you don't need a $500 dollar rig
i regularly run freecad on one of these little boards
https://www.asrock.com/mb/Intel/Q1900M Pro3/index.asp
https://www.grooves-inc.com/asrock-q1900m-inkl-intel-celeron-j1900-mainboard-asrock-hardware-electronic-pZZa1-2097728559.html
On Sat, 23 Mar 2019, Chris
On Sat, 9 Mar 2019, Gene Heskett wrote:
On Saturday 09 March 2019 07:53:05 Nicklas Karlsson wrote:
On Sat, 9 Mar 2019 at 11:59, Nicklas Karlsson
wrote:
I think CPU Cortex-M4 is a lot slower than arduino
Really? That isn't my experience. Given that the M4 is running at
120MHz and the
i have no knowledge to add to this subject but it is all very good info for
possible future projects
i have been waiting for someone to add saltwater batteries to the discussion
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On Tue, 9 Jul 2019, grumpy--- via Emc-users wrote:
On Mon, 8 Jul 2019, andy pugh wrote:
On Mon, 8 Jul 2019 at 18:35, grumpy--- via Emc-users
wrote:
i am running debian stretch
i did not see any prebuilt packages for stretch and sim
"uspace" is the new "sim".
"u
On Mon, 8 Jul 2019, andy pugh wrote:
On Mon, 8 Jul 2019 at 18:35, grumpy--- via Emc-users
wrote:
i am running debian stretch
i did not see any prebuilt packages for stretch and sim
"uspace" is the new "sim".
"uspace will work on either a preempt-RT kernel (and
i am running debian stretch
i did not see any prebuilt packages for stretch and sim
using "http://linuxcnc.org/docs/master/html/code/building-linuxcnc.html; i
built linuxcnc
when i start i run scripts/rip-environment and scripts/linuxcnc
seems to work ok untill i try to edit the tool table
On Tue, 23 Jul 2019, Mark Wendt wrote:
On Tue, Jul 23, 2019 at 11:45 AM Chris Albertson
wrote:
1) DHCP can in fact be "static". What you do is configure your DHCP
server to always assign the same IP to each physical device and/or make the
lease time really, really long. DHCP adds zero
i have seen messages on this list about running a real time kernel on a pi
has anyone tried this guys method
i have not and know nothing more than what this article states
https://www.get-edi.io/Real-Time-Linux-on-the-Raspberry-Pi/
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does anyone have experience with this device
https://www.pololu.com/product/3730
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with all the interest in raspberry pi has anyone started foolin with this
https://www.youtube.com/watch?v=C4p9EpjA0ZM
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:
don't connect any power to this wire, its PROTECTIVE GROUND!
Peter
Am 20.01.2020 um 18:21 schrieb grumpy--- via Emc-users:
thanks men
got it
neutral to black and blue
one side of capacitor to red
other side of capacitor to yellow
connect line to red or yellow
I think I've seen both ways
https://www.youtube.com/watch?v=yr0VVtuPAlE
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https://www.youtube.com/watch?v=p_wk3q8jWcs
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On Sun, 19 Jan 2020, Chris Albertson wrote:
Yes, but checkout VNC as well. Sometimes VNC can be faster.I think it
might depend on what kind of computer you have in from of you where the
physical display is. VNC is pretty good to exporting an entire desktop,
X11 forwarding for exploring
On Mon, 20 Jan 2020, Peter Blodow wrote:
Isn't there something written on the green-yellow wire? In any case: don't
connect any power to this wire, its PROTECTIVE GROUND!
i can not see any writing on the yellow wire
my old vom shows none of the wires are connected to the frame
thanks men
got it
neutral to black and blue
one side of capacitor to red
other side of capacitor to yellow
connect line to red or yellow
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https://www.bidspotter.com/en-us/auction-catalogues/new-mill-capital/catalogue-id-bscnew10211/lot-9d6c99f2-7efe-4e0b-8396-ac28015886ea
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this list is home to a bunch of very sharp folks
and i don't intend to drag y'all too far off course
i am look'n for a welder
does anyone know of a good mail'n list for non-pro welders
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--- via Emc-users <
emc-users@lists.sourceforge.net> wrote:
this list is home to a bunch of very sharp folks
and i don't intend to drag y'all too far off course
i am look'n for a welder
does anyone know of a good mail'n list for non-pro welders
_
On Mon, 14 Sep 2020, Jon Elson wrote:
On 09/14/2020 10:42 AM, grumpy--- via Emc-users wrote:
i'm retired
just look'n to weld steel at home
a stick welder
for about 20 years i was attached at the hip to a lincoln stovepipe
i've tried a couple of the cheap inverters and they are better than
https://www.bidspotter.com/en-us/auction-catalogues/bscci/catalogue-id-bscci10396/lot-9f16740e-b338-4552-bc54-ac1600eeafca
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On Sun, 18 Oct 2020, John Dammeyer wrote:
Way back in 2003 I started a project to control the surplus tread mill motors I
had acquired. At that time I was still just casting parts for making my
Gingery Lathe and thought about making my own DC Servo motor controller.
