When is a pocket calculator more than just a calculator? [Andrew Menadue] has been pushing the limits of his 1970s Casio FX-502P by adding all sorts of modern functionality via the calculator’s ...

If you spend any time around technology, and probably even if you don’t, then you’ll probably also have heard some variation on the saying, “There’s more computing power in your pocket than was used ...

The device's enduring reliability equates to millions of sales each year for Japan's Casio Add as a preferred source on Google Workers assembling calculators at the Casio factory in Thailand's Nakhon ...