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Johann Voigtlander
Johann Voigtlander
@johann-voigtlander
Estimable Member
Joined: Jul 8, 2025
Last seen: Sep 20, 2025
Topics: 11 / Replies: 76
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RE: Stepper Online Alternative

I put a pre-order in over a month ago... I'm just sitting around waiting with my limp arm :(

2 months ago
Forum
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RE: Ar4 motors package

This is from their website: Dear Customer, we feel sorry to inform you that due to strict epidemic control in Shanghai during this month, the de...

2 months ago
Forum
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RE: Wireless connection instead of USB cable

If the drivable platform has a network, you could use something like this: - i've never used the USB one, but the RS232 ones work great. theres proba...

2 months ago
Topic
Replies: 1
Views: 68
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RE: Alt sim/programming tool Robot Overlord 3

Looks very cool Dan! I have limited time available, but I'll see if I can texture the arm in Blender. I'll post again here when I finish. Chee...

2 months ago
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RE: AR2 Upgrade To AR4

I believe the main upgrade would be the AR4 motors with encoders + the teensy 4.1 MCU. I think the drivers, and mechanically they are the same (I thin...

2 months ago
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RE: How Is The 7th Axis Controlled

just jog and teach new positions. what more control are you after?

2 months ago
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RE: Problems with latest teensy ino file

This is teensy sketch V1.1. I pasted the .ino file into a .txt so I can upload it here. You should be able to copy/paste it back into an arduino sketc...

2 months ago
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RE: How to connect to AR4 on RoboDK?

@bhamze @Orçun Oruç Aykaç thanks, and can it run gcode?

2 months ago
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RE: End of Arm Tooling for the AR

I think it really depends on what you are trying to pick up. I opted for the SMC pneumatic gripper but the compressor is a pain in comparison to a s...

2 months ago
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RE: 3D printer upgrade kit

I am interested in this and milling.

2 months ago
Topic
Replies: 0
Views: 99
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RE: J3 Stop too small

Thank you both, the new file fits!

2 months ago
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RE: J3 Stop too small

I have the same issue. Is there an updated .step / .stl / .3mf file available to download? Cheers

2 months ago
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