On Monday 11 February 2008 15:14, Gene Heskett wrote:
> On Monday 11 February 2008, Ian W. Wright wrote:
> >For those who were fascinated by the polygon turning have a look at this
> >- http://tinyurl.com/2wqbvl , it achieves the same ends but without any
> >extra power or synchronisation of spindl
On Monday 11 February 2008, Jon Elson wrote:
>Gene Heskett wrote:
>> On Monday 11 February 2008, Jon Elson wrote:
>>>I have used Bobcad for this. Even an old version will work
>>>fine. It can take any True-Type font on your system and use
>>>that. I hacked up their internal vector font to clean
Gene Heskett wrote:
> On Monday 11 February 2008, Jon Elson wrote:
>>I have used Bobcad for this. Even an old version will work
>>fine. It can take any True-Type font on your system and use
>>that. I hacked up their internal vector font to clean up a
>>couple rough characters, but if you want fi
what about a spring coupler and 2 encoders? and do current measurements
while exerting known levels of torque, make a chart so you know how much
current = how much torque, use current monitoring... isolated ADC across
shunt resistors for each phase of each motor be it AC or DC. It'd jsut be
quit
On Mon, Feb 11, 2008 at 04:17:34PM -0800, Kirk Wallace wrote:
> I couldn't do the copy for some unknown reason, (I'll have to try harder
> later), but I did use "wire" in layer 21 to draw the outline, reran CAM
> job gerb274x.cam, gerbv'd the .plc file and every thing including the
> outline was th
On Mon, 2008-02-11 at 12:38 +1100, Erik Christiansen wrote:
> On Sat, Feb 09, 2008 at 10:44:17PM -0800, Kirk Wallace wrote:
> > I just sent my serial DAC gerber files to a fab house. I had to hack the
> > silk screen file to include an outline and a couple of features that the
> > Eagle CAM refused
On Sun, 2008-02-10 at 11:34 -0600, Javid Butler wrote:
... snip
> If you email me your Eagle project files I'd be happy to look at them and
> see if I can spot why the features did not show up.
>
> Javid
They are at the bottom of the page here:
http://www.wallacecompany.com/machine_shop/EMC2/
On Monday 11 February 2008, Ian W. Wright wrote:
>For those who were fascinated by the polygon turning have a look at this
>- http://tinyurl.com/2wqbvl , it achieves the same ends but without any
>extra power or synchronisation of spindle and cutter! The video even
>gives a good indication of how y
For those who were fascinated by the polygon turning have a look at this
- http://tinyurl.com/2wqbvl , it achieves the same ends but without any
extra power or synchronisation of spindle and cutter! The video even
gives a good indication of how you can make your own!!!
Usual disclaimer - no conn
The hard part for them was finding someone who could read the broken english
(chinglish, I assume) text with unaccented american english and avoid
laughing.
Ken
- Original Message -
From: "Kirk Wallace" <[EMAIL PROTECTED]>
To: "Enhanced Machine Controller (EMC)"
Sent: Friday, February
On Monday 11 February 2008, noel wrote:
>Bob,
>Check the Integrators Manual in the .ini section, [DISPLAY] section, page 24
>of 193.
>INPUT_FILE =
Thank you very much Noel. I just put inkscape on that box, and grabbed the
two files I found in the wiki, and I'm gonna have me some fun! N
I ran across a macro written in Visual Basic that can be installed in
Autocad that seems to do a pretty good job of converting polylines into
gcode.
Using creating text in autocad then selecting Express>text>explode, then
Modify>explode, then using the pedit command convert and join the lines
t
Thanks for the pointers.
Jim Combs
Jon Elson
<[EMAIL PROTECTED]
ms.com>
Bob,
Check the Integrators Manual in the .ini section, [DISPLAY] section, page 24
of 193.
INPUT_FILE =
Noel Rodes
'Roguish'
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Bob Freeman
Sent: Monday, February 11, 2008 10:53 AM
To: emc-users@lists.
On Tuesday 12 February 2008 04:55, W. Jacobs wrote:
> aram,
> It would be easier to measure current to the motor as this would be what
> creates the torque. Current measurement is easy.
> If you want to truly measure the torque, it is done either with a strain
> gauge on the shaft or with a spring
Hello, All,
Rather than continue the font thread for my question, I'll just ask
another question.
