These links describe projects in computerized tooling. The Sherline Rotary Table is a commercial product available for purchase. The other two projects are research and development of tools for our own production needs. They're described here for those interested in "homebrew" CNC tools.

A motorized rotary table and intelligent controller. Available for purchase.

Using Sherline controllers as step and direction motor drivers.

Retrofit of a full-sized knee mill with stepper motors and custom software.

A homemade CNC lathe with Macintosh software

An early experiment with homemade CNC tooling and custom software.

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