As part of its year-long 35th anniversary celebration of the company’s entry in the handheld calculator business, HP also named the winners of its nationwide calculator video contest. The HP 35s pays ...

While it's too big to fit in your pocket, the 35s follows in the tradition of a long series of handheld calculators. Every once in a while, I come across a product where I say, I've got to take that ...

Believe it or not, there are some retro gadgets that are even too old for us. So we must seize on them while we can, because soon the only machines that will fall into this category will be from the ...

Feel that? That's the unexpected stir of nostalgia welling inside your dorktic-loin. Rest easy, you're not alone. In fact, that picture aroused a deeply seeded HP fanboi-ism long obscured by thick ...

I’m not sure how often you use a pocket calculator, chances are ‘not often’ if you spend much of your day at a computer. But if you have a job that requires advanced calculations or you tend to be out ...

A year ago, I finally added an example of the very first handheld scientific calculator – the HP 35 – to my collection. If you don’t insist on a pristine unit, they can be had for quite reasonable ...

Nerds of the world jump of happiness, for HP has brought the legendary HP 15C Scientific Calculator and the HP 12C Financial Calculator for the iPhone and iPod touch, complete with custom skins and ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This programmable handheld electronic ...

Pictured above is the HP 12C Financial Programmable Calculator, available from the Hewlett-Packard website for $69.99. What makes this calculator totally unique among all consumer electronic products ...