CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: PC serial port to VFD speed control ??

Posted by Paul
on 2003-02-21 13:15:19 UTC
Hi Andrew

http://www.maxim-ic.com/appnotes.cfm/appnote_number/723

Should give you a few ideas - Shouldn't cost more than a fiver..

Regards, Paul.



On Friday 21 Feb 2003 8:58 pm, "Andrew Mawson wrote:
> Yes I've spent quite a time today chasing a load of them, and the
> cheapest I can find is £69 plus vat (= £81.01) - considering that the
> VFD is only just over £100 (0.37Kw) it seems a ridiculous amount to
> pay.

--

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Discussion Thread

Andrew Mawson <andrew@m... 2003-02-21 09:08:16 UTC PC serial port to VFD speed control ?? Bernard R <bwjarandall@c... 2003-02-21 09:41:44 UTC Re: PC serial port to VFD speed control ?? Jon Elson 2003-02-21 10:19:55 UTC Re: [CAD_CAM_EDM_DRO] PC serial port to VFD speed control ?? Alan Marconett KM6VV 2003-02-21 12:06:48 UTC Re: [CAD_CAM_EDM_DRO] PC serial port to VFD speed control ?? Andrew Mawson <andrew@m... 2003-02-21 12:58:50 UTC Re: PC serial port to VFD speed control ?? Paul 2003-02-21 13:15:19 UTC Re: [CAD_CAM_EDM_DRO] Re: PC serial port to VFD speed control ?? Andrew Mawson <andrew@m... 2003-02-21 13:24:43 UTC Re: PC serial port to VFD speed control ?? mayfieldtm <mayfiet@i... 2003-02-21 13:52:16 UTC Re: PC serial port to VFD speed control ??