Posts tagged with 'casio'


Casio fx-98 calculator

OK, time for another quick delve into my calculator collection: it’s the Casio fx-98. This particular one is interesting for a few reasons: first is it’s a scientific calculator, albeit not RPN; second, it’s the size of a credit card, even though it’s thicker; third, it’s solar powered – no batteries to worry about; and finally, Casio licensed it out to Radio Shack who produced the equivalent under their own name. […]

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Casio PQ-100 clock

OK, I’ll admit, this is a wacky one. Way back in 1988 I lived in a one-bedroom flat in Hammersmith, one that was inside a converted Victorian church. I’d bought it in October 1986, and in fact I was living there a year later when that big storm hit southern England: I remember walking to Stamford Brook tube station the next morning trying to avoid all the broken branches, etc, that were strewn around. […]

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A musical calculator: Casio ML-81

For your jaunt down memory lane today, I present another calculator from my collection: the Casio ML-81. […]

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True credit-card-sized calculators – Casio SL-800

As it says in my bio for this site, I’m a calculator collector. Mostly Hewlett-Packard LCD calculators it must be said, but every now and then I pick up something from another manufacturer. […]

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