Hello Andy. That's really good news, if one can use a DIY LVDT that would reduce the cost drastically.
I've only seen low travel LVDTs intended to be used in diameter measuring and things like that. Do you think a 1000 mm LVDT is possible to accomplish without great issues?. Thanks! Leonardo. 2012/8/13 andy pugh <bodge...@gmail.com> > On 13 August 2012 21:30, Leonardo Marsaglia > <leonardomarsagli...@gmail.com> wrote: > > > We've had always the idea to replace the pistons with a ballscrew and > servo > > motor, mostly because of the hydraulic system maintenance. But watching > > what you've done this seems a lot cheaper and with less work than > replacing > > all the hydraulic systems. > > I used to run a servo-hydraulic fatigue testing machine. That used an > LVDT and a Moog valve to give very precise position control. It is > definitely an effective technology. > > -- > atp > If you can't fix it, you don't own it. > http://www.ifixit.com/Manifesto > > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > -- *Leonardo Marsaglia*. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
