3D Printer Technological Recursion: Difference between revisions
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Revision as of 15:30, 27 February 2019
The 3D printer is a good case for technological recursion, and perhaps it can be used as a model for what can be done.
We can take the Simple 3D Printer - a largely printed 3D printer at $160 material cost - to an extreme.
We can use the D3D CNC Circuit Mill as in its current state to produce the extruder. We can use a small induction furnace to make aluminum from scrap, though this is a messy process not recommended for the uninitiated. So you can get stock at $7/foot [1] of 1/2"x2" bar stock- or $1 per extruder body.
There is no super-simple way to generate aluminum wire, but maybe a desktop induction furnace which eats aluminum cans would be a great idea for recycling. See CEB Press Aluminum Baler