3D printing.

Keep in mind that even though they are resin parts, they can be used to make injection molds etc for mass production. But, there are companies where you can upload them a CAD file and they will send you prototypes.

So, I think the main barrier is just getting good libraries of open-source objects and gaining facility with the software. It is very cool stuff but I don't think I'm getting a machine anytime soon.
 
There are printers that can print in metal. They even use them to print custom titanium prosthetics for hip replacements and cranial reconstructions. they even have one that prints using stem cells at Wake Forest… they use it to build bladders for transplants.
There are many types of 3d printers that can handle many materials but each type can handle 1 type of material. The killer app comes when someone makes A printer that can use 5 or 6 different materials, at that point the consumer downloads a file and prints an iPhone from scratch… how long before that happens? That's $1.75 question.
 
Just bought DDD @ 34.18 today. It's been on my radar since it made a new high during the week ending 6/1/2012. The average volume has increased this year too.
 
Quote from wartrace:

They aren't going to be able to produce "products" with this technology- it is just plastic resin. This is only going to be useful in the design phase of things (at least for the time being).
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Not really, short production runs [maybe in the hundreds of units] are being done with this technology. They can build stuff with metal and resins and all sorts of stuff. It's just like the days when CNC came on the scene. This could indeed bring manufacturing to our shores, albeit not with a lot of commensurate employment. America has a big advantage in having lots of natural gas and if we actually learned quality and manufactured our stuff we might pull out of the doldrums.
 
Quote from Debaser82:

Airbus CEO expects to be able to print entire planes by 2050 I read somewhere.
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Not in one piece I hope that would be a tall task indeed.
 
Quote from Debaser82:

Airbus CEO expects to be able to print entire planes by 2050 I read somewhere.
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In 35 years you'll probably be able to print at both the nano and the mega scales…
Airplanes, houses, aspirin, kidneys… at the pace the tech is evolving anything will be possible
 
Quote from Debaser82:

I read in the future they will be able to print houses...:D
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Wasn't there a TV show a few years ago called "Designing Women"?

Hmmm. Just thinking.
 
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