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04-01-2023
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- 4
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Re: Stepper motor not turning, making high pitched noise
No worries!
Glad it worked :) -
03-01-2023
- Replies
- 4
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- 17,021
Re: Stepper motor not turning, making high pitched noise
Hi,
It sounds like you may have messed up the acceleration settings for your Y axis (too high) - Make a note of what you have now and compare the acceleration values to the other axes.
My 2p,... -
27-11-2022
Thread: Desktop CNC 'Thing'
by Misterg- Replies
- 18
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- 94,725
BUILD LOG:
Re: Desktop CNC 'Thing'
I capped all the open ends on the base and welded in a few more blind bushes where I expected to need to fix something, then keyed up the tops of the rails with some coarse paper on the sander before...
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27-11-2022
Thread: Desktop CNC 'Thing'
by Misterg- Replies
- 18
- Views
- 94,725
BUILD LOG:
Re: Desktop CNC 'Thing'
I set one of the linear rails sraight and parallel using the glass plate as a reference and marked for the securing screws.
https://www.misterg.org.uk/photo/images/2022/11/23/IMG_0010.md.jpg
... -
25-11-2022
Thread: Desktop CNC 'Thing'
by Misterg- Replies
- 18
- Views
- 94,725
BUILD LOG:
Re: Desktop CNC 'Thing'
The ganty was fabricated out of 100 x 50 x 3 hollow section steel. Thinner than I wanted, but I thought it might be OK if I welded on some thicker pads where the linear rails would fit, and possibly...
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22-11-2022
Thread: Desktop CNC 'Thing'
by Misterg- Replies
- 18
- Views
- 94,725
BUILD LOG:
Desktop CNC 'Thing'
I'm not sure if this should be in mills or routers, but here's some construction detail of a machine that I've made:
https://www.misterg.org.uk/photo/images/2022/11/07/Router-iso.md.png
It's... -
10-11-2022
Thread: Lurker emerging from the shadows...
by Misterg- Replies
- 4
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- 5,152
NEW MEMBER:
Re: Lurker emerging from the shadows...
Thanks!
The X and Y axes have a thin layer of epoxy bedding that was cast against a flat surface (1" glass plate) to try and make them co-planar.
To put you out of your misery - the pillar...
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Nema 17 stepper motors ?