Always be Knolling

29 04 2012

A friend of Stuart’s recently introduced me to knolling.

ALWAYS BE KNOLLING (ABK)

  1. Scan your environment for materials, tools, books, music, etc. which are not in use.
  2. Put away everything not in use. If you aren’t sure, leave it out.
  3. Group all ‘like’ objects.
  4. Align or square all objects to either the surface they rest on, or the studio itself.

It’s a more deliberate version of “cleaning up”.





Hot Cathode Electron V2

29 04 2012

All photos.

Today I’m taking some small steps toward building hot cathode electron gun v2.

Here is a physical diagram and schematic:

This is the hot cathode intended for  an electron beam welder. It has 34 mΩ resistance:

The parts of the electron gun will be arranged like this:

This is more simple than most electron guns. I don’t need a carefully focused beam, I just want to shoot a crude beam of electrons into the Polywell.

The next step is to design and build a simple armature to hold the pieces together.








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