Post Reply 
circa 1980 Casio with clock, similar to fx-8100
12-12-2018, 10:06 PM
Post: #19
RE: circa 1980 Casio with clock, similar to fx-8100
(12-08-2018 07:56 PM)cdmackay Wrote:  This might be better in a Casio forum, but I don't know them, so will try here, thanks…

Does anyone know of a Casio calculator from the 1978–1982 period that combined a scientific calculator with a date/time/alarm/calendar clock function?

Casio had their "Melody" series (ML-80, ML-81, ML-75, maybe more) which combined a clock with alarms, stopwatch, countdown timer, and mini-musical keyboard with a landscape format calculator. BUT, as far as I know, for all these, it had a typical 5 functions + memory, not a scientific calculator.

For years my mom carried an ML-80 (the first one) in her purse from the late 1970s. Over the Thanksgiving holiday, I found it and threw some new batteries in it. Still works great! The sound of the ML-80 was a bit "razzy", but the later models had purer tones. I've looked a bit and I don't see Melody model with a scientific calculator, though.
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
RE: circa 1980 Casio with clock, similar to fx-8100 - burkhard - 12-12-2018 10:06 PM



User(s) browsing this thread: 1 Guest(s)