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I know you said all motors are the same, but just to be sure, did you verify that you found the coil pairs in the other two motors that are not...
SPAM. I knew it. :duh:
I have no idea how accurate that machine is. Have you tried looking for a 3018 forum, or Facebook group? There are lots of youtube videos...
I replaced my 3mm grub screws with a longer 3mm socket cap screw. If I strip the head, I can still get it out with a vice grip. I also drilled...
Are you doing a custom size? Openbuilds lead screws are sized for all of these components if buying a standard sized beam. I believe the screws...
The wires were a little different a few years back before OB "standardized" theirs. If they come from another company, they may not confirm to...
Did you confirm you found the right pairs of wires? As in the A pair and B pair? If the steppers are mis-wired, they will not run properly. You...
I like to think that I was "ignorantly smart" when it came to my decision to suspend mine. I had an overhead outlet and by suspending the cable...
I have been using Estlcam for years and have never had an issue with it loosing position. Is there any chance you have grub screws loose on...
The easiest way I have found is to suspend the cable from the ceiling down to the router/spindle. I have never had EMI issues with it like this,...
I have never used OpenBuilds Controller so I can't speak to it. It is not because I have anything against it, but because about 2 months before...
The simplest kit would be for hackers that want to modify the K40 like this (which is what I am in the process of doing): K40 12x24in rebuild (In...
On my custom CNC build, I do not have inside wheels and plates. What I did was tie the 1500 mm y axis to the work table like this and it is very...
I believe I know what you are intending it for, and if it is for what I think, it should be fine. The bees won't care about perfection. Every...
As for wiring limit switches, NC need to be wired in series gnea/grbl unless the duet has two spots for each axis.
I would run a dual belted system where the bottom belt is fixed to the rail making a simple rack and pinion. Or upgrade to wider belts. At 3000 mm...
If the motion system is anything let me the K40, I would think the acro style will be an improvement. The Openbuilds v wheels are very smooth...
Have you tried the suggestions from the Duet forum where someone (maybe you??) asked the same thing? :
That aluminum block and screw are brilliant. I was just trying to come up with something to do the same thing, but you did it for me. Awesome!...
I believe that the 3M double-sided tape is the way to go so the belt is slightly elevated as Rick mentions above. Double belt slack
