[sudo-discuss] sudoroom 3D printer is working!

Thu Mar 15 14:07:31 PDT 2018

so if we can remove the glass, can't we just flip it over?

On Thu, 15 Mar 2018, Adam wrote:

> Also I think lulzbot sells new glass for those for like $50, I had to buy
> one once for my printer.
>
> On Mar 15, 2018 1:33 PM, "Adam" <me at adammunich.com> wrote:
>
>> That temperature hang bug is a g-code command that waits for the temp to
>> stabilize, I believe it can be disabled.
>>
>> On Mar 15, 2018 1:19 PM, "Cere Misc" <cere.misc at gmail.com> wrote:
>>
>>> Wonder if you can get silver solder to stick to the glass then scrape off
>>> the excess?
>>>
>>> On Wed, Mar 14, 2018 at 4:12 PM, Jake <jake at spaz.org> wrote:
>>>
>>>> it doesn't have to be super high-temp since the bed only heats to a
>>>> maximum of
>>>> like 85 degrees C which is not even boiling water temperature.  but it
>>>> probably
>>>> has to be able to stick to dirty broken glass craters, or it will pop
>>>> out.
>>>>
>>>> also it needs to be something we can shape to be flat using a flat edge
>>>> like a
>>>> razorblade.
>>>>
>>>>
>>>> On Wed, 14 Mar 2018, robb wrote:
>>>>
>>>> would high temp epoxy work for the craters?
>>>>>
>>>>> On Wed, Mar 14, 2018 at 3:51 PM, Jake <jake at spaz.org> wrote:
>>>>>
>>>>> I 3d printed stuff last night and it worked great.  I scraped off the
>>>>>> stuff on
>>>>>> the print bed and exposed the actual glass print bed!  it's still good
>>>>>> except
>>>>>> there are a couple of serious craters.  Not sure what to do about the
>>>>>> craters,
>>>>>> perhaps fill them in with caulk?  Silicone caulk sticks to glass.
>>>>>>
>>>>>> If anyone wants to 3D print something please let me know and i'll show
>>>>>> you
>>>>>> what
>>>>>> i've learned about doing it.
>>>>>>
>>>>>>
>>>>>> On Tue, 27 Feb 2018, hol at gaskill.com wrote:
>>>>>>
>>>>>> to each one's own.  I loved showing up with a card the size of a
>>>>>>
>>>>>>> fingernail and rocking and rolling from there.  no drivers, nothing to
>>>>>>> worry about on the PC side.  If someone is using the computer, no
>>>>>>> need to
>>>>>>> disturb them or fear they will close the window. anyone who is
>>>>>>> comfortable
>>>>>>> using a car stereo can handle the knob and button approach!  cheers
>>>>>>>
>>>>>>> On 2018-02-26 11:47, Jake wrote:
>>>>>>>
>>>>>>> i remember that there was a bug where you couldn't put the temperature
>>>>>>>> command
>>>>>>>> into the gcode on the SDcard, or the machine would heat up but then
>>>>>>>> just
>>>>>>>> hang
>>>>>>>> (which is terrible and clogs the nozzle and fills the space with the
>>>>>>>> smell of
>>>>>>>> burning plastic)
>>>>>>>>
>>>>>>>> i don't know if that bug exists in the firmware i downloaded and put
>>>>>>>> in
>>>>>>>> the
>>>>>>>> machine.
>>>>>>>>
>>>>>>>> also i hate the little LCD and knob interface, and i think computers
>>>>>>>> should
>>>>>>>> have a keyboard and ssh server...
>>>>>>>>
>>>>>>>> i look forward to installing octoprint on the computer there, so that
>>>>>>>> people
>>>>>>>> can use their own laptop to drive the printer through their browser,
>>>>>>>> and
>>>>>>>> even
>>>>>>>> watch it through a webcam.
>>>>>>>>
>>>>>>>> also without a computer how are you supposed to tweak and jog the
>>>>>>>> machine?
>>>>>>>> through the LCD and knob thing?  no thanks.
>>>>>>>>
>>>>>>>> I can't wait to see people printing with it!
>>>>>>>>
>>>>>>>> -jake
>>>>>>>>
>>>>>>>> On Mon, 26 Feb 2018, hol at gaskill.com wrote:
>>>>>>>>
>>>>>>>> Jake I have printed 100% of the time from that machine from SD card
>>>>>>>> with
>>>>>>>>
>>>>>>>>> excellent results after minor setting tweaks.  Sorry if you have
>>>>>>>>> not had
>>>>>>>>> good luck.  Does the new firmware disable this feature or make it
>>>>>>>>> more
>>>>>>>>> difficult?
>>>>>>>>>
>>>>>>>>> Either way thank you for putting in the time to fix it and I'll
>>>>>>>>> happily
>>>>>>>>> use either method going forward.
