Tag: leibniz

  • My Mechanical Calculator: How and Why

    My Mechanical Calculator: How and Why

    This is my homemade mechanical calculator. For the why and how it works, I made this video about it: To give a little more about how I made it, I dug up old drawings I made of the parts. What follows is an explanation of making the calculator using those as a guide. After studying…

  • More Details: Mechanical Calculator

    More Details: Mechanical Calculator

    This is an older post from before I finished the calculator. First watch this video: When the ever-opitimistic Gottfried Wilhelm Leibniz hired the Parisian clockmaker Ollivier to materialize Leibniz’s design for a mechanical calculator in 1672, the philosopher payed the artisan a fixed sum for three weeks of work. Instead, the two took forty years…