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. There are two ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. This article is more than 4 years old. The Blossom White ...

Perfect for the traveling man in all of us, this Kensington Acco is a pretty boring USB Calculator, but comes alive when it doubles as a numeric keyboard that can work nicely with your crappy laptop ...

[Menadue] had a vintage Compucorp 326 calculator with an aging problem. Specifically, the flex cable that connects the button pad had turned corroded over time. However, thanks to the modern PCB ...

I have tried searching for this, but for some reason the calculator hotkey on my keyboard in my Windows 10 machine will only open up the calculator with a blue overlay on the first try (or after it ...

On its own, your computer keyboard just might not cut it in today's multi-tasking landscape. The Tmice X can be optioned with extra productivity modules that are added when a task demands it, then ...

Windows/Linux/Mac: SpeedCrunch is an extremely fast and lightweight calculator that supports extended expressions. Instead of pecking away entering your equations line by line, you can enter the whole ...

Somewhere around middle school, you learned about squaring numbers and the inverse, finding the square root of a number, but a little reminder can't hurt. You square a number when you multiply it by ...