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 ...

Today’s supply chain issues can make it hard to buy microcontrollers, or really any kind of semiconductor. But for those keeping retrocomputers alive, this problem has always existed: ancient ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Radio Shack introduced this ...

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 ...

In 1975, Nasa sent an unusual piece of technology into orbit: a pocket-sized Hewlett-Packard HP-65 programmable calculator carried aboard the Apollo-Soyuz Test Project. It was not the spacecraft’s ...

Let's do some programming, early 1970's style with a teardown of the Canon Canola SX-100 Programmable Calculator. Support the EEVblog through Patreon! Buy anything through that link and Dave gets a ...

We’ve talked about the Sinclair scientific calculator before many times, and for some of us it was our first scientific calculator. If you can’t find yours or you never had one, now you can build your ...