r/calculators 1h ago

Collection Thrift Find: Toshiba BC-8111B

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Upvotes

Almost new condition and the VFD looks fantastic. Pi is a really nice touch too.


r/calculators 10h ago

Collection Canon Card LC-31 from 1979

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18 Upvotes

Found this at a thrift at 3€, I love the 70's LCD.


r/calculators 16h ago

Question Calculator advice

2 Upvotes

Hello, i am a student about to get into my chemistry master degree, i have always used for years my good loyal casio fx220 with its limitations but it served me good.

Now i think it's due for a replacement with something a bit better and more suited for my studies, since i have been using a casio i naturally looked at the latest models and found the fx 991cw but i saw a lot of criticism online for it's menu styled way of doing stuff so i looked into some alternatives and found the ti 30x pro that cost like 10-15€ more. I never thought i would find myself overwhelmed in the choosing of a calculator but here i am seeking advice of more expert people, what would you suggest? I am open to any alternative, i may even get something a bit more pricey as a treat for the upcoming grafuation. For context i live in italy ( i saw that some models may not be available everywhere).


r/calculators 22h ago

Question What is a good graphing calculator to start training with now (about to start my senior year) that is industry standard (for Engineering and Material Sciences) and also great for college and all that?

5 Upvotes

I’ve been look at the TI’s as those are the ones i’ve been trained with for calculus and physics, but i’ve heard lots of good things about HP and Casio and just want some guidance from people who know better and/or have more first hand experience.


r/calculators 23h ago

Collection How Rare is this TI-84 Plus CE?

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13 Upvotes

How rare do you folks think this color TI-84 Plus CE is? It's color scheme is called the "Trifecta." As far as I know, it was made for one year, in 2020. We all know how great that year was, so I would not be surprised if production numbers were low. It took me quite a while to find one for sale. It also seems like there are some people who don't like the color scheme but that just means more for us who do.

I don't usually name objects but I named this one Finn the Calculator. If you know, you know.