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diy 2dof Domi FRANCE

Discussion in 'DIY Motion Simulator Projects' started by dominike, Nov 25, 2018.

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  1. dominike

    dominike New Member

    Joined:
    Nov 24, 2018
    Messages:
    10
    Balance:
    198Coins
    Ratings:
    +2 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    Bonjour à tous !
    Je viens vous présenter mon projet 2d°f

    Type de simulation : Automobile

    Type de simulateur : uniquement siège mobile

    Total de la charge en mouvement : 90Kg pour le mecano essayeur (moi), 70 le pilote officiel (mon fils) +12kg du siege soit maxi 100kg/110kg

    Degré de liberté et mouvements : 2DOF moteurs collaboratifs

    Amplitudes maximales des mouvements : 15°ou 20° (besoin encore d'info)

    Actionneurs et cartes: moteur 120kw ,sabertooth 2*32, arduino

    Fabrication : bois dans un 1er temps puis ?

    Capacités techniques :
    aucun, mais soif d'apprendre et relever le defit

    contraintes particulières :pas une contrainte mais un souhait de tout intégrer sous le siege


    Merci d’avance aux mentors de veiller sur moi et me donner tous les conseils utiles
    ******************************************************************************
    Hello everyone !
    I'm here to present my project 2d ° f

    Simulation type: Automotive

    Type of simulator: only mobile seat

    Total load in motion: 90Kg for the mecano tester (me), 70 the official driver (my son) + 12kg of the seat is maxi 100kg / 110kg

    Degree of freedom and movement: 2DOF collaborative engines

    Maximum range of motion: 15 ° or 20 ° (still need info)

    Actuators and boards: 120kw motor, sabertooth 2 * 32, arduino

    Manufacturing: wood in a 1st time then?

    Technical capacities:
    none, but thirsty to learn and rise to the challenge

    special constraints: not a constraint but a wish to integrate everything under the seat


    Thanks in advance to the mentors for watching over me and giving me all the useful tips
  2. momoclic

    momoclic Active Member

    Joined:
    Sep 23, 2014
    Messages:
    210
    Occupation:
    Retraité
    Location:
    Nantes - France
    Balance:
    2,646Coins
    Ratings:
    +110 / 1 / -0
    My Motion Simulator:
    DC motor, Arduino
    Salut,
    Tu es sûr pour tes 120 kw, ça va remuer, tu envisages tonneaux et loopings ! ;)
    Hi,
    You are sure about your 120 kw, it will stir, you consider barrels and loops!)
  3. dominike

    dominike New Member

    Joined:
    Nov 24, 2018
    Messages:
    10
    Balance:
    198Coins
    Ratings:
    +2 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    Oups ..j m'embale un peu trop ;) correction ce sont de simple 120w
    **********

    Ah, I'm getting ahead of myself here. ;) Correcting they are of simple 120w
  4. ferslash

    ferslash Active Member

    Joined:
    Feb 8, 2011
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    469
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    4,557Coins
    Ratings:
    +170 / 2 / -0
    i totally diesagree... wait... i cant... i dont speak french
    ;)

    allow us to read please. :cheers
  5. dominike

    dominike New Member

    Joined:
    Nov 24, 2018
    Messages:
    10
    Balance:
    198Coins
    Ratings:
    +2 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    Sorry , I am much more going to use Google translate :cheers
    • Like Like x 1
  6. dominike

    dominike New Member

    Joined:
    Nov 24, 2018
    Messages:
    10
    Balance:
    198Coins
    Ratings:
    +2 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    Small worries in IRL that I have little time to devote to my 2dof But the desire is still there and at the same time arrive my orders

    20181201_170545_resized.jpg
  7. dominike

    dominike New Member

    Joined:
    Nov 24, 2018
    Messages:
    10
    Balance:
    198Coins
    Ratings:
    +2 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    next step preparation of my cardan
    cardan gros plan.jpg cardan entier.jpg
  8. Haraguchi

    Haraguchi Member

    Joined:
    Dec 13, 2017
    Messages:
    79
    Occupation:
    Gas rig operator
    Location:
    Brasil
    Balance:
    - 16Coins
    Ratings:
    +67 / 0 / -0
    My Motion Simulator:
    2DOF, Arduino
    Go ahead !

    I will watch this thread !
  9. dominike

    dominike New Member

    Joined:
    Nov 24, 2018
    Messages:
    10
    Balance:
    198Coins
    Ratings:
    +2 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    finally some free time;)

    here is the calculation of implantation of the kneecaps
    arm * sine (angle of motion) = crank
    here I take 10 °
    X * (sinus10) = 45
    x = 26cm
    length of a square inscribed in a circle of radius 26cm
    26 * 1.414 = 36.66 cm
    *************************
    Calcul d'implantation des rotules
    bras*sinus(angle de mouvement)=manivelle
    ici je prends 10° maxi
    X*(sinus10)=45
    x=26cm
    longueur d'un carre inscrit dans un cercle de rayon 26cm
    26*1.414=36.66 cm (entre axe des rotules en cooperatif)
    ********************************
    20181227_154939.jpg 20181227_154817.jpg
    show must go on..:popcorn
    • Like Like x 1
  10. dominike

    dominike New Member

    Joined:
    Nov 24, 2018
    Messages:
    10
    Balance:
    198Coins
    Ratings:
    +2 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    finished my kneecaps and my engine fixings:)
    20181223_101805_resized.jpg 20181223_101626_resized.jpg 20181223_101912_resized.jpg
    20181217_161430_resized.jpg 20181217_161452_resized.jpg
  11. dominike

    dominike New Member

    Joined:
    Nov 24, 2018
    Messages:
    10
    Balance:
    198Coins
    Ratings:
    +2 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino
    finishing of my cams and alignment of the set
    20190103_114439.jpg 20190103_114451.jpg
    20190103_115221.jpg 20190103_132835.jpg
    lack of free time:(