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 Repraps and DIY 3D Printing!, Open source hardware~

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-oc-gassa
post Jul 20 2013, 10:07 AM

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any idea how much this local 3d printers would cost?
X3nz
post Jul 21 2013, 08:23 PM

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QUOTE(hisashime @ Jul 17 2013, 10:31 AM)
I believe you mean filament extruder.
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Yep! Sorry xD.. still trying to grabs the terminologies doh.gif..

QUOTE(storm88 @ Jul 18 2013, 08:43 AM)
filament extruder is the whole structure. To be exact, this is the filament driver:

user posted image
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nice gear @@! where do you get that? xD and how much is it? :S..


QUOTE(ozak @ Jul 18 2013, 09:00 AM)
Understand now. Thanks. Normally I call this feeder unit. It use to feed anything that come in a wire form.

Can just use 2 gear, bearing, mechanical part and spring. Gear not neccessary to be modify. But the gear teeth must be small. Either 0.5 or max 0.8.

This 3D printer is getting me interesting into to built 1.  drool.gif  But short of knowledge at the controller side.

Is there a real demo unit to see in here?
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not sure if there is any demo leh~_~.. looking for guidance in terms of code wise oso.. haha~ currently installed marlin on board.. no real machine to test out yet wink.gif..


QUOTE(TechWizard82 @ Jul 19 2013, 03:55 PM)
Has anyone check out these printers model from a Malaysian company called Designex3d?

www.designex3d.com

They are selling very affordable 3D printers that can self DIY.

user posted image

http://designex.com.my/3d/3d-printer/3d-printer-odyssey/
i wonder anyone here heard about this ? can comment please?
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thats a nice aluminum frame.. i planned to do that in the future but still scouting for that specific frame wink.gif!!
their price would probably be high doh.gif! rm2k++? guesstimating xD

Doing so much 3d printing calculation lead me to guesstimate alot of things nowadays.. cant follow one straight up tutorial.. had to go a huge round to get things done wink.gif.. hopefully everything will pay off when everything reach me biggrin.gif!

planning to do the hobbed gear in the near future wink.gif

ozak
post Jul 21 2013, 10:36 PM

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QUOTE(hisashime @ Jul 19 2013, 04:08 PM)
I just found it few days ago in meet up.com
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Hei, Thanks for your guidance. But I m getting confuse now. rclxub.gif It is like open up a cans of mass knowledge. And I need to slowly read and combine your explanation to understand.

There is so many technical term on this controller board and firmware. The more I read, the more I confuse and more question I need to ask. I m still reading it and start from reprap.org.

Do you have some website for me to read that for beginner?
hisashime
post Jul 22 2013, 10:11 AM

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QUOTE(ozak @ Jul 21 2013, 10:36 PM)
Hei, Thanks for your guidance. But I m getting confuse now.  rclxub.gif It is like open up a cans of mass knowledge. And I need to slowly read and combine your explanation to understand.

There is so many technical term on this controller board and firmware. The more I read, the more I confuse and more question I need to ask. I m still reading it and start from reprap.org.

Do you have some website for me to read that for beginner?
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I will PM you the flow chart later.
storm88
post Jul 22 2013, 10:32 AM

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QUOTE(-oc-gassa @ Jul 20 2013, 11:07 AM)
any idea how much this local 3d printers would cost?
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Reprap based will cost you the least.
Brand like Stratasys 3DP will cost you much higher. depend on what your budget is
storm88
post Jul 22 2013, 10:55 AM

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QUOTE(X3nz @ Jul 21 2013, 09:23 PM)
Yep! Sorry xD.. still trying to grabs the terminologies doh.gif..
nice gear @@! where do you get that? xD and how much is it? :S..
not sure if there is any demo leh~_~.. looking for guidance in terms of code wise oso.. haha~ currently installed marlin on board.. no real machine to test out yet wink.gif..
thats a nice aluminum frame.. i planned to do that in the future but still scouting for that specific frame wink.gif!!
their price would probably be high doh.gif! rm2k++? guesstimating xD

Doing so much 3d printing calculation lead me to guesstimate alot of things nowadays.. cant follow one straight up tutorial.. had to go a huge round to get things done wink.gif.. hopefully everything will pay off when everything reach me biggrin.gif!

planning to do the hobbed gear in the near future wink.gif
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i don't own the picture, i jus borrow it from some one.

if i weren't wrong, we can find the same gear locally, you need to do some customization on it
tanjinjack
post Jul 22 2013, 04:05 PM

