What do you do with a circa 1985 Casio FX-451 calculator with a bad keyboard? Well, if you are [Poking Technology], you transplant the inside of the calculator to a new custom keyboard.

The replay function on your Casio scientific calculator enables you to go backward or forward through all of your calculations to double- and triple-check your work. If you do notice a mistake ...

Both the TI-84 Plus CE and the TI-84 Plus do not have a CAS (computer algebra system) and can be used on the PSAT, SAT and ACT. Should you get a Casio or Texas Instruments graphing calculator?

One such programmable calculator, a Casio PRO fx-1 with magnetic card storage ... so [amen] had to make do with. He found some blank cards of approximately the right size for cheap, but somehow ...

Although Casio’s first wearable calculators debuted in 1980, its new lineup of calculator watches pay tribute to even older hardware. They’re styled after the Casio Mini, the company’s first ...

TOKYO, April 15, 2025 /PRNewswire/ -- Casio Computer Co., Ltd. announced today the release of the MS-20UC-J commemorative calculator models featuring traditional Japanese patterns and Comfy JT ...

Calculator aesthetics are apparently very important to some people, so Casio Japan has announced a new Comfy JT-200T solar-powered model that relocates its solar cell to the top edge keeping it ...