[sudo-discuss] wax printer

Fri Dec 1 12:27:49 PST 2017

You can also get unused bottles of photo resist on eBay from old silicon
wafer processing labs. Sometimes cheaper.

On Dec 1, 2017 12:15 PM, "Cere Davis" <ceremona at gmail.com> wrote:

> If it’s sunlight curable, then cool.  I just don’t like the blue polymer
> that requires that extra acid bath step.
>
> On Fri, Dec 1, 2017 at 12:15 PM, Cere Davis <ceremona at gmail.com> wrote:
>
>> dude… ok.
>>
>> On Fri, Dec 1, 2017 at 11:44 AM, Adam <me at adammunich.com> wrote:
>>
>>> Yes there is mg chemicals makes photopolymer resin and films
>>>
>>> On Dec 1, 2017 10:43 AM, "Cere Davis" <ceremona at gmail.com> wrote:
>>>
>>>> Ya, but pyralux, isn’t photosensitive.  I wonder if there is some kind
>>>> of brush-on polymer paint that is UV curable and the rest can be washed
>>>> off?  The UV cured portion would change from being somehow water soluble to
>>>> acetone/alcohol soluble.   Maybe that’s even what you’re talking about.
>>>> Would love to know about it if it exists.
>>>>
>>>> On Thu, Nov 30, 2017 at 11:45 AM, Adam <me at adammunich.com> wrote:
>>>>
>>>>> Actually it just occurred to me...
>>>>>
>>>>> If you wrote an app that calculates the screen size and displays
>>>>> Gerber images, then with a blue filter and fresnel lens you could easily
>>>>> expose photosensitive PCBs (and even align two side ones).
>>>>>
>>>>> On Nov 30, 2017 9:41 AM, "Jake" <jake at spaz.org> wrote:
>>>>>
>>>>>> you can also do the thing Morgan was doing, where you spray paint the
>>>>>> copper
>>>>>> and then use the laser cutter to remove paint wherever you want, and
>>>>>> then etch.
>>>>>>
>>>>>> and there's always the toner-transfer method if you can get a laser
>>>>>> printer to
>>>>>> work.
>>>>>>
>>>>>>
>>>>>> On Thu, 30 Nov 2017, Cere Davis wrote:
>>>>>>
>>>>>> Might work.  Congrats on getting on of those!  Ya, like you said, or
>>>>>>> didn’t
>>>>>>> exactly say, I would need a mask that has an adhesive or have to use
>>>>>>> a
>>>>>>> vapor, which I’m really not set up to do.  As a plan B.  Does anyone
>>>>>>> know
>>>>>>> where I can use a high quality vinyl cutter?  AMT has a cutter, but
>>>>>>> I can’t
>>>>>>> get much resolution out of it before something ultimately goes to
>>>>>>> shit.
>>>>>>>
>>>>>>> On Wed, Nov 29, 2017 at 6:29 PM, Adam <me at adammunich.com> wrote:
>>>>>>>
>>>>>>> i bought a form labs printer, might be good for making masks?
>>>>>>>>
>>>>>>>>
>>>>>>>> - - - - Begin automatically generated footer - - - -
>>>>>>>>
>>>>>>>> I seek to understand, and aim to create.
>>>>>>>> Weblog: http://adammunich.com
>>>>>>>>
>>>>>>>> PGP Public Key: https://pgp.mit.edu/pks/lookup?search=adam+munich
>>>>>>>>
>>>>>>>> On Wed, Nov 29, 2017 at 6:25 PM, Cere Davis <ceremona at gmail.com>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>> I gave up after a thousand paper jams etc. Sucked.
>>>>>>>>>
>>>>>>>>> ...emailing on the go...
>>>>>>>>> @ceremona
>>>>>>>>> http://ceredavis.com
>>>>>>>>>
>>>>>>>>> On Nov 29, 2017 5:55 PM, "Cere Davis" <ceremona at gmail.com> wrote:
>>>>>>>>>
>>>>>>>>> Ya, it keeps wanting a cleaing sheet and then jamming when I try
>>>>>>>>>> to feed
>>>>>>>>>> it in via the tray or manual.  Gah!
>>>>>>>>>>
>>>>>>>>>> On Wed, Nov 29, 2017 at 5:24 PM, Cere Davis <ceremona at gmail.com>
>>>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>> Just tried the other printer after I sent that message.  I think
>>>>>>>>>>> I’m on
>>>>>>>>>>> the right track now.  It was the printer with an asset label but
>>>>>>>>>>> without a
>>>>>>>>>>> paper tray, initially.
>>>>>>>>>>>
>>>>>>>>>>> On Wed, Nov 29, 2017 at 5:17 PM, Jake <jake at spaz.org> wrote:
>>>>>>>>>>>
>>>>>>>>>>> did you try both?  did either one of them print a test page?
>>>>>>>>>>>> (assuming there
>>>>>>>>>>>> was paper in the tray or in the manual-feed loader)
>>>>>>>>>>>>
>>>>>>>>>>>> note that the printer will throw an error if the paper tray is
>>>>>>>>>>>> not
>>>>>>>>>>>> present.
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Wed, 29 Nov 2017, Cere Davis wrote:
>>>>>>>>>>>>
>>>>>>>>>>>> Ya, no, this printer is just not going to print.  If you’re
>>>>>>>>>>>> coming
>>>>>>>>>>>>
>>>>>>>>>>>>> over to
>>>>>>>>>>>>> sudo tonight, I would love to know what the magic is to making
>>>>>>>>>>>>> this
>>>>>>>>>>>>> thing
>>>>>>>>>>>>> work.
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Tue, Nov 28, 2017 at 9:15 PM, Jake <jake at spaz.org> wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>> one of them works, the other has mechanical problems i think
>>>>>>>>>>>>> (and has
>>>>>>>>>>>>>
>>>>>>>>>>>>>> no
>>>>>>>>>>>>>> paper
>>>>>>>>>>>>>> tray?)
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> please put paper notes on the printers with whatever you
>>>>>>>>>>>>>> discover,
>>>>>>>>>>>>>> for the
>>>>>>>>>>>>>> next
>>>>>>>>>>>>>> person...
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> here's my imgur instructable about how to use these printers
>>>>>>>>>>>>>> to etch
>>>>>>>>>>>>>> pyralux
>>>>>>>>>>>>>> circuits (don't forget to bake the ink on before trying to
>>>>>>>>>>>>>> etch!):
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> https://imgur.com/a/TbzsP
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> -jake
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Fri, 8 Sep 2017, Cere Davis wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Hey is the wax primer working at Sudo or what needs to be
>>>>>>>>>>>>>> done to
>>>>>>>>>>>>>> get it
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> functional?
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>> Cere
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> --
>>>>>>>>>>>>>>> *Cere Davis*
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Science-Art | Kinetic Sculpture
>>>>>>>>>>>>>>> CereDavis.com
>>>>>>>>>>>>>>> @ceremona <http://Twitter.com/Ceremona>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>> --
>>>>>>>>>>>>> *Cere Davis*
>>>>>>>>>>>>>
>>>>>>>>>>>>> Science-Art | Kinetic Sculpture
>>>>>>>>>>>>> CereDavis.com
>>>>>>>>>>>>> @ceremona <http://Twitter.com/Ceremona>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> *Cere Davis*
>>>>>>>>>>>
>>>>>>>>>>> Science-Art | Kinetic Sculpture
>>>>>>>>>>> CereDavis.com
>>>>>>>>>>> @ceremona <http://Twitter.com/Ceremona>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> *Cere Davis*
>>>>>>>>>>
>>>>>>>>>> Science-Art | Kinetic Sculpture
>>>>>>>>>> CereDavis.com
>>>>>>>>>> @ceremona <http://Twitter.com/Ceremona>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> sudo-discuss mailing list
>>>>>>>>> sudo-discuss at lists.sudoroom.org
>>>>>>>>> https://sudoroom.org/lists/listinfo/sudo-discuss
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> *Cere Davis*
>>>>>>>
>>>>>>> Science-Art | Kinetic Sculpture
>>>>>>> CereDavis.com
>>>>>>> @ceremona <http://Twitter.com/Ceremona>
>>>>>>>
>>>>>>
>>>>
>>>>
>>>> --
>>>> *Cere Davis*
>>>>
>>>> Science-Art | Kinetic Sculpture
>>>> CereDavis.com
>>>> @ceremona <http://Twitter.com/Ceremona>
>>>>
>>>
>>
>>
>> --
>> *Cere Davis*
>>
>> Science-Art | Kinetic Sculpture
>> CereDavis.com
>> @ceremona <http://Twitter.com/Ceremona>
>>
>
>
>
> --
> *Cere Davis*
>
> Science-Art | Kinetic Sculpture
> CereDavis.com
> @ceremona <http://Twitter.com/Ceremona>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sudoroom.org/pipermail/sudo-discuss/attachments/20171201/94e459a8/attachment.html>