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THERE!
Software, antennas, systems, and infrastructure projects to make your time in the field as productive and enjoyable as possible.
projects
Project index
Here's what I made and how I built it - Improve on my designs and create your own amateur radio adventures.
CQFTx
A field-ready FT8 and FT4 station for Android. CQFTx makes the radio transparent, keeps message workflows moving, and turns portable digital operating into something intuitive and fun.
Hamdo
A resonant 20-meter loaded vertical whose mast, tripod, whip, body, and counterpoise pack down to less than a foot.
POTA PERformer
A portable operating system tuned for quick deployment, low weight, and dependable results in the park.
KF0KBL-1 Digipeater
Coverage goals, station hardware, software, power, and the operational lessons behind a working APRS path.
UHF D-Star Repeater
The coordinated frequency plan, mixed analog and D-Star operation, site considerations, and monitoring roadmap.