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So, it looks like it may be a combination of issues. dddman may be spot on in that if I move my Y axis by hand with everything powered down I get...
Ok, so I built a variant of the OX and am using the xPro controller. Mechanically my machine went together smoothly and without the belts...
Yeah, I just noticed that some brilliant designer had anticipated this failure and put a nice little cutout in the plate. Saved me a ton of time...
Ok, so I'm building a variant of the OX and I have it all assembled and just discovered that I failed to drop in my t-nuts to secure my X axis...
Ok, so upon further review, I'll blame this one on my shoddy soldering :) Upon closer inspection on of the header pins wasn't well soldered....
I should note that I have also tried various feed rates and there doesn't appear to be much difference between the default feed/seek rate of 200...
Sorry about the privacy setting. It should be visible now. I bought the delrin nut and screw from the same guy. I haven't tried adjusting the...
So, I have my X and Y moving fairly smoothly but my z axis is causing me trouble. I went out and replaced the cheaper Pololu DRV8825's that I...
Forrest, You are quite correct. Once I figured out that it was my positioning of the Pololu drivers that was the problem the shield's...
Wasn't the shields fault at all. Evidently I should look at the correct driver board when orienting them on the shield :) The Pololu DRV8825 has...
I'm using the Protoneer shield. I've got GRBL installed and the Universal G-Code Sender is communicating with the board. However, I am not...
Good to hear. I'm using the 12V 30A power supply I bought from the parts store. Should I be adjusting that down in Amperage at all? As near as I...
About to give the electronics their first run. Hoping my ineptitude doesn't rear it's ugly head.
The plate seems to accept a 15mm bearing snugly so I went with 15. Others have said that they have had luck with 16 but even at 16mm it is a...
Ok, so I found a 6mm bearing with a 15mm outer diameter and figured double rubber shields would have to be ok so I ordered them up here:...