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3D Printing

1 post in total
  • The Ham Rack: A Field HF Station in Ten Inches of 3D-Printed Plastic July 12, 2026

Ham Radio

5 posts in total
  • The Ham Rack: A Field HF Station in Ten Inches of 3D-Printed Plastic July 12, 2026
  • Confessions of an Edge-Case Ham July 12, 2026
  • Grinding for Extra: Studying Ham Radio's Hardest Exam as an Engineer July 11, 2026
  • Teaching a Local LLM to Be My Elmer July 10, 2026
  • My Amateur Radio License Rejuvenated My Love for Tech — And Why You Should Get One Too August 16, 2025
Profile
Michael Bell
Michael Bell
Edge-case ham (W3MRB) — electronics and bench science first, operator second. General class, grinding for Amateur Extra. RF as applied physics; 3D printing as the fixture shop.
North Carolina
AboutContact / QSL
Taxonomies
Ham Radio 5 3D Printing 1
Electronics 2 Homebrew 2 Series 2 Study 2 AI 1 Amateur Extra 1 Amateur Radio 1 Emergency Communications 1 Field Radio 1 Infrastructure 1 ALL 18
2026 4 2025 1
Posts
  • The Ham Rack: A Field HF Station in Ten Inches of 3D-Printed Plastic
    July 12, 2026
  • Confessions of an Edge-Case Ham
    July 12, 2026
  • My Amateur Radio License Rejuvenated My Love for Tech — And Why You Should Get One Too
    August 16, 2025
  • The Ham Rack: A Field HF Station in Ten Inches of 3D-Printed Plastic
    July 12, 2026
  • Confessions of an Edge-Case Ham
    July 12, 2026
  • Grinding for Extra: Studying Ham Radio's Hardest Exam as an Engineer
    July 11, 2026
  • Teaching a Local LLM to Be My Elmer
    July 10, 2026
  • My Amateur Radio License Rejuvenated My Love for Tech — And Why You Should Get One Too
    August 16, 2025
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W3MRB — Ham Radio & 3D Printing

Bench notes on amateur radio, QRP and POTA field stations, homebrew RF, and 3D printing — from an edge-case ham (W3MRB) who's an electronics tinkerer first and an operator second.

Copyright © 2026 Michael Bell (W3MRB).