Got it, Thank you @goto_2004@Chris Annin

Check the terminal block and make sure you are getting approximately 3.3v and 5v on the correct sides

@brian-truckwiz-beckius Hey thanks for this, I was having the same issue and setting all the values to 0 fixed it. However, when i put in those same v...

Hi Paul, cool robot arm. I think adding more accurate positioning on the AR4 would be a cool project. I use my AR4, and its pretty reliable and does n...

@max-youngson Hi Max, the best thing to do is find a metal rod as close to 14mm or less, then align it with the motor shaft. You will have to hold th...

I got it out. Daily movement engraved the set screw and offset it in the motor shaft. The only way to remove this jam was to take a 14mm rod and hamme...

Update: I got it moving by hammering it out with a metal rod. I applied WD-40 to the housing and will come back tomorrow

@max-youngson Try not to drill through; instead, try hammering it out with a 14-mm rod through the spindle. You can use a smaller rod, but it will tak...

I need to hang the robot upside down as well and will use replace the j3 motor with the j2 motor. I will make a new mounting bracket similar to this t...

You can remove the liquid electrical tape with a soldering iron or a razor. The Ethernet connectors can be removed by applying pressure and forcing th...

I am working on automating repetitive commerical kitchen tasks. A cool project idea would be to design a gripper for holding kitchen utensils, for exa...