David's big adventures on the Internet

A man that wears all hats!

Amateur Radio Notes


Linux Programming and Scripting


Electronics Lab

  • A listing of radio & electronics projects
  • The Z80 small computer group

Boats, boats, and more boats


Miscellaneous:


Copyright © 2020 by David Billsbrough

Revised: Thursday, September 03, 2020 at 09:34:40 AM (EDT)