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Adding absolute position feedback using TLE5012 encoder

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 WK L
(@wk-l)
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Joined: 2 months ago
Posts: 5
Topic starter  

https://anninrobotics.com/wp-content/uploads/2025/07/Adding-absolute-position-feedback-using-TLE5012-encoder.avif

 
TLE5012 module
 

The installation diagram indicates where to install magnet and TLE5012 module.

Do you think this dimension fit into current AR2 hardware design? The thickness should be less than 5mm. My kit is arriving. I am quite excited to make the AR2 better, with ROS!


This topic was modified 1 month ago by WK L

   
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Avatar of WK L
 WK L
(@wk-l)
Active Member
Joined: 2 months ago
Posts: 5
Topic starter  

https://anninrobotics.com/wp-content/uploads/2025/07/Adding-absolute-position-feedback-using-TLE5012-encoder_2.avif

 
mechaduino
 

Similar to mechaduino, my plan is to attach the TLE5012 to the back of the motor.



   
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Chris Annin
(@chris-annin)
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Joined: 2 months ago
Posts: 532
 

I think the only motor that might have clearance issue would be the J6 motor. Looking forward to seeing your progress.



   
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Avatar of ruizvial
(@ruizvial)
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Joined: 2 months ago
Posts: 8
 

Sorry my english,

 

maybe it would be better to install encoders on the axes direct to the movement and not to the motor shaft or to the axle of the gearboxes, at least in all cnc machines, where very high accuracies are sought, the closed loop is thus made.



   
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john topf
(@john-topf)
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Joined: 2 months ago
Posts: 4
 

Just curious as to how youre making out with this? Any updates?



   
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