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Dragon HBot

Discussion in '3D printers' started by Jovian, Nov 3, 2013.

  1. Jovian

    Jovian Well-Known
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  2. Mark Carew

    Mark Carew OpenBuilds Team
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    Cool Jovian! I was hoping you would post this project :)
    Do you have any pics you could share with us and maybe tips on the build?
    Thanks bro
    Mark
     
  3. Jovian

    Jovian Well-Known
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    hmm yes pics hmmm trying to find some. My guess is that I lost them when my phones sd card crfashed and burned a month or two ago unfortunately. Be nice if I could link youtube videos. Is there a way? If I can't find the pics might do them for a redesign.
     
  4. Mark Carew

    Mark Carew OpenBuilds Team
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    Ahh that stinks! Well maybe if you do a rebuild :)
    You can link youtube with the media link above
    Looks like this:
    Capture.JPG
     
  5. Mark Carew

    Mark Carew OpenBuilds Team
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    Nice video Nick! I forgot just how awesome this machine looks, thanks for sharing this build.:)
     
  6. brigham valdez

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    Hello,

    could you please share the firmware I am currently having issues with the z axis drift where the carriage starts drifting toward home location. also the rounds are not coming out right. did you have any of these issue?
     
  7. Jovian

    Jovian Well-Known
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    I also had a problem with rounds. I can dig up the code if you like but I have noticed that the repetier firmware as options for H-Bot setups as well.
     
  8. brigham valdez

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    So you recommend going through and using the repetier software for h not firmware. I have not tried this bit have been leaning in this direction. If it's not too much trouble could you share the marlin code as well I want to know more about this issue I'm experiencing.
     
  9. Jovian

    Jovian Well-Known
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    the repetier has a nice web configuration utility that includes the H-bot so it shouldn't be a problem to setup. I will see if I can find the code that was used but in the mean time my solution was pretty simple in the stepper.cpp file near the bottom where it writes out to the steps to the actual pins I simply wrote out to both motors in the correct direction to get the intended direction.
     
  10. zach

    zach New
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    Jovian,

    Were did you get your extruder? What it all one piece or did you have to by the parts and put it together?

    Zach
     
  11. RRMOTORSPORTS

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    Any update?? Im really looking forward to build this one! ;)
     

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