3D Printing (almost completely OT...)

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3D Printing (almost completely OT...)

Postby lob » Tuesday Jun 14, 2011 9:56 am

...other than I could probably use it to print beer coasters.

Just thought some people here might be interested...another hobby and all that. 'Somewhat' affordable 3D printers ($1500 to maybe $3000) have been around for a few years, but only really the domain of tech heads, as there's a lot of decisions to make on build type, parts, electronics, software, etc, and then there's the headache of trying to source every part, even before assembly begins. A few days ago I saw a link on the Reprap website to a reputable [the makers have been involved with Reprap development for sometime] startup selling complete Reprap Kits for $500. I took a gamble, and pre-ordered one. It should ship by late August. One or two days to assemble, and I'll be up and running.

http://www.indiegogo.com/eMAKER-Huxley-3D-printer-kits

Here's all the background info on 3D Printing:
http://reprap.org/wiki/Main_Page
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Re: 3D Printing (almost completely OT...)

Postby lob » Friday Jun 17, 2011 12:25 pm

Broome Pale Ale. WA's Finest Craft Beer.
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Re: 3D Printing (almost completely OT...)

Postby squirt in the turns » Friday Jun 17, 2011 1:03 pm

Very interesting stuff, lob. I might have to get a 3D printer - I'm sure I could think of hundreds of useful items to fabricate with it.
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Re: 3D Printing (almost completely OT...)

Postby lob » Friday Jun 17, 2011 1:20 pm

Not beer-related, but take a look at this:

Mini printable lathe:
http://www.thingiverse.com/thing:9242
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Re: 3D Printing (almost completely OT...)

Postby timmy » Monday Jun 20, 2011 4:55 pm

Looks really interesting lob....

As a matter of interest, what do they charge for shipping to Oz?

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Re: 3D Printing (almost completely OT...)

Postby lob » Monday Jun 20, 2011 6:35 pm

$70 to ship to Australia; Everything - including the electronics - is in kit form. The biggest item is the printing tray, Everything else is just rods, nuts and bolts, plastic parts, wiring, and the electronics kit.
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Re: 3D Printing (almost completely OT...)

Postby timmy » Monday Jun 20, 2011 6:47 pm

I think you may have sold me. I will have to tell my wife it was your fault though... ;-)
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Re: 3D Printing (almost completely OT...)

Postby lob » Tuesday Sep 06, 2011 6:07 pm

Arrived via courier today : )

Image
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Re: 3D Printing (almost completely OT...)

Postby lob » Sunday Nov 06, 2011 5:35 pm

..this is taking forever. The build was on hold for about a month because I broke one of the parts, and had to wait for a replacement from the UK. I almost f---ed up the thermistor, and several other aspects of the build. More luck than skill has got me this far. I've got all the electronics done, and, more importantly, working. I've built the Hot-end part that heats up and places the melted plastic. Still going to be a few more weeks to get this thing working...when I do some beer coasters will be my first print : )

Here's the Z axis (vertical) moving 5mm:

http://www.youtube.com/watch?v=apXNc0A5p-s
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Re: 3D Printing (almost completely OT...)

Postby Oliver » Monday Nov 14, 2011 9:05 pm

I found your other YouTube video far more entertaining, lob ;-)

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Re: 3D Printing (almost completely OT...)

Postby TrozOz » Thursday Nov 17, 2011 2:52 pm

So how's the 3D printing turning out for you?

I'll looking at getting the same kit to turn out some small pieces for a modelling hobby of mine and I'd really appreciate your impression of it. Does it have the resolution the manufacturer claims?

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Re: 3D Printing (almost completely OT...)

Postby lob » Thursday Nov 17, 2011 4:53 pm

The main advantages of the eHuxley is that you get all you need delivered as a kit, rather having to order parts from different suppliers online, and eMaker are trustworthy. (There are lots of scammers out there in 3D Printing.)

A few disadvantages though:

(1) Instructions vary from very good (frame assembly) to downright frustrating (thermistor and wiring instructions.)
(2) Build area is smaller than the Prusa.
(3) Filament size is smaller and harder + more expensive to source

Also, it's not really a Huxley model, despite it's name; It's more closely resembles a mini-Prusa.

Once you have the printer working though, you can print the parts for a new printer. That's pretty much my intention...when I get it printing (a few weeks away still), I'm going to print off the parts needed for a Prusa. The Prusa is very well documented:
http://garyhodgson.com/reprap/prusa-mendel-visual-instructions/

Also, the Prusa is improving at a fairly constant pace:
http://blog.reprap.org/2011/11/prusa-iteration-2.html

To get an idea of the resolution for the eHuxley, maybe check out some of the videos; links should be on the funding campaign.
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