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Nema34 on a 24v is a no go. Having a laugh there. It will be total crap. You will get hardly any max velocity. Voltage V gives you speed. Current...

3D bas-relief portrait of Salvador Dali, that I digitally sculpted for manufacturing of badge, 30 mm.

Thank for information. Ok. I have paired the 8 wires to make 4 pairs. However unlike a 4 wire motor I can’t find which of the pairs go together as I...

You need to find the datasheet for the motor so we can determine the correct wire sequences. Best choice is to wire it in 'parallel' so 8 wires...

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Hi and welcome to the forum :encouragement:

There are a few DIY builds that have done this, but not many. Some of the biggest CNC Mills use this design ...

Just logged in to update this and realised it has been just over a year since I started the build… Work got in the way for a good while but I am back...

Quite often the forum software doesn't highlight new posts, and although you joined 2 days ago, it's only just popped up on my "Trending Now" list. ...

Could be the parallel port on the pc has gone then. I would get a voltmeter onto the bob. Put the +ve end on pc5v, put the -ve end on the dir pin. ...

Hi thanks for your reply, I'm not sure what the cost would be for digitising, it could end up quite costly, is there an ISBN number on the book so I...

Hi I now have a new lead and as before the Y axis only moves in one direction? If I chane position on bob then it is OK. I have spent alot of...

I've got one. I could digitise as a PDF and send it to you at your cost. I'd need to get a price locally. Let me know.

Have you had any joy - im desperate for someone to help me with my SPARTAN 1325

Hi Guys, Dont know if this nis how a forum works :S - first time for everything.. We have a Spartan 1325 CNC - supplied by radecal.. the...

Got the frame as level as possible and poured the epoxy this weekend: Overall I'm very happy with it, there's only one area I can...

Hi Danny, thanks for your input, I did pretty much what you suggested. I purchased a couple of moving skates for the rear of the CNC and one with 3...

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Finally got some time with this. Homing is now working.just need to fine tune it. I managed to blow the relay side of the control board(Bob) messing...

Depends on your step servo dimensions you can fit inside, in my case I managed to fit inside original extrusion, just you need to order some original...

To me it sounds like the controller is hanging waiting for something to happen (and pretty rubbish programming, in that it locks up rather than...

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