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Casio Calculator Gets New Keyboard - What do you do with a circa 1985 Casio FX-451 calculator with a bad keyboard? Well... - https://hackaday.com/2025/02/01/casio-calculator-gets-new-keyboard/ #handheldshacks #retrocomputing #calculator #keyboard #casio
Hackaday · Casio Calculator Gets New KeyboardWhat 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. There are t…