Be sure to check out my CNC Mill at the top of the page.  It’s just a photostack and system diagram right now, but it will soon be expanded with details of both the mechanical build and EMC2 tidbits, since most people seem to find the Enhanced Machine Controller to be a bit arcane.

Stay Tuned!

This project came to me around 2006, when the presence of portable, high-capacity battery packs was limited in the U.S market.  I thought it would be helpful to have the equivalent of a single-ended, low voltage lab supply in portable format.  The design restrictions were price, weight and energy density.  I wanted a relatively …..

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