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The beginning of the path 2dof.

Discussion in 'DIY Motion Simulator Projects' started by izolyator, Sep 14, 2024.

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  1. izolyator

    izolyator Member

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    My Motion Simulator:
    2DOF, 3DOF, Arduino
    can someone tell me if it is necessary to use the original Arduino uno r3?
    izolyator, Sep 17, 2024 at 12:51
    #21
  2. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    Some Arduino clones may have an issue, particularly those that require specific drivers.

    A genuine R3 is the safest, but not necessarily cheapest option. A cheap clone may be worth a shot if you have other uses it can be put to if it does not play nice with SMC3.
    noorbeast, Sep 17, 2024 at 13:17
    #22
  3. izolyator

    izolyator Member

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    My Motion Simulator:
    2DOF, 3DOF, Arduino
    if my smc sees my arduino and I managed to start the engine, does my clone fit or can there be further problems?
    izolyator, Sep 17, 2024 at 15:02
    #23
  4. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    If your Arduino configures SMC3 OK and everything works as expected you should be good to go.
    noorbeast, Sep 17, 2024 at 18:35
    #24
  5. izolyator

    izolyator Member

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    My Motion Simulator:
    2DOF, 3DOF, Arduino
    I want to do everything well, so I'd better order the original
    izolyator, Sep 17, 2024 at 18:59
    #25
  6. izolyator

    izolyator Member

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    My Motion Simulator:
    2DOF, 3DOF, Arduino
    hi everybody. I received all the components to continue the assembly for the test, except for the belts, but I replaced them with a regular elastic band, the result is bad... at 24V, the motors turn on then turn off and you have to reboot the arduino, I tried to reduce the voltage to 19v, all without any changes...(then I turned on 12V, everything seemed to get better. I'm still running the test with one engine. what is the problem with arduino or does BTS not pull? arduino clone
    izolyator, Sep 18, 2024 at 23:07
    #26
  7. izolyator

    izolyator Member

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    is there any replacement for BTS on Aliexpress?
    izolyator, Sep 18, 2024 at 23:08
    #27
  8. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    Other members have reported issues running IBT2s at 24v, most report stability dropping the voltage a little, as you have tried.

    Given you have reported issues could you please post pictures of all of your settings.
    noorbeast, Sep 19, 2024 at 00:49
    #28
  9. izolyator

    izolyator Member

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    My Motion Simulator:
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    if I connect 2 24v 20A power supplies in parallel, will the output be 24v 40A?
    izolyator, Sep 19, 2024 at 00:54
    #29
  10. izolyator

    izolyator Member

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    My Motion Simulator:
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    I'll take a photo of the mood tomorrow
    izolyator, Sep 19, 2024 at 00:57
    #30
  11. izolyator

    izolyator Member

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    My Motion Simulator:
    2DOF, 3DOF, Arduino
    at 12V, everything is ok, I start the suno and everything is ok for 15 minutes, it turns exactly how I connect the 24V lowers to 19v, the suno works for 2 minutes and the motor turns off
    izolyator, Sep 19, 2024 at 17:00
    #31
  12. izolyator

    izolyator Member

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    My Motion Simulator:
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    here are the settings

    Attached Files:

    izolyator, Sep 19, 2024 at 17:01
    #32
  13. izolyator

    izolyator Member

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    My Motion Simulator:
    2DOF, 3DOF, Arduino
    what do you think such a block for 2 motors will do?

    Attached Files:

    izolyator, Sep 19, 2024 at 17:45
    #33
  14. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    Are you hitting the SMC3 limits, which as a safety feature will shutdown, or is a PSU tripping?
    noorbeast, Sep 20, 2024 at 00:54
    #34
  15. izolyator

    izolyator Member

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    the power supply does not turn off, the arduino or BTS turns off. to resume operation, it is enough to overload the arduino.
    izolyator, Sep 20, 2024 at 06:39
    #35
  16. izolyator

    izolyator Member

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    My Motion Simulator:
    2DOF, 3DOF, Arduino
    my configuration. BTS engine driver,wheelchair motor 24v 250vat,power supply 24v480vat20a,there is also a power supply 12v480vat40a,360 degree rotary hall sensor,I use a hall sensor with a belt drive of 60T to 30T.can you tell me where to start? I also noticed that the shutdown occurs with any SMC settings.
    izolyator, Sep 20, 2024 at 08:07
    #36
  17. izolyator

    izolyator Member

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    My Motion Simulator:
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    arduino clon
    izolyator, Sep 20, 2024 at 08:08
    #37
  18. izolyator

    izolyator Member

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    My Motion Simulator:
    2DOF, 3DOF, Arduino

    Attached Files:

    izolyator, Sep 20, 2024 at 08:13
    #38
  19. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    Can you please post a picture running the Sine test.
    noorbeast, Sep 20, 2024 at 08:30
    #39
  20. izolyator

    izolyator Member

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    My Motion Simulator:
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    I'll post it later, the working day is just beginning
    izolyator, Sep 20, 2024 at 08:40
    #40
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