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 © 2020-2024 by David Billsbrough


Revised: Wednesday, February 14, 2024 at 14:21:09 PM (EST)