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Upgrading a CNC milling machine part 3

maker, hacker, doer


August 31, 2015 12:26

I think that I will post a build log.

Denford NovaTurn AC Servo Upgrade
Initial testing.


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July 6, 2015 16:47

Iron-man - thanks for the comments, and lovely project with the lathe. I like the polished aluminium. It would be interesting to see your build on DesignSpark. Cheers

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June 28, 2015 13:43

@iron-man Would love to have a Denford lathe. I see the Gizmo board plus Mesa solution is quite a lot more expensive, but looks like a pretty neat solution if you need closer to desktop class performance and lots of I/O.

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June 26, 2015 17:20

Stuart excellent work. I am upgrading a Denford NovaTurn to Yaskawa AC Servos. I have designed a PCIe x1 interface for the Gizmosphere 1, which is connected to a Mesa 6i25 FPGA card. The system will use analog +- 10V for closed loop control. Some of my work is here; ... 25d1292cae ... 4-cnc.html

I may start a thread on DesignSpark if anyone is interested.

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