HP Calculator Museum

By Deane Barker on June 28, 2005

The Museum of HP Calculators: Perhaps the be-all and end-all spot for Hewlett Packard calculators. This site goes gonzo on HP calculators:

Who needs a calculator anyway? Just go running. It’ll come to you.



  1. I still have my ’82 or ’83 12c. it’s a fantastic calculator, batteries last forever, and the keys never stick like on a TI.

  2. I forgot to mention, I still have trouble going back to a non-RPN calc if I have to borrow one.

    I was happy to see tiger has an RPN version of their calculator, disappointed that the widget calc isn’t RPN.

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