>>>>>>>>>
>>>>>>>>> On 2018-02-23 15:52, Jake wrote:
>>>>>>>>>
>>>>>>>>> I uploaded the correct firmware to the machine (it was running
>>>>>>>>>> firmware for a
>>>>>>>>>> machine with different physical attributes) and now it seems to
>>>>>>>>>> print
>>>>>>>>>> fine.
>>>>>>>>>>
>>>>>>>>>> I didn't have the time to properly prepare the bed though, so there
>>>>>>>>>> was some
>>>>>>>>>> non-adhesion, but the giant spool of filament is hooked up and it's
>>>>>>>>>> ready to
>>>>>>>>>> go.
>>>>>>>>>>
>>>>>>>>>> cura-lulzbot slicer is installed on the computer there, and
>>>>>>>>>> "sudoroom
>>>>>>>>>> white
>>>>>>>>>> ABS" filament is defined and should work.  Pronterface (red icon)
>>>>>>>>>> is
>>>>>>>>>> the
>>>>>>>>>> program to use to drive the printer and run the gcode generated by
>>>>>>>>>> cura.
>>>>>>>>>>
>>>>>>>>>> don't do the SD card thing, it won't work and is terrible.
>>>>>>>>>>
>>>>>>>>>> https://sudoroom.org/wiki/TAZ
>>>>>>>>>>
>>>>>>>>>> -jake
>>>>>>>>>>
>>>>>>>>>> On Thu, 1 Feb 2018, Paul Orozco wrote:
>>>>>>>>>>
>>>>>>>>>> So I'm coming across something else that's weird. It's
>>>>>>>>>> superextruding
>>>>>>>>>>
>>>>>>>>>>> on
>>>>>>>>>>> the left side of a calibration cube... Thought I'd share with
>>>>>>>>>>> you. Any
>>>>>>>>>>> ideas?
>>>>>>>>>>>
>>>>>>>>>>> On Jan 29, 2018 00:51, "Jake" <jake at spaz.org> wrote:
>>>>>>>>>>>
>>>>>>>>>>> that's great that you got it working! which filament were you
>>>>>>>>>>> using?
>>>>>>>>>>>
>>>>>>>>>>>> we
>>>>>>>>>>>> have a
>>>>>>>>>>>> large spool of white ABS but the spool came apart.  if we fix the
>>>>>>>>>>>> spool and
>>>>>>>>>>>> dust it off, it's still good.
>>>>>>>>>>>>
>>>>>>>>>>>> the hard part of using big spools of filament is making sure
>>>>>>>>>>>> that the
>>>>>>>>>>>> printer
>>>>>>>>>>>> has a straight path to pull from the spool, and the spool can
>>>>>>>>>>>> rotate
>>>>>>>>>>>> freely.
>>>>>>>>>>>> i can help with this on Tuesday.  we already have so much
>>>>>>>>>>>> filament,
>>>>>>>>>>>> i don't
>>>>>>>>>>>> want to buy more yet.
>>>>>>>>>>>>
>>>>>>>>>>>> -Jake
>>>>>>>>>>>>
>>>>>>>>>>>> On Mon, 29 Jan 2018, Paul Orozco wrote:
>>>>>>>>>>>>
>>>>>>>>>>>> Jake,
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>> I actually just got it working. I figured I’d just download the
>>>>>>>>>>>>> slicer
>>>>>>>>>>>>> and slice it on my computer and load it up to the SD card. I
>>>>>>>>>>>>> started a
>>>>>>>>>>>>> print but the filament snapped. I guessed that’d happen like it
>>>>>>>>>>>>> did
>>>>>>>>>>>>> with my
>>>>>>>>>>>>> other old filaments. It’s just something that happens. Want to
>>>>>>>>>>>>> go
>>>>>>>>>>>>> in on
>>>>>>>>>>>>> some filament or IDRK? How should we go about that? I mainly
>>>>>>>>>>>>> have
>>>>>>>>>>>>> 1.75 at
>>>>>>>>>>>>> my home.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Paul Orozco
>>>>>>>>>>>>>
>>>>>>>>>>>>> Sent from Mail for Windows 10
>>>>>>>>>>>>>
>>>>>>>>>>>>> From: Paul Orozco
>>>>>>>>>>>>> Sent: Sunday, January 28, 2018 10:27 PM
>>>>>>>>>>>>> To: Jake
>>>>>>>>>>>>> Cc: sudo-discuss at lists.sudoroom.org
>>>>>>>>>>>>> Subject: RE: [sudo-discuss] Sudo Room 3D Printer Questions
>>>>>>>>>>>>>
>>>>>>>>>>>>> Jake,
>>>>>>>>>>>>>
>>>>>>>>>>>>> Hello, thanks for the replay. I do have experience with stuff
>>>>>>>>>>>>> like
>>>>>>>>>>>>> that.
>>>>>>>>>>>>> I actually have experience with stuff like that. I have my own
>>>>>>>>>>>>> shitty
>>>>>>>>>>>>> printer that’s a Tevo Tarantula; that one runs on Marlin (I
>>>>>>>>>>>>> think I
>>>>>>>>>>>>> recently uploaded 1.1.4). I’m still upgrading it though
>>>>>>>>>>>>> mechanically. I
>>>>>>>>>>>>> usually use Cura 3.1.0 for my slicer and have the usual
>>>>>>>>>>>>> Tarantula
>>>>>>>>>>>>> slicer
>>>>>>>>>>>>> for that. I also previously had an Anet A8 but that one was
>>>>>>>>>>>>> breaking down
>>>>>>>>>>>>> so often I ended up getting the Tarantula and sold my old one
>>>>>>>>>>>>> to a
>>>>>>>>>>>>> friend.
>>>>>>>>>>>>> I’ve heard different things about it including that it’s still
>>>>>>>>>>>>> broken or
>>>>>>>>>>>>> it’s fixed. Use the computer with a direct link instead of using
>>>>>>>>>>>>> the SD
>>>>>>>>>>>>> card. I was just looking for some kind of clarification. What
>>>>>>>>>>>>> kind
>>>>>>>>>>>>> of
>>>>>>>>>>>>> software you guys use to slice and all that good stuff.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Thanks again,
>>>>>>>>>>>>> Paul Orozco
>>>>>>>>>>>>>
>>>>>>>>>>>>> Sent from Mail for Windows 10
>>>>>>>>>>>>>
>>>>>>>>>>>>> From: Jake
>>>>>>>>>>>>> Sent: Sunday, January 28, 2018 10:02 PM
>>>>>>>>>>>>> To: Paul Orozco
>>>>>>>>>>>>> Cc: sudo-discuss at lists.sudoroom.org
>>>>>>>>>>>>> Subject: Re: [sudo-discuss] Sudo Room 3D Printer Questions
>>>>>>>>>>>>>
>>>>>>>>>>>>> Hi Paul,
>>>>>>>>>>>>>
>>>>>>>>>>>>> i'm happy to report that the nozzle heater resistor was recently
>>>>>>>>>>>>> replaced, so
>>>>>>>>>>>>> as far as i know there is nothing wrong with the printer except
>>>>>>>>>>>>> that it
>>>>>>>>>>>>> hasn't
>>>>>>>>>>>>> been used in a long time, so there's probably a lot of dust on
>>>>>>>>>>>>> the
>>>>>>>>>>>>> filament and
>>>>>>>>>>>>> the print bed, and maybe the nozzle is clogged.
>>>>>>>>>>>>>
>>>>>>>>>>>>> do you have experience using a 3D printer like ours, which is a
>>>>>>>>>>>>> TAZ
>>>>>>>>>>>>> 3
>>>>>>>>>>>>> running
>>>>>>>>>>>>> Marlin firmware?  I'm guessing it will take a little bit of
>>>>>>>>>>>>> fiddling to
>>>>>>>>>>>>> get the
>>>>>>>>>>>>> first prints to come out well.
>>>>>>>>>>>>>
>>>>>>>>>>>>> I'll be hosting Hardware Hacking Tuesday this week at 7PM and
>>>>>>>>>>>>> you're
>>>>>>>>>>>>> welcome to
>>>>>>>>>>>>> come then and try to use the 3D printer.  I can help a little
>>>>>>>>>>>>> bit
>>>>>>>>>>>>> while
>>>>>>>>>>>>> you're
>>>>>>>>>>>>> working on it, and there may be others who can help as well.
>>>>>>>>>>>>>
>>>>>>>>>>>>> -jake
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Sat, 27 Jan 2018, Paul Orozco wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>> Hello everyone,
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>> I'm a little new and I'm just wondering what's the status of
>>>>>>>>>>>>>> the 3D
>>>>>>>>>>>>>> Printer
>>>>>>>>>>>>>> over here. I've heard it's broken right now, so I'm wondering
>>>>>>>>>>>>>> what
>>>>>>>>>>>>>> it'll
>>>>>>>>>>>>>> take to fix it and be able to use it.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Paul Orozco
>>>>>>>>>>>>>> Cell: (916)337-7101
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>
>>>>>>>>>> sudo-discuss mailing list
>>>>>>>>>> sudo-discuss at lists.sudoroom.org
>>>>>>>>>> https://sudoroom.org/lists/listinfo/sudo-discuss
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>> sudo-discuss mailing list
>>>>>> sudo-discuss at lists.sudoroom.org
>>>>>> https://sudoroom.org/lists/listinfo/sudo-discuss
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>> --
>>>>> *First they ignore you, then they laugh at you, then they fight you,
>>>>> then
>>>>> you win*.
>>>>> - Mohandas Karamchand Gandhi
>>>>>
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>>>>
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>>>
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>