Project:UMI RTX Robot arm

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6 DOF robot arm from 1986, Possibly being donated by Daithi.

link dump

Update 29/08

Tomw and tgreer tried to get this running but the z axis seems to be rusted to f***. The PSU outputs the correct voltages but when trying to put this into "green mode" it buzzes and sticks in red.

Checked fuses and theyre ok.

We forced the z-axis to try and break it out of any rusted stickiness and managed to move it down. We also tried 12-24v across the z axis motor and got no response

One of the fuses then blew which we replaced and promptly blew the 5 tantalum capacitors near the right hand connector on the main board. These will need replacing