Posted on 05/04/2013 10:43:08 AM PDT by LibWhacker
Holy cow....lol.
Here's one 3D company's materials list (they have spec sheets, other 3D printing companies have a similar list):
I remember paying over $5,000 for an HP laser printer with a memory upgrade in 1985 or '06 (for my marketing department at Texas Instruments) - that equals $10,816.59 today. A superior printer can be purchased for under $300 today. $300 now purchases far superior capabilities than $11,000 did back in 1986.
"The HP LaserJet was the first desktop laser printer, introduced in 1984 at about $3,500. Nothing like it existed previously, and it created a totally new printer market."Also: HP LaserJet - Wikipedia
Here are a bunch more (I was surprised to see all of the metals in 3D printing - stainless steel, gold, silver - and glass, ceramics, etc.).
i.materialise Material Portfolio
Sculpteo Material Portfolio
Shapeways Material Portfolio
That's an excellent question. Behind the scenes, statist Guberment is pressuring (extorting) manufactures to embed hidden signatures in everything sold through retail channels. It's in our autos, consumer items, digital devices, and pretty much anything not plucked out of the soil of organic farms (but maybe I'm wrong on that account).
I’ve been following this 3-D printer craze for the last few years. Reminds me a lot of the early personal computer period in the mid-1970’s. I really wanted an Imsai 8080, or Altair. They were super-expensive, at least to me and my meager salary. You had to laboriously flip toggle switches to enter machine code, and it cost a lot to add things on to get anything done. And they did very little. Few reference materials, few magazines, but people traded tips. Then within a couple years innovations came rapidly and prices plunged, giving us far cheaper but more powerful machines.
Same thing now. They’re expensive and you can’t do a lot without spending more money. But the innovations are starting to happen rapidly now. What you buy now, will be fun to play with but will be very obsolete in a year. Buy an expensive one now and fund R&D for far better machines in the next couple years. That’s when they’ll be useful to the common man, for making more than refridgerator magnets. For now, I’d buy a cheap 3-D printer just to play with one.
Thanks, I would imagine there will be some great improvement in the materials you can use in the not to distant future.
Bookmarked
Do they use 3D printers to manufacture 3D printers?
LOL!
I think I’ll wait for my friends to buy their 3D printer and borrow it to print out my own 3D printer.
you're exactly right. My first computer was made by Timex/Sinclair. I hired on as a Lineman and retired as a six digit salary Senior Systems Engineer for Verizon. My Marine Corps GED probably helped.
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