On starting EMC2 with AXIS, the axis logo gcode is loaded, apparently by
default. I looked in the ini and related setup files but have not found
a way to have AXIS load the default file that "I"
On Monday 11 February 2008, Jon Elson wrote:
>[EMAIL PROTECTED] wrote:
>> I have built up a router table with XYZ motion stages. My intent is to
>> produce wood and
>> Corian type signs. I have EMC driving steppers via a 1284 parallel port.
>> It's working
>> out very well. Now I am looking for
On Monday 11 February 2008, Dave Engvall wrote:
>Spindle load is certainly one way to do it. Whether you do spindle
>load or force your cam is going to have to
>do a good job of keeping the cutter load constant or you will end up
>setting the trip too high to do much good.
>The same is true in try
[EMAIL PROTECTED] wrote:
> I have built up a router table with XYZ motion stages. My intent is to
> produce wood and
> Corian type signs. I have EMC driving steppers via a 1284 parallel port.
> It's working
> out very well. Now I am looking for fonts in the form of G code. Does
> anyone know of
aram,
It would be easier to measure current to the motor as this would be what
creates the torque. Current measurement is easy.
If you want to truly measure the torque, it is done either with a strain
gauge on the shaft or with a spring coupled drive and measure the
deflection of the spring. E
After a hard drive crash I updated my machine to Ver 2.2.2 I have been
having problems with this same problem,IE folowing errors. After EMC has
started I find the following:
jog works OK at 1500 DPM
g1a10f1 fails with following error
g0a10 fails the same
g1a10x1f200 works OK
g0a10x1 works OK
Afte
Spindle load is certainly one way to do it. Whether you do spindle
load or force your cam is going to have to
do a good job of keeping the cutter load constant or you will end up
setting the trip too high to do much good.
The same is true in trying to control such things by setting
following
Hi Jason
On Monday 11 February 2008 07:45, Jason Cox wrote:
> Paul,
> I am about ready to start on the mac port :)
> I am trying to decide onwhich way to go.
>
> 1. install xcode and try to get rtai to work on a 10.4 10.5 kernel. I
> have done a bit of digging into this and havent had
Hi Jason
On Monday 11 February 2008 10:19, Jason Cox wrote:
> Ok i will move over to the Dev list.
Keep it here. Dev list is ...
> Alex, was this a "roll you own" linux distro that you were using? What i
> have is a G4 (gray case) UP with 1G ram so it should do ok. I seem to be
> seeing a lot a
On Monday 11 February 2008, [EMAIL PROTECTED] wrote:
>I have built up a router table with XYZ motion stages. My intent is to
>produce wood and
>Corian type signs. I have EMC driving steppers via a 1284 parallel port.
>It's working
>out very well. Now I am looking for fonts in the form of G code.
Maybe this is what you're after:
http://timeguy.com/cradek/truetype
Regards,
Alex
- Original Message -
From: <[EMAIL PROTECTED]>
To: "Enhanced Machine Controller (EMC)"
Sent: Monday, February 11, 2008 2:46 PM
Subject: [Emc-users] Request for Fonts
>I have built up a router table with
I can't seem to get to that link. (At least from Lexmark) I will try it
from home.
Thanks, Jim C
"Alex Joni"
<[EMAIL PROTECTED]
http://timeguy.com/cradek/truetype - generate signs from truetype to dxf or
g-code
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
[EMAIL PROTECTED]
Sent: Monday, February 11, 2008 6:46 AM
To: Enhanced Machine Controller (EMC)
Subject: [Emc-users] Request
I have built up a router table with XYZ motion stages. My intent is to
produce wood and
Corian type signs. I have EMC driving steppers via a 1284 parallel port.
It's working
out very well. Now I am looking for fonts in the form of G code. Does
anyone know of any?
I have code to resize and move
On Monday 11 February 2008, Dave Engvall wrote:
>IIRC - some years ago there was some talk about limiting force on
>each axis or the x,y vector.
>I don't think it is easy to do but something to think about. I have
>no idea how much difference there
>is between the forces for a 'good' cutter and a
Ok i will move over to the Dev list.
Alex, was this a "roll you own" linux distro that you were using? What i
have is a G4 (gray case) UP with 1G ram so it should do ok. I seem to be
seeing a lot about slow compiling, is it realy bad or just takes time? I
could setup a cross compiler under my gento
Hi Jason,
just some snippets from the RTAI mailing list:
(Thread called "[Rtai] rtai on a ppc405 (Xilinx XUP Boad)" from the 1st
February 2008)
"> - Is it possible to use a newer Kernel than 2.6.14, are there any more
patches?
>
At the moment no. Newer patches requires adapting to Linux power
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