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Showroom 3070W 6DOF Seat Mover (WIP Surge_Sway table)

Discussion in 'DIY Motion Simulator Projects' started by Pit, Mar 5, 2014.

Page 9 of 29
  1. bsft

    bsft

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    nice advertisement, and they are "perfect for simulators" :D
    as for keeping the wife happy, since when are women ever happy?
    • Funny Funny x 1
    bsft, Jan 11, 2015
    #161
  2. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    One MM was stopping, after a short check I got this:
    20150113_224518a.jpg
    To much power :) (or badly wired...)
    • Like Like x 3
    Last edited: Jan 13, 2015
    Pit, Jan 13, 2015
    #162
  3. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    Run it hard until it breaks...at least that is the simple end of things going wrong ;)
    • Agree Agree x 1
    noorbeast, Jan 13, 2015
    #163
  4. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    Traction Loss rebuild:
    20150125_150827.jpg
    The DIY universal joint will be replaced soon by ball joints. BTW the new motor is great!! If my winches will die once upon a time (which I do not believe so) I will replace them, too.
    • Like Like x 2
    Pit, Jan 25, 2015
    #164
  5. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    Nice job Pit.

    I am guessing the new motor is also a lot quieter than the winches.

    What is the lever arm that you have used, it looks nicely sculptured?
    noorbeast, Jan 25, 2015
    #165
  6. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    Video:
    • Like Like x 6
    Pit, Jan 25, 2015
    #166
  7. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    oh yeah ;)
    it is a crank from my old downhill bike (Shimano Saint)
    • Like Like x 1
    • Creative Creative x 1
    Pit, Jan 25, 2015
    #167
  8. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    A bike crank...a very cool bit of re-purposing.

    So what is the CTC of the crank and did it need any modification to fit the shaft?
    noorbeast, Jan 25, 2015
    #168
  9. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    The diameter is not equal to the shaft. I used some spacer and I had to drill out a bore to fix the crank:
    20150125_150812.jpg
    • Winner Winner x 2
    • Like Like x 1
    • Informative Informative x 1
    Pit, Jan 25, 2015
    #169
  10. welen123

    welen123 Member Gold Contributor

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    My Motion Simulator:
    2DOF, DC motor, Arduino, Motion platform
    highly praised with the crank used, good looks and very useful .
    welen123, Jan 29, 2015
    #170
  11. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    Hi all, today the FrexGP seq shifter was delivered, what a peace of craftsmanship! The button box from DSD was already here so I was going to complete my rig:
    20150130_202105.jpg
    After all parts have been assembled I started the rig, and...one motor failed. For now I could solve the first issue (one +5v wire was loosing a contact), but after testing all I got only 9.6 V instead of 12v from one MM. Still looking for the issue... :)
    20150130_202119.jpg
    Last edited: Apr 17, 2015
    Pit, Jan 30, 2015
    #171
  12. insanegr

    insanegr !N$@n€

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    My Motion Simulator:
    2DOF, DC motor, Arduino
    day after day your sim gets even better.
    try a different psu if you haven't already done that and take a measurement from your psu with some load on them.
    • Like Like x 1
    insanegr, Jan 30, 2015
    #172
  13. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    PSU works fine, I welded all again and controlled all so far, but the f"ç%"ç MM wont go higher than 9.6v. Tomorrow I will check it out in the "standard" mode, not as a half bridge config.
    Pit, Jan 30, 2015
    #173
  14. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    Both the FlexGP and button box are slick additions @Pit :thumbs
    • Friendly Friendly x 1
    noorbeast, Jan 30, 2015
    #174
  15. Nick Moxley

    Nick Moxley Well-Known Member

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    My Motion Simulator:
    2DOF, 3DOF, DC motor, JRK
    Such a Unique variety of different materials used Pit, Sure it a lot to take in when you start to study each bracket, Spacer and wiring harness ran here or there.

    Glad you found a better solution to the old winch setup. :thumbs
    • Friendly Friendly x 1
    Nick Moxley, Jan 31, 2015
    #175
  16. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    Pit, Apr 17, 2015
    #176
  17. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    +10,885 / 54 / -2
    My Motion Simulator:
    3DOF, DC motor, JRK
    I will be looking forward to seeing how your upgrade progresses @Pit, heave is something I really miss. I have seriously been considering implementing a variation of @SeatTime's compact heave approach but it will be good to see how yours goes.
    • Like Like x 1
    Last edited: Apr 17, 2015
    noorbeast, Apr 17, 2015
    #177
  18. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    Update: instead of one 2000 watts server supply DPS-2000BB now two of them (I already bought two).
    One PSU only fails on Nord (Pagani Zonda R or Mazda 787b...). Please keep in mind my motors are very powerful and if I would use "standard" motors with up to 350 watts one psu would do the job. I attached again the MM bank - as we say usually: "cubic inch capacity is replaceable with nothing but more cubic inch capacity" :) (not seriously but effectively)
    20150418_154700.jpg 20150418_154809.jpg
    Pit, Apr 18, 2015
    #178
  19. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    the journey begins
    20150419_153105.jpg
    • Like Like x 4
    Pit, Apr 19, 2015
    #179
  20. speedy

    speedy Well-Known Member

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    My Motion Simulator:
    3DOF, AC motor, Arduino, Motion platform
    Good job @Pit ...
    I guess this project should be sticky @RaceRay
    speedy, Apr 20, 2015
    #180
Page 9 of 29