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Paul McLaughlin
Paul McLaughlin
@paul
Eminent Member
Joined: Jul 8, 2025
Last seen: Aug 25, 2025
Topics: 6 / Replies: 31
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RE: Swapping out J3 motor

Awesome, thanks Chris for the feedback. I've ordered the sprocket & motor and will let you know how it goes. As it is inverted I'm not too ...

3 weeks ago
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Replies: 5
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RE: what about brushless motor + ODrive Servo?

I think you might be right that brushless is the way to go long term with the motors. I like the idea of a faster top speed and not loosing power with...

3 weeks ago
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RE: Mainboard for AR2

Hi Daniel, Fantastic idea, I am looking forward to seeing how it progresses. I had a quick look but I couldn't find it, but there was a p...

3 weeks ago
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RE: Editing/creating code in external software

Hi Kris, I have used Rhino/Grasshopper to control the KUKA KR500. I'm not using it now to control the AR2, however you could use Grassho...

4 weeks ago
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RE: Good accuracy with terrible backlash?

Nope, you're not missing anything. I noticed that my gearboxes have play built into them that can't be removed which does result in that 'falling/wigg...

1 month ago
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RE: Mounting Options - Roof

Awesome. Thank you for your quick response Chris. I'll be working on inverting it over the next few weeks and will share any problems/solutions I run ...

1 month ago
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Replies: 4
Views: 33
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RE: ___j3

Hi Peter, I'll try and lend a hand but I certainly dont have a good understanding of what your problem is. First of all I don't think you have b...

1 month ago
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RE: I Cant get the robot to do anything, keep getting error message 'ser' not defined. yes I am very new to this

Also some additional information. You can only have one serial connection open to the arudino at a time. So if you have the serial monitor open...

1 month ago
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RE: Extending J2 Arm

Hey Chris, Follow up question. I've been looking into pulleys and belts but was wondering if I was overlooking something as to why I might not u...

1 month ago
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1 month ago
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Replies: 2
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RE: Control

Sorry, I do not understand. Please rephrase the question.

1 month ago
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Replies: 4
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RE: Gripper

very possible but it gets very expensive and you have to run another set of airlines to the robot. I found this on ebayprobably as cheap as you will f...

1 month ago
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