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Motor to Potentiometer Coupler

Discussion in 'DIY Motion Simulator Projects' started by AceOfSpies, May 12, 2014.

  1. AceOfSpies

    AceOfSpies Living the Dream!

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    My Motion Simulator:
    3DOF, DC motor, JRK, Motion platform
    Hi guys,
    I have found these on ebay - 12mm to 6.35mm flexible aluminium shaft couplers. This is ideal for connecting the actuator shaft to the shaft of the hall effect potentiometer. I have used the 6.35mm to 6.35mm coupler and I can say that they are cheap and very well made. They allow for a good amount of movement in the build.There are also many shaft size combinations available.

    http://www.ebay.co.uk/itm/6-35mm-x-...al_Components_Supplies_ET&hash=item1c3a9f5283

    Mike :thumbs
    • Like Like x 1
    • Informative Informative x 1
    AceOfSpies, May 12, 2014
    #1
  2. Scratch

    Scratch Active Member

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    My Motion Simulator:
    2DOF, DC motor, Arduino
    This is great info, thanks for sharing. Have been wondering what these are called and it's hard to find something if you don't even know what you are searching :)
    • Agree Agree x 2
    Scratch, May 12, 2014
    #2
  3. Roadster2

    Roadster2 Member

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    Just in case it helps anyone; if the two shafts are a similar size then a piece of plastic tubing can be used quite effectively. First came across the use of this on an early set of pedals.
    Roadster2, May 12, 2014
    #3