1. Do not share user accounts! Any account that is shared by another person will be blocked and closed. This means: we will close not only the account that is shared, but also the main account of the user who uses another person's account. We have the ability to detect account sharing, so please do not try to cheat the system. This action will take place on 04/18/2023. Read all forum rules.
    Dismiss Notice
  2. For downloading SimTools plugins you need a Download Package. Get it with virtual coins that you receive for forum activity or Buy Download Package - We have a zero Spam tolerance so read our forum rules first.

    Buy Now a Download Plan!
  3. Do not try to cheat our system and do not post an unnecessary amount of useless posts only to earn credits here. We have a zero spam tolerance policy and this will cause a ban of your user account. Otherwise we wish you a pleasant stay here! Read the forum rules
  4. We have a few rules which you need to read and accept before posting anything here! Following these rules will keep the forum clean and your stay pleasant. Do not follow these rules can lead to permanent exclusion from this website: Read the forum rules.
    Are you a company? Read our company rules
Shared accounts will be removed Plugin Downloads Zero spam policy Forum Rules

My DIY 2DOF almost finished!!

Discussion in 'DIY Motion Simulator Projects' started by Ratafia82, Feb 26, 2018.

?

Do you like it?

  1. Yes

    4 vote(s)
    100.0%

  2. No

    0 vote(s)
    0.0%
  1. Ratafia82

    Ratafia82 New Member Gold Contributor

    Joined:
    Jan 26, 2018
    Messages:
    4
    Location:
    Catalonia
    Balance:
    97Coins
    Ratings:
    +7 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    Hello everybody!

    This is my first post in this community and I am glad to show you my 2DOF project!

    I have to finish putting some fans to the motors and a new case to support the wheel and avoid the middle stick. For now, I will show you the images of the process and my 2DOF almost finished!!

    IMG_20180107_220732_HHT.jpg IMG_20180107_220744_HHT.jpg IMG_20180107_220801_HHT.jpg IMG_20180108_211326.jpg IMG_20180108_212628_HHT.jpg IMG_20180124_233448_HHT.jpg IMG_20180130_220649_HHT.jpg IMG_20180130_220703_HHT.jpg IMG_20180207_213649_HHT.jpg IMG_20180210_203632_HHT.jpg IMG_20180210_203701_HHT.jpg IMG_20180211_122355.jpg IMG_20180223_212012_HHT.jpg IMG_20180223_215231_HHT.jpg IMG_20180223_215254_HHT.jpg IMG_20180223_215618_HHT.jpg IMG_20180223_215635_HHT.jpg
    Yuhuuuu!!

    I have played in Live for Speed with the demo of simtools and it's very fun!!!

    If you want some details of my building you can post a question!

    Bye guys!!
    • Like Like x 6
    Ratafia82, Feb 26, 2018
    #1
  2. Daguru

    Daguru Rally drivers do it in the Dirt

    Joined:
    Sep 4, 2013
    Messages:
    719
    Occupation:
    Kitchen installer
    Location:
    Wales uk
    Balance:
    453Coins
    Ratings:
    +632 / 1 / -0
    My Motion Simulator:
    Motion platform
    would love to see a video of it in action:popcorn

    and congrats on the build:cheers
    • Agree Agree x 1
    • Friendly Friendly x 1
    Daguru, Feb 26, 2018
    #2
  3. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

    Joined:
    Jul 13, 2014
    Messages:
    20,555
    Occupation:
    Innovative tech specialist for NGOs
    Location:
    St Helens, Tasmania, Australia
    Balance:
    145,148Coins
    Ratings:
    +10,780 / 52 / -2
    My Motion Simulator:
    3DOF, DC motor, JRK
    Thanks for sharing your rig.

    What PSU(s) and motor driver are you using and what code is running on the Arduino?
    • Like Like x 1
    • Friendly Friendly x 1
    noorbeast, Feb 26, 2018
    #3
  4. Ratafia82

    Ratafia82 New Member Gold Contributor

    Joined:
    Jan 26, 2018
    Messages:
    4
    Location:
    Catalonia
    Balance:
    97Coins
    Ratings:
    +7 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    Here you have! My first test with LFS and simtools in Demo mode:



    I requested a full edition of simtools to test with other games. When I have it I will post more videos!

