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Re: [CAD_CAM_EDM_DRO] Re: CNC Controller board less than $495 ?

Posted by
on 2015-02-26 10:47:27 UTC
mach3 or 4 is not realtime.  The printerport module Art wrote is as close to realtime as you can get on windows.

what is the hardware on the machine?  (steppers?)

my thought would be running Linuxcnc (it does run a realtime patched os)
inexpensive mini atx motherboard with printer port.  (or a used decent computer <100)
some sort of stepper drive breakout board (I could not tell you what is good)  Aprox $40

Might read through
How I fixed my Chinese TB6560 controller (updated)
and see what people have had luck with.

sam

Discussion Thread

2015-02-24 04:03:02 UTC CNC Controller board less than $495 ? Hannu Venermo 2015-02-24 04:15:17 UTC Re: [CAD_CAM_EDM_DRO] CNC Controller board less than $495 ? Keith Burton 2015-02-24 05:35:38 UTC RE: [CAD_CAM_EDM_DRO] CNC Controller board less than $495 ? Hannu Venermo 2015-02-24 06:14:34 UTC Re: [CAD_CAM_EDM_DRO] CNC Controller board less than $495 ? Jon Elson 2015-02-24 09:30:43 UTC Re: [CAD_CAM_EDM_DRO] CNC Controller board less than $495 ? Bill Vance 2015-02-25 19:32:36 UTC Re: [CAD_CAM_EDM_DRO] CNC Controller board less than $495 ? Roland Jollivet 2015-02-25 19:48:51 UTC [CAD_CAM_EDM_DRO] CNC Controller board less than $495 ? 2015-02-26 07:21:21 UTC Re: CNC Controller board less than $495 ? Hannu Venermo 2015-02-26 07:34:04 UTC Re: [CAD_CAM_EDM_DRO] Re: CNC Controller board less than $495 ? Lester Caine 2015-02-26 08:02:54 UTC Re: [CAD_CAM_EDM_DRO] Re: CNC Controller board less than $495 ? 2015-02-26 09:55:16 UTC Re: [CAD_CAM_EDM_DRO] Re: CNC Controller board less than $495 ? 2015-02-26 10:47:27 UTC Re: [CAD_CAM_EDM_DRO] Re: CNC Controller board less than $495 ? Hannu Venermo 2015-02-27 01:09:12 UTC Re: [CAD_CAM_EDM_DRO] Re: CNC Controller board less than $495 ? 2015-02-27 05:08:35 UTC Re: [CAD_CAM_EDM_DRO] Re: CNC Controller board less than $495 ?