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Devinda Dharmawardene
@devinda-dharmawardene
Active Member
Joined: Jul 8, 2025
Last seen: Aug 10, 2025
Topics: 1 / Replies: 7
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RE: AR4 (MK2) External Control through python

@mrgladeines Hey. That sounds like an awesome idea! I want to do RoboDK style stuff going from 3d model path creation to robot motion for instance. So...

1 month ago
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RE: How to calculate the repeatability?

Realistically, I think the most robust way to get the actual accuracy of the robot is probably to gather data from the real thing. There's a lot that...

1 month ago
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RE: Drawings for AR4-MK3 and difference between AR4

Chris talks about this in the AR4 MK3 startup video, from what I recall. I think everything is exactly the same. The only difference is the J6 flange ...

1 month ago
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RE: AR4 Upgrates Comunity

I'm also hoping to throw a pneumatic suction cup gripper on there. Claws are great but they have their issues. I currently have a pneumatic gripper. ...

1 month ago
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RE: AR4 Upgrates Comunity

I have just started with the robot. Will post more info later. It's like 2am and I have to be up by 6. Q_Q I did have to do a little bit of sanding, ...

1 month ago
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RE: software differences between MK2 and MK3

I believe the only mechanical difference between the MK2 and MK3 is just the J6 drive. I recall hearing that from Chris on his MK3 startup video. In ...

1 month ago
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RE: Double AR4 Servo Gripper for MK52 Prusa Bed

Okay. That is very impressive. Looks nice and robust. Now did you get it to work though? That's the hard part. 😅 Also, are your jump statem...

2 months ago
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