Hi everybody,
I would like to start a project with some of my students.
My thoughts is to use i.mx53 QSP with EMC2, but still there is no support
or RTAI for ARM, so I was thinking in QNX., so my question is:
* Is possible to use LinuxCNC with QNX ?.
Hardware and software:
- A i.mx53 Quick
On 27 June 2012 13:41, Eugenio Yime Rodriguez eugenio.y...@gmail.com wrote:
* Is possible to use LinuxCNC with QNX ?.
Anything is possible, but some things are more work than is worthwhile.
What is the reason not to use the existing, supported platform and CPU?
--
atp
If you can't fix it,
Has anyone here used some of these brushless sine drives (like an AMC
SX25A20) that take two analog sine waves from the control (the 3rd is
calculated from the other two)?
What hardware did you use? It seems like most hardware is aimed
towards a single signal per drive. I will need to use
Hi all;
Noted lots of interest in 3D printing, and have saved the emails.
I do find it a bit confusing, (RAMPS, Mendel, other new words) and am wondering
if anyone is working on a web page to provide a put an extruder in the
spindle, and 3D print web page for Linux-EMC?
I keep thinking about
Hello, folks!
I have 3 small things.
First one is a question for any useful plasma-specific tips, when
designing plasma cutting machine. I just got a contract for building
one and I would appreciate a chance to learn from other people's
mistakes rather than my own.
Following things are on my
2012/6/27 andy pugh bodge...@gmail.com
On 27 June 2012 13:41, Eugenio Yime Rodriguez eugenio.y...@gmail.com
wrote:
* Is possible to use LinuxCNC with QNX ?.
Anything is possible, but some things are more work than is worthwhile.
What is the reason not to use the existing, supported
Todd Zuercher wrote:
Has anyone here used some of these brushless sine drives (like an AMC
SX25A20) that take two analog sine waves from the control (the 3rd is
calculated from the other two)?
I got a couple of the equivalent Copley drive for a future retrofit.
Note these are
I think the point is that there should be a wiki page started
to collect all the info needed to easily bolt a plastic extruder
to a 3-axis CNC machine do 3d printing. I've played with this
a bit a few months ago, and hope to get back to it this summer.
I'd be happy to contribute content to the
On Wednesday 27 June 2012 14:04:15 John Stewart did opine:
Hi all;
Noted lots of interest in 3D printing, and have saved the emails.
I do find it a bit confusing, (RAMPS, Mendel, other new words) and am
wondering if anyone is working on a web page to provide a put an
extruder in the
There is a page buried in their wiki: http://reprap.org/wiki/EMCRepRap
The 'EMC' and 'EMC2' are dead ends.
I don't think it has been updated much lately. I have been very guilty of
not adding my knowledge to that page, but I know I won't be getting around
to it for weeks.
Alex
On Wed, Jun 27,
On Thu, Jun 28, 2012 at 12:18 AM, Viesturs Lācis
viesturs.la...@gmail.comwrote:
1) use shielded cables for encoders AND for motor power; shield is
grounded only on one end of cable, most probably the drive end;
We use Mitsubishi J2S servo drivers for plasma machines. Its encoder cable
is
I just came across this post while looking for something
completely different. Looks like a nice galvo setup
driven by LinuxCNC.
http://www.cnczone.com/forums/general_electronics_discussion/150487-as5311_encoder_2_%B5_very.html#post1087824
-- Ralph
From:
Sorry if this question was asked. No hurry on my part, I do not like 12.04
that much, 10.04 was perfect for me. But I am wondering if EMC2 will be
ported to Ubuntu 12.04?
--
Live Security Virtual Conference
Exclusive live
Igor,
I have a Boss 5 still running the original control. Assuming you're feeding it
3 phase power, you press the E-stop override button (like you've done) and the
light should go out. Then make sure that you're in setup mode on the rotary
switch at the top right of the panel. Then you
On Wednesday 27 June 2012 14:04:15 John Stewart did opine:
Hi all;
Noted lots of interest in 3D printing, and have saved the emails.
Michael Joyce just completed a kickstarter project for a 3D
printer, he got $510,000 in one month. He now has to deliver
about 180 systems. This
On 06/27/2012 07:03 PM, Igor Chudov wrote:
Sorry if this question was asked. No hurry on my part, I do not like 12.04
that much, 10.04 was perfect for me. But I am wondering if EMC2 will be
ported to Ubuntu 12.04?
LinuxCNC currently runs on Ubuntu 12.04 in Simulation mode only. Debs
in the
Igor Chudov wrote:
Secondly, is my recollection correct that EMC2 is easily capable of running
such a machine?
Would one need to replace stepper drives or can they be used with, say, Jon
Elson's system?
The motors are a bit klunky, but serviceable. Typically, they are 11 A
motors,
On 6/25/2012 2:27 AM, Viesturs Lācis wrote:
Hello, folks!
First of all, I apologize for the total non-LinuxCNC topic.
This is the only place I know, where some people might have related
experience...
I have my own domain and I have my mailboxes with my domain in Google Apps.
Today in spam
2012/6/28 Yishin Li y...@araisrobo.com:
Then we realized that we need an isolated
pulse/encoder interface for such machine.
Thanks! Could You, please, explain a little more, what does it exactly do?
Nice machine! Just, I heard significant motor noise from the video. Is it
driven by open-loop
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