https://www.bidspotter.com/en-us/auction-catalogues/heritage-global-partners/catalogue-id-herita10131/lot-ca287d1e-1e45-4d0a-af63-ac13000453ab
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On Sat, 19 Sep 2020, Gene Heskett wrote:
Greetings all;
I am determined to create the adapter to bolt or clamp to the worm
bearing boss stick out of this BS-1 in hope that I will eventually get
that encoded motor I ordered. So I went out and took some measurements.
The diameter of where it
On Sat, 19 Sep 2020, Gene Heskett wrote:
On Saturday 19 September 2020 12:06:30 grumpy--- via Emc-users wrote:
On Sat, 19 Sep 2020, Gene Heskett wrote:
Greetings all;
I am determined to create the adapter to bolt or clamp to the worm
bearing boss stick out of this BS-1 in hope that I
On Tue, 2 Jun 2020, Dave Matthews wrote:
On Tue, Jun 2, 2020 at 11:39 AM Gene Heskett wrote:
On Tuesday 02 June 2020 05:57:59 Chris Albertson wrote:
Docs? The entire printer is open source.
No it is NOT! The Cura slicer is windows only. And there will be a
language barrier that
On Sun, 20 Sep 2020, Bruce Layne wrote:
I'm not a professional draftsman.? I was initially intimidated by
FreeCAD, as many people naturally are.? I knew when I was glomming parts
together using geometric primitives that I wasn't doing *real* CAD, but
that inelegant method allowed me to produce
gene, how is this project come'n
i keep look'n for pictures on your web site
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On Wed, 12 Aug 2020, Gene Heskett wrote:
On Wednesday 12 August 2020 12:45:14 grumpy--- via Emc-users wrote:
gene, how is this project come'n
i keep look'n for pictures on your web site
That will happen eventually but progress was slow when I started out with
a printer that was totally
i have a small 12v dc gearmotor rated at 50 watts
the motor will be run at full voltage forward and reverse
i need a switch for this that is electrically controllable
something like a double pole double throw relay and a seperate double pole
single throw relay
or a double pole three position
i spotted an item on bitspotter.com that i would like to bit on
if i where to win the auction how do i go about getting it shipped
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I bought a QIDI Shadow 5.5S a few weeks ago for US$289
i see it is available now for $259.00 and free shipping
what slicing software is needed
does it run under linux
is the manual available
i would like to read up on this
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a few years ago i switched my lathe to a 3 phase motor and vfd
i added a 10k pot to the lathe panel
recently the motor speed started fluctuating
i switched the vfd back to using the pot on it's front panel
no more fluctuation
can someone recommend a 10k pot that will handle the vibration
i wonder what happens it you sneeze
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https://venturebeat.com/2020/12/07/nextmind-real-time-brain-computer-interface-dev-kit/
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On Wed, 11 Nov 2020, Gene Heskett wrote:
Greetings 3d printer X-spurts;
I just downloaded the .stl kit for a nema 17 powered, gt2 belt driven
reduction gear.
if i may ask, what did you download
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>> Bullshit. It's a sign that someone(s) wants to create political
>> division and strife
>No, I think that we can be 100% sure that that was never Jeff's intention.
We do not know Jeff's intent since has never commented on this subject.
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January 3, 2022 9:54:10 AM CET John Dammeyer wrote:
For fun I created Todd's version with 0.5module gears. The OD of the assembly
is now 60mm compared to 150mm. It would now be possible to choose a far east
harmonic drive tapered roller assembly to hold the driven gear in place.
Although they
December 9, 2021 8:28:26 PM CET andrew beck
wrote:First off I don't think you can change the shank.
I need a more taper 4 centre for my cnc lathe.
If you want to sell it.
I'm also not sure what they are worth. But we could look it up I guess.
On Fri, 10 Dec 2021, 07:39 grumpy via Emc
I bought a pallet of miscellaneous items.
In it there is a Point Tech 4BNL30 live center.
This is a beefy piece of hardware.
My lathe takes a MT3 so I can't use it.
It is in the original box in the original wrapper.
I can't see any sign it was ever used.
Does anyone know what this is worth?
I
this man's work might be helpful
https://www.youtube.com/c/Skyentific
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>
> From: Valerio Bellizzomi
> Sent: Thu Jul 22 11:35:44 CEST 2021
> To:
> Subject: Re: [Emc-users] The Code Of Conduct Fait Accompli
>
>
> I am making a big effort to understand why people is so adverse to
> rules. Every project on sourceforge/github
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