More ideas from martin
One of Nicola Tesla's many wondrous inventions.  It is one of my favorite aspects of this country that it gave rise to so many great people of science.

Tesla's Wardenclyffe plant on Long Island in From this facility, Tesla hoped to demonstrate wireless transmission of electrical energy across the Atlantic.

Homemade CNC Router The Builder's Guide (FREE!)

Homemade CNC Router The Builder's Guide (FREE!)

How to make GRBL+arduino based CNC plotter PCB ink plotter - YouTube

How to make GRBL+arduino based CNC plotter PCB ink plotter - YouTube

From SketchUp to CNC Fabrication

From SketchUp to CNC Fabrication

From SketchUp to CNC Fabrication

From SketchUp to CNC Fabrication

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