-82 SUPER. It is basically identical function-wise but has some very nice improvements. The calculator is a functionally complete non-programmable scientific calculator with a 10+2 digit display. Some general improvements are its smaller size, very nice and big keys with a good touch, and of course the very sensitive solar cells. This calculator doesn’t have an automatic power-off and keeps running for as long as it has enough light. This way the non-constant memory isn’t lost when the calculator is left untouched for a while. It needs very little light to operate, very nice. Some functional improvements are a backspace key (finally!), the square and square-root functions are swapped, and an x³ function is added.