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Question Pneumatic G Seat

Discussion in 'DIY Motion Simulator Projects' started by Turbo Tim, Dec 29, 2021.

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Page 3 of 3
  1. Turbo Tim

    Turbo Tim Member

    Joined:
    Dec 26, 2021
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    159Coins
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    +27 / 0 / -0
    My Motion Simulator:
    Arduino
    Made up 4 bellows, a bit rustic but they work fine. A piece of velcro glues on holds them in place.

    Attached Files:

    • Like Like x 3
    Turbo Tim, Jan 17, 2022
    #41
  2. Jumping Coin

    Jumping Coin Member

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    Looks good! In case it helps, I've found that 1 60 kg servo can handle squeezing 2 or 3 bladders.
    • Informative Informative x 1
    Jumping Coin, Jan 17, 2022
    #42
  3. Turbo Tim

    Turbo Tim Member

    Joined:
    Dec 26, 2021
    Messages:
    38
    Balance:
    159Coins
    Ratings:
    +27 / 0 / -0
    My Motion Simulator:
    Arduino
    Good to know. I used 2 x 35 kg for the bladders in the back of the seat and 2 x 60kg for the seat. Because i am only creating heave and surge I connected the airline for the 2 bladders in the seat together and the same for the back. It means the air pressure in the left and right bladder is equal. Works well. Started looking at my driving rig thinking of 2 dof. What have you all started
    • Like Like x 1
    Turbo Tim, Jan 17, 2022
    #43
  4. Turbo Tim

    Turbo Tim Member

    Joined:
    Dec 26, 2021
    Messages:
    38
    Balance:
    159Coins
    Ratings:
    +27 / 0 / -0
    My Motion Simulator:
    Arduino
    Calling this finished for now. Mounted it all on a board that fits under my sim pit. Not the tidiest! Unzipped the back of the jet seat and put the bladders inside it. Works fine. Thanks again guys.

    Attached Files:

    • Like Like x 5
    Turbo Tim, Jan 24, 2022
    #44
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