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Sbrick plus servo wiggle

    • 310 posts
    January 27, 2017 1:39 PM CET

    Hello Guys, 

    Great to hear that the update solved some of these problems. 

    We would be greatful if you could give us some feedback about the new version. :) 

    Have a nice day,
    Balint
    SBrick Team

    • 2 posts
    January 27, 2017 9:18 AM CET
    New Firmware is also working for me. About the smoothness I can't compare because I only have Sbrick Plus. What I see that the servo is not one smooth motion but has serveral positions. I will do a little bit more testing.
    • 6 posts
    January 27, 2017 1:14 AM CET

    Just saw the new app released from the Apple App Store. I downloaded it an updated the firmware on the SBrick Plus. This new update does correct the servo wiggle but I do find that the steering is not as proportional (smooth) as it was with the older SBrick. I am interested to hear what other folks say.

    • 4 posts
    January 14, 2017 3:28 PM CET

    [blockquote]Balint Mezei said:

    [blockquote]Marcel Görner said: Same here for me with sBrick Plus. Only value -1;0;1 are ok every other value is resulting in an uncontrollable "wiggle". Was still checking if this is normal or a faulty part. Did tested now with two sbrick plus and three servo. All the same behavior. Did also test different profiles joystick and slider controls, no difference.[/blockquote]

    Thank you for the report, we will check this! 

    Soon we will get back to you,

    Regards, 

    Balint
    Sbrick Team

    [/blockquote]

     

    Hey. Any news? It's very frustrating for us as we cant use Sbrick normally :(

    • 310 posts
    January 4, 2017 9:13 PM CET

    [blockquote]Marcel Görner said: Same here for me with sBrick Plus. Only value -1;0;1 are ok every other value is resulting in an uncontrollable "wiggle". Was still checking if this is normal or a faulty part. Did tested now with two sbrick plus and three servo. All the same behavior. Did also test different profiles joystick and slider controls, no difference.[/blockquote]

    Thank you for the report, we will check this! 

    Soon we will get back to you,

    Regards, 

    Balint
    Sbrick Team

    • 2 posts
    January 4, 2017 8:56 PM CET
    Same here for me with sBrick Plus. Only value -1;0;1 are ok every other value is resulting in an uncontrollable "wiggle". Was still checking if this is normal or a faulty part. Did tested now with two sbrick plus and three servo. All the same behavior. Did also test different profiles joystick and slider controls, no difference.
    • 4 posts
    January 3, 2017 6:28 PM CET

    [blockquote]Balint Mezei said:

    Thank you for the information, 

    We will check this problem out. 

    We ask for some patience, 

    Best wishes, 
    Balint
    SBrick Team 

    [/blockquote]

     

    Here is the video so you will see it for your own eyes:

    https://www.youtube.com/watch?v=o4RM9OA4_1k


    This post was edited by Michal Blobl at January 3, 2017 6:29 PM CET
    • 310 posts
    January 3, 2017 4:55 PM CET

    [blockquote]Michal Blobl said:

    [blockquote]Balint Mezei said:

    Hello Guys, 

    Could you check out your applications version number? 

    Please check in app store, or google play whether you have the latest one. 

    Also the SBricks firmware must be the newest, but as you mentioned it is all right. 

    If the application is also the newest, please contact us at info@sbrick.com

    Best wishes, 
    Balint
    SBrick Team

    [/blockquote]

     

    iOS app version 4.2.1 (newest)

     

    Sbrick hardware version 11

    Sbrick firmware version 17

     

    We can contact here as there may be more users like us which has got the problem with servo.

    Any more sugestions?

    [/blockquote]

    Thank you for the information, 

    We will check this problem out. 

    We ask for some patience, 

    Best wishes, 
    Balint
    SBrick Team 

    • 4 posts
    January 3, 2017 4:09 PM CET

    [blockquote]Balint Mezei said:

    Hello Guys, 

    Could you check out your applications version number? 

    Please check in app store, or google play whether you have the latest one. 

    Also the SBricks firmware must be the newest, but as you mentioned it is all right. 

    If the application is also the newest, please contact us at info@sbrick.com

    Best wishes, 
    Balint
    SBrick Team

    [/blockquote]

     

    iOS app version 4.2.1 (newest)

     

    Sbrick hardware version 11

    Sbrick firmware version 17

     

    We can contact here as there may be more users like us which has got the problem with servo.

    Any more sugestions?

    • 310 posts
    January 3, 2017 3:15 PM CET

    Hello Guys, 

    Could you check out your applications version number? 

    Please check in app store, or google play whether you have the latest one. 

    Also the SBricks firmware must be the newest, but as you mentioned it is all right. 

    If the application is also the newest, please contact us at info@sbrick.com

    Best wishes, 
    Balint
    SBrick Team

    • 6 posts
    January 2, 2017 10:16 PM CET

    Hi Michal,

    I am having the same problem. I get a wiggle in my steering when not going full left or full right. I think the SBrick Plus is having problems with a stepper motor. The standard Sbrick works fine.

    I checked my firmware and it says it is up to date.

    We will see what SBrick says.

    Marc

    • 4 posts
    December 29, 2016 11:19 PM CET

    Connected sbrick plus to my new volvo loader and the only problem i have is that when i move my finger onto let's say half position between 0 and 1 then my servo motor keeps wiggling about that position, back and forth without any chance to stop.

    Only having that on idle so my wheels are straight or dynamically moving it from 0 to maximum works almost ok. But any holding position in-between result in servo motor shaking.

    Using ios10 on iphone SE. Sbrick plus is updated.

    Any advices?