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Daniel A
Feb 05, 2024
In Robot Builds
Hi everyone! If this post is not allowed please delete it. I upgrade my AR project from AR3 to AR4 and I have all the motors, encoders, complete box controler with boards, power adaptors, all conection cables and 3D printed parts. What is missing is the structural components. I was thinking to sell all of this to someone who wants to build AR3 and save $$. Let me know if you have any questions.
AR3 parts content media
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Daniel A
Jan 15, 2024
In Robot Builds
Hi, Im doing an upgrade from AR3 to AR4 so I'm keeping as much as I can from AR3. I print J2Stop for AR4 wich comes on the back with 5 holes but my aluminium kit has 8. There is anywere available a J2 Stop for AR4 with 8 holes? Thank you!
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Daniel A
Oct 03, 2021
In Questions
Hi everybody! I was wandering if there is anyone from Calgary AB Canada area here? Thank thank you!
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Daniel A
Sep 26, 2021
In Questions
Hi! I finished my robot arm and when I try to calibrate each motor J5 doesn't go properly. When I try to calibrate the J5 it's moving little bit and it's shows "calibration successfully". The reading for arm position is -104deg. From this point it's not going further. If I try to move it -10deg more it's says J5 limit and if I try to move +10deg it's trying to go further but no more room as the motor is at his limit. So it's kind of stuck into this position. I change the Teensy 3.5 board, signal cable from encoder and encoder for J5. In the assembly manual its says/shows how to connect the cables from encoder in the robot arm box. Did I miss anything? It's says to connect the green wire. I don't have any green wire. Where is the wire mesh on this picture going/connecting? Any ideas or suggestions to solve this J5 calibration problem? I would appreciate the help!
J5 calibration - not working content media
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Daniel A

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