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Ron Wickersham wrote: I have at least one synchro resolver in the junk drawer. Are they really high resolution, or just as good as analog can get? I guess you could have more than one sine wave per

Hi Bellendo I will take your advice on the two motors driving the x axis and will use instead a jack shaft to drive sprockets on both sides of the x axis and will use chain on the Y axis as well. I

This is something I might try, but I still need a motor (right now I have to switch the motor back to the lathe when I want to use it and put it on the mill when I need it What I actuly have been

Mike wrote: Yes, with stepper motors, you can definitely do this. there are a bunch of programs out there that many people like. Really, there may not be much advantage with EMC if you will only be

Donald Kelley wrote: Well, in fact, the C preprocessor should be able to do this. You'd need to run it through a renumber program afterwards. Jon

Ron Ginger wrote: If you aren't familiar with what I've already put in the public domain, you should look at : http://ascc.artsci.wustl.edu/~jmelson/gcode.html which is my page of programs that write

Pete Jarman wrote: Yes, in theory, a DOS program that makes no system calls, and has no TSR programs that might grab control away will be allowed to run unimpeded, and can achieve real time

Hi, I just need to know the difference between several encoder resolution terms. I read the Gecko requirement and it mentioned a min. 200 line encoder Searching to buy the encoders, I found the

So, I got the breakout board, the Geckos 320 and the power supply is almost done. Now, it's time to start wiring, I found out that my servo motors have 4 pin connection, how do I know which of the 4

_____ Von: CAD_CAM_EDM_DRO@... [mailto:CAD_CAM_EDM_DRO@...] Im Auftrag von afogassa Gesendet: Samstag, 2. September 2006 03:03 An: CAD_CAM_EDM_DRO@... Betreff:

Topics in this post: Maxnc: I take it this driver unit is a phase driven type and to do step direction I need that type driver board. Comment on Sales: I get mail lists because of the lists narrower

Something simular to this is done with floppy disk drive steppers. Home out until you trip the home switch then step to a certain phase of the drive is energized on out. Hugh Very glad that floppy

Used to be a video of an F-15 max performance takeoff at Lambert St. Louis, 1 minute later he was still over the airport (at 100K + altitude). Thats impressive!! Have a safe fourth. Heard a nice talk

What a difference a 0 makes, sorry.

To: All on the list, The N.A.M.E.S. (North American Model Engineering Society) has agreed to have a special display space for CNC and computer-related projects and products in the upcoming Exhibition

I'm in the process of setting up my first CNC project and have decided to use a bunch of parts laying around my shop. I've got some 24V DC servos with encoders on the back, and am thinking of using

I am still learning all about this beast myself, so be patient. This letter is a welcome, and a test for me. I have had quite a few wrong addresses on invitations sent out from the list signed at

Try some of these Links for starters: Jones on Stepping Motors http://www.cs.uiowa.edu/~jones/step/ <A href="http://www.cs.uiowa.edu/~jones/step/">Jones on Stepping Motors</A> Using disk drive motors

Yeah, I know the feeling, Bill. BTW, check the footer. "welcome to CAD/CAM/EDM/DRO@...,"?? -- Message from Scott Logan Support the anti-Spam amendment ssl@... Join at

This list represents an area of increasing interest for me. I am looking to build model and miniature steam locomotives once I retire, but have never used a milling machine . . . and my lathe