This is the first DIY 3D powder printer kit project I've come across. This one is by students of Mark Ganter at U of Wash. Very incomplete thus far but making progress.
- Danny Thorpe
from Bookmarklet
Very cool centuries old nearly forgotten cement laminate technique for building vast arches - without reinforcing steel, and without massive support structures during construction.
- Danny Thorpe
from Bookmarklet
This is a rechargeable oxygen + carbon + lithium compound, not the "air fed" zinc oxide single-use battery. The researchers estimate it could be 5 years before this comes to market. Not if Elon Musk (Tesla, SpaceX) gets his hands on it!
- Danny Thorpe
from Bookmarklet
The 4 color planetary gear shown was NOT produced on a Dimension machine, it was produced on a ZPrinter. They also neglected to mention that there are 3D print machines that print direct to metal, such as made by ProMetal.
- Danny Thorpe
from Bookmarklet
I wonder what time these flybys were taken? The mall looked much more crowded than that during the actual inauguration.
- Danny Thorpe
from Bookmarklet
I'm sure this has been done before, but quietly. It'll be interesting to see if Amazon reacts to this being publicized. Black eye to Amazon if they shut it down due to *assumption* of piracy.
- Danny Thorpe
from Bookmarklet