• FearTheCron@lemmy.world
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    2 years ago

    For trackballs I recommend checking out the ploopy. Not the easiest to scratch build, but certainly possible. Also the kits are pretty nice.

  • StefanT@lemmy.world
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    2 years ago

    Do you mean a 6 axis joystick like the space mouse (rotate and move the stick in x/y/z direction)?

  • j4k3@lemmy.worldM
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    2 years ago

    What’s wrong with the one in the article?

    It is not something I have tried as a project. About the closest I’ve gotten is printing ergonomic extensions to attach to a typical computer mouse to stop me from mouse-death-grip fatigue (certified medical condition) when I’m working on CAD projects for too long.

    Real time programming for several hall sensors would scare me away from this before I start. GL