3D Printers for $750(wired.com)

43 pointsby onreact-com17 tahun yang lalu16 comments

http://www.wired.com/gadgetlab/2009/08/makerbot/

7 comments

steveklabnik17 tahun yang lalu

One thing that's not covered in this particular article, but has come to light recently, is that MakerBot Industries is paying people to make parts for the MakerBot. http://blog.makerbot.com/2009/08/06/makerbot-is-pioneering-d...

rdouble17 tahun yang lalu

My (serious) question... can I run gingerbread, or some other bake-able substrate through one of these? I have a molecular gastronomy inspired art project in mind...

sp33217 tahun yang lalu

Candyfab! http://www.evilmadscientist.com/article.php/candyfab

http://candyfab.org

replicatorblog17 tahun yang lalu

The MakerBot can't print gingerbread, but they did create a "Frostruder" a printhead that deposits cake frosting. The Fab@Home project also lets you print with liquefied chocolate.

dave_au17 tahun yang lalu

Fab@Home dream project: chocolate easter bunnies with anatomically correct frosting organs.

ars17 tahun yang lalu

How much does it cost to run?

rdouble17 tahun yang lalu

When I looked into these devices in May, the ABS material was $25 per cubic inch. Most of the professional machines are designed to be run 24/7. I.e. if they stop running for too long they get clogged with goo and have to be serviced by a technician.

If you're in the Bay Area, TechShop in Menlo Park has professional versions of these machines and often hosts seminars where you can learn a lot about them for free, or for a moderate price ($30).

tocomment17 tahun yang lalu

I can't imagine it's that much. Here it says $30 for 5lbs, http://store.makerbot.com/plastic.html

How many cubic inches does five pounds get you? Hopefully many?

niyazpk17 tahun yang lalu

This page contains the video of one in action: http://www.makerbot.com/

tedshroyer17 tahun yang lalu

I don't know if it's less expensive to build it yourself but I think Makerbot sells parts for repraps also.

http://reprap.org http://reprap.org/bin/view/Main/PartsSupplies

skwaddar17 tahun yang lalu

The Utah teapot is used in 3d demos because of it's topological properties, though it does make a cameo in Toy Story.

onreact-com17 tahun yang lalu

This is a huge leap. Last time I checked "affordable" 3d printers did cost 15k dollars.

jacquesm17 tahun yang lalu

It's a price vs quality thing.

Makerbot is a great thing though because it makes this affordable, whatever the quality, some manufacturing capability at low quality (resolution, material choices) is better than none at all.

replicatorblog17 tahun yang lalu

Exactly right. The MakerBot is not a threat to Stratsys, Objet, or any of the other big 3D printer companies, but it does open the door to any school with an engineering bent and the ability to run a profitable bake sale.

It helps teach the principles of 3D printing, give people a good reason to pick up CAD skills, and hopefully will produce a cool product or two.

aaronblohowiak17 tahun yang lalu

I would say it actually helps the high-end fab manufacturers by creating an onramp into the world of 3d printing.

steveklabnik17 tahun yang lalu

You're also able to lease many of them now. It's usually about the cost of a car payment. A Dimension machine would run you just under $300/month.