Here is a fun calculator that features computer keys instead of regular keys, to give it a funky look, the 10 Key Calculator. As well as being a regular calculator, the 10 Key Calculator can be ...
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 handheld electronic symbolic ...
Editor’s note: Also see Ken Coffman’s blog: The HP15C returns as an iPhone app. With the emergence of hand-sized computers, calculators have lost some of their former prominence, yet they continue to ...
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