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(drivers)for it Hi Adam, Roland offers some basic drivers free with some of the machines. There is a group http://groups.yahoo.com/group/CAMM-3/ That has the files that come with the CAMM-3

I've had what seems like good success calibrating a home-brew parallel robot. The general method is: 1) add a bunch of error variables into your kinematics equations to represent the major error

I have old engraver Roland Modela MDX-3. I lost software (drivers)for it (floppy disk error). Does anyone from the list have it and can help me? Producer (RolandDG) does not support it. Adam

Hi all, I have just received a Grizzly mini-mill and am thinking I want a larger work space. Has anyone adapted one of these to one of the larger X/Y tables available ? Dave

going to controls. and also Simple retro-fit of electronics. if it has steppers, then Gecko 2xx series stepper driver. if it has servo's , the Gecko or Rutex drivers. Figure around $1,000 for a

Thanks for the info. I'll pass on the hydraulic series-1 and wait to find a mill with broken or obsolete controls. That one is Orange County CA seems like a great deal with the electronic

I tried to fix. Would please download programs and run them again? I'd like to know fixed or not yet. Thanx in advance. John Stevenson <john@...> wrote: No it has

did you check out http://robofac.sourceforge.net/ one of the few DIY hexapods I have seen on the net. click screenshots and download a video at the bottom of the page. there's a cnczone thread about

I'm curious about the Stewart platform, and what kind of actuators might be salvaged to create a small one - like meter or less in dia? I suppose just some salvage steppers with threaded rod, but if

I had found a Bridgeport II with low voltage board problems and was going to ask what it would take money and time wise to put in a new set of controls. This post (about the Goleta, Ca unit) prompts

Sir, You should get in contact with Jim Glass www-dot-outbackmachineshop-dot-com He did a Series 2 Bridgeport. Regards, Jack C.

If everything is working, then just having a manual mill would be a great addition to one's shop. On a manual mill, one moved the table into the center then snugs the lock ever so slightly, then runs

That also seems a little high for a Hydrapoint. They were selling for around $400 at auction four or five years ago. I guess scrap prices have gone up. If you check out the practical machinist

Sounds like a Moog Hydrapoint. If so they are more trouble to convert than a manaul mill by the time you have bought ball screws and maschined up for mountings. I'd seriously keep looking. John

Hello group! I've been looking for a CNC victim mill for a few years and came across a Bridgeport on Craigslist for 650 near Seattle. I'm going to go look at it tomorrow. What should I be looking

Arms have transforms that are full of singularities. In order to get an xyz, you must translate that into joint positions. There are multiple solutions and linear movements can go through

The Series I Bridgeport in zip 93117 has been spoken for. If this situation changes, I'll let the people who emailed me to date know. I'll place a precision level on the garage floor and see if

3 axis 12 amp RC500 with cables, controller card, manuals and Artisan V 4 software. Listing no. 140023672952

Dennis, What about an articulating arm? I've even thought about this for a machine tool. It would need to be massive (within reason 800-1000 pounds), I have some 2 hp servos already. Would be

<denschmitz@...> wrote: transforms In that case I'm confused with the reference to that design. The singularities are in the joints, it depends on the joint type but certainly the easy to build types