    Thank you for your congratulations!:rolleyes:
    • Like Like x 1
    Ratafia82, Feb 28, 2018
    #4
  5. Ratafia82

    Ratafia82 New Member Gold Contributor

    Joined:
    Jan 26, 2018
    Messages:
    4
    Location:
    Catalonia
    Balance:
    97Coins
    Ratings:
    +7 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino

    Hi!

    I used the SMC3 Arduino 3DOF Motor Driver shared in this community. I follow the guide of RufusDufus, and I enter the mode 2 using the SCM3.ino code for Arduino since I use IBT-2 H-bridges to control the motors. The PSU(s) are two different PSUs connected in series this way:

    seriesPS.gif

    One of them is a PSU from a PC with 250W (I think) and 15-16 A, and the other is an HP PSU with 200W aprox. and 15A aprox too. I don't remember now exactly the W and A of PSUs but I am sure that they are different. If you need more details I can tell you all the characteristics of the PSUs when I arrive at home. Bye!
    Ratafia82, Feb 28, 2018
    #5
  6. Ratafia82

    Ratafia82 New Member Gold Contributor

    Joined:
    Jan 26, 2018
    Messages:
    4
    Location:
    Catalonia
    Balance:
    97Coins
    Ratings:
    +7 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    I have to say that the movement are soft because I set 50% of amount of axis in simtools. However the sensations in the rig are very impressive. I have to adjust to 70-80% of amount of axis and test if the motors can withstand the effort. At 50% the motors are hot but not too much. My problem with the temperature of motors is when I stop to play and I stop the simtools software. In that moment, the motors are hotter (Very very hot) compared when they are running with me on the rig. Anyone knows what are happening? I don't understand. My solution right now is to switch off the motors after stop the software to avoid overheating. But other solution would be better if I knew the real problem (configuration in Arduino? bad configuration in simtools software?) Thank you for your help!!
    Ratafia82, Feb 28, 2018
    #6
  7. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

    Joined:
    Jul 13, 2014
    Messages:
    20,555
    Occupation:
    Innovative tech specialist for NGOs
    Location:
    St Helens, Tasmania, Australia
    Balance:
    145,148Coins
    Ratings:
    +10,780 / 52 / -2
    My Motion Simulator:
    3DOF, DC motor, JRK
    Great to see your rig in action :thumbs
    • Friendly Friendly x 1
    noorbeast, Feb 28, 2018
    #7
  8. MythoRex

    MythoRex New Member

    Joined:
    Dec 11, 2019
    Messages:
    2
    Balance:
    111Coins
    Ratings:
    +0 / 0 / -0
    My Motion Simulator:
    2DOF, Arduino, Motion platform
    Molt currat Ratafia!
    Very good
    MythoRex, Dec 11, 2019
    #8
  9. MythoRex

    MythoRex New Member

    Joined:
    Dec 11, 2019
    Messages:
    2
    Balance:
    111Coins
    Ratings:
    +0 / 0 / -0
    My Motion Simulator:
    2DOF, Arduino, Motion platform
    A question, Ratafia...
    Why did you decide put the engines in front instead of behind?
    Is it for some reason?

    Thank you!
    MythoRex, Dec 11, 2019
    #9
  10. RacingMat

    RacingMat Well-Known Member Gold Contributor

    Joined:
    Feb 22, 2013
    Messages:
    2,234
    Location:
    Marseille - FRANCE
    Balance:
    20,895Coins
    Ratings:
    +2,084 / 21 / -2
    My Motion Simulator:
    2DOF, DC motor, Arduino
    motors have to be at a "good" length from the center of rotation.
    they can be front or back :
    by putting the motors in the front, the rig is more compact
    RacingMat, Dec 11, 2019
    #10
  11. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

    Joined:
    Jul 13, 2014
    Messages:
    20,555
    Occupation:
    Innovative tech specialist for NGOs
    Location:
    St Helens, Tasmania, Australia
    Balance:
    145,148Coins
    Ratings:
    +10,780 / 52 / -2
    My Motion Simulator:
    3DOF, DC motor, JRK
    noorbeast, Dec 11, 2019
    #11