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

Adam me at adammunich.com
Thu Mar 15 13:33:55 PDT 2018


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
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>>>> 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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