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Hi guys, I intend to print a part that has some fine detail, at the order of 0.1mm. Do you know who or which company is capable in printing such part?
storm88
post Jul 22 2013, 04:48 PM

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QUOTE(tanjinjack @ Jul 22 2013, 05:05 PM)
Hi guys, I intend to print a part that has some fine detail, at the order of 0.1mm. Do you know who or which company is capable in printing such part?
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0.1mm? extruded printing very hard to achieve that detail level. only way is SLA printings
tanjinjack
post Jul 22 2013, 04:54 PM

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QUOTE(storm88 @ Jul 22 2013, 04:48 PM)
0.1mm? extruded printing very hard to achieve that detail level. only way is SLA printings
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I suppose so that it's hard to achieve with extruded printing. Any recommended company that do SLA printing in Malaysia?
storm88
post Jul 22 2013, 05:05 PM

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QUOTE(tanjinjack @ Jul 22 2013, 05:54 PM)
I suppose so that it's hard to achieve with extruded printing. Any recommended company that do SLA printing in Malaysia?
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unless your product is very high in value which worth the prototyping. If you hope to look for a home printer like us, i dont think there is any
tanjinjack
post Jul 22 2013, 05:16 PM

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QUOTE(storm88 @ Jul 22 2013, 05:05 PM)
unless your product is very high in value which worth the prototyping. If you hope to look for a home printer like us, i dont think there is any
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What is the smallest detail a home printer could make anyway? I could adjust my model somehow.
storm88
post Jul 22 2013, 05:20 PM

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QUOTE(tanjinjack @ Jul 22 2013, 06:16 PM)
What is the smallest detail a home printer could make anyway? I could adjust my model somehow.
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i mean, i don't know about other geeks, but for myself, i'm building a SLA unit myself, but the building cost is expected more than 10K.

if you ask me to prototype a product with my machine say 10c.m square object, that will definitely cost you few hundreds of ringgit.

For the professional prototype company, they'll definitely charge you much expensive
cha.968
post Jul 22 2013, 05:27 PM

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QUOTE(tanjinjack @ Jul 22 2013, 05:16 PM)
What is the smallest detail a home printer could make anyway? I could adjust my model somehow.
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You could try http://prototype.asia/ from Singapore.
tanjinjack
post Jul 22 2013, 05:28 PM

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QUOTE(storm88 @ Jul 22 2013, 05:20 PM)
i mean, i don't know about other geeks, but for myself, i'm building a SLA unit myself, but the building cost is expected more than 10K.

if you ask me to prototype a product with my machine say 10c.m square object, that will definitely cost you few hundreds of ringgit.

For the professional prototype company, they'll definitely charge you much expensive
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Okay. I want to know how detail can a home printer achieve anyway. I'll probably have to resort to look for home printer, adjusting my model to fit the requirement. Can a home printer print details at 0.5mm resolution confidently?
storm88
post Jul 22 2013, 05:34 PM

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QUOTE(tanjinjack @ Jul 22 2013, 06:28 PM)
Okay. I want to know how detail can a home printer achieve anyway. I'll probably have to resort to look for home printer, adjusting my model to fit the requirement. Can a home printer print details at 0.5mm resolution confidently?
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0.5mm should b fine. Any printer can do it well
tanjinjack
post Jul 22 2013, 05:37 PM

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QUOTE(storm88 @ Jul 22 2013, 05:34 PM)
0.5mm should b fine. Any printer can do it well
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Possible for any lower?
storm88
post Jul 22 2013, 05:38 PM

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QUOTE(tanjinjack @ Jul 22 2013, 06:37 PM)
Possible for any lower?
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max at .3
tanjinjack
post Jul 22 2013, 08:49 PM

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QUOTE(storm88 @ Jul 22 2013, 05:38 PM)
max at .3
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That's for X and Y? Or Z?
cognac
post Jul 22 2013, 10:17 PM

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by the way, why do you need such a small thickness? imho, that will not be strong enough for normal application except for visual purpose.

This post has been edited by cognac: Jul 22 2013, 10:18 PM
storm88
post Jul 23 2013, 12:10 PM

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QUOTE(cognac @ Jul 22 2013, 11:17 PM)
by the way, why do you need such a small thickness? imho, that will not be strong enough for normal application except for visual purpose.
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the 0.3mm is not thickness. it is to define how detail a print out is.
if one print out is holo, then yes it's pretty fragile.

but like one of my prototype which is ABS solid 5mm custom made tube, i believe you need to hammer it